2015 Colorado Open

Rook Rook Denver, Colorado

 

Games from 2015 Colorado Open
September 5-6, 2015, Denver
Selection and comments by Richard Buchanan

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Kevin Seidler"]
[Black "Mark Krowczyk"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "2080"]
[BlackElo "1934"]
[PlyCount "114"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 d5 $6 5. Bxf6 exf6 6. Qh5+ g6 7. Qxd5 Bd6
8. Qxe4+ Kf7 9. Bc4+ Kg7 10. O-O-O Re8 11. Qf3 Nc6 12. Nge2 f5 13. h4 Bd7 14.
h5 g5 15. h6+ Kh8 16. Qh5 Rf8 17. Bb5 Be8 18. Qf3 g4 19. Qd3 Nb4 20. Qd2 Nxa2+
21. Kb1 Nxc3+ 22. Nxc3 c6 23. Be2 Be7 24. f4 Rf6 25. Qe3 Bf8 26. d5 c5 27. Rd2
Qd6 28. Bb5 Bf7 29. Qe5 Bxh6 30. Rxh6 Qxe5 31. Rxh7+ Kxh7 32. fxe5 Rh6 33. e6
Be8 34. e7 Rd6 35. Bxe8 Rxe8 36. Nb5 Rd7 37. d6 a6 38. Nc7 Rexe7 39. dxe7 Rxe7
40. Nd5 Re1+ 41. Ka2 Kh6 42. Kb3 b5 43. Nc7 c4+ 44. Kb4 Re4 45. c3 g3 46. Nxa6
Rf4 47. Nc7 Rf2 48. Rd6+ Kh5 49. Kxb5 Rxb2+ 50. Kxc4 Rxg2 51. Nd5 Rf2 52. Rd8
Kg4 53. Ne3+ Kf4 54. Nd5+ Kg5 55. Rg8+ Kh4 56. Kd4 g2 57. Ke3 Rc2 {58 Kf3
looks good for White. Did time run out?} 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ted Doykos"]
[Black "Rhett Langseth"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1911"]
[BlackElo "2060"]
[PlyCount "56"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. dxe5 dxe5 6. fxe5 Nxe5 7. Qxd8+ Kxd8
8. Nf3 Nfd7 9. Be3 c6 10. O-O-O Kc7 11. Be2 Bd6 12. Nd4 Bb4 13. Ndb5+ Kd8 14.
Nd6 Ke7 15. Nf5+ Kf8 16. Bd4 Be7 17. h4 g6 18. Nh6 Bf6 19. Rhf1 Kg7 20. Rxf6
Kxf6 21. Ng4+ Ke6 22. Bc4+ Nxc4 23. Bxh8 h5 24. Rd4 hxg4 25. Rxc4 f6 26. Ne2
Kf7 27. Nf4 Nb6 28. Rd4 Bd7 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Earle Wikle"]
[Black "Peter Boris"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2017"]
[BlackElo "1811"]
[PlyCount "81"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Be7 8.
Nge2 h6 9. Bxf6 Nxf6 10. O-O O-O 11. Qc2 Be6 12. Rad1 Rc8 13. Nf4 Qc7 14. Nxe6
fxe6 15. Qe2 Bd6 16. f4 c5 17. Nb5 Qb6 18. Nxd6 Qxd6 19. g4 Nh7 20. Bb1 cxd4
21. exd4 Rce8 22. Qd3 Nf6 23. Qg6 Qb6 24. b3 Qa6 25. Rf2 Qc6 26. Rg2 Ne4 27. g5
hxg5 28. Rxg5 Nxg5 29. fxg5 Rf5 30. Bxf5 exf5 31. Qxf5 Qe6 32. Qxe6+ Rxe6 33.
Kf2 Rc6 34. Ke3 Rc2 35. Rd2 Rc3+ 36. Kf4 Rc8 37. Ke5 Rd8 38. g6 Rd7 39. Rc2 Kf8
40. Rc8+ Ke7 41. Rg8 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Zhiji Li"]
[Black "Sullivan McConnell"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2005"]
[BlackElo "1412"]
[PlyCount "59"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. h3
d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 c4 13. Bg5 Nh5 14. Nxe5 f6 15. Be3
fxe5 16. Qxh5 g6 17. Qe2 Bh4 18. Rf1 Rb8 19. a3 Qf7 20. Nd2 Kg7 21. f4 Qc7 22.
fxe5 Rxf1+ 23. Rxf1 dxe5 24. Nf3 Bf6 25. Qf2 Qe7 26. Bc5 Qc7 27. Nxe5 $1 Qd8
28. Bd4 Rb7 29. Nc6 Bxd4 30. Qxd4+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Steve Kovach"]
[Black "Ryan Polsky"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1689"]
[BlackElo "1891"]
[PlyCount "91"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. d4 cxd4 6. cxd4 d6 7. Be2 Bg4 8. O-O
e6 9. Bb5 Qb6 10. Bxc6+ bxc6 11. Qb3 Qxb3 12. axb3 Bxf3 13. gxf3 dxe5 14. dxe5
Be7 15. Be3 Nxe3 16. fxe3 O-O 17. Rc1 c5 18. Rd1 Rfd8 19. Nc3 Kf8 20. Kf1 Ke8
21. Nb5 Rxd1+ 22. Rxd1 Rb8 23. Nxa7 Rxb3 24. Nc6 Rxb2 25. Nxe7 Kxe7 26. Rc1 Rb5
27. Ke2 Kd7 28. Kd3 Kc6 29. Ra1 Rb3+ 30. Ke4 Kb5 31. Ra7 Kc4 32. Rxf7 Kc3 33.
Kf4 c4 34. Rxg7 Kd2 35. Rxh7 c3 36. Rc7 c2 37. Rxc2+ Kxc2 38. Kg5 Rxe3 39. Kf6
Rxf3+ 40. Kxe6 Kc3 41. Kd7 Kc4 42. h4 Rh3 43. Kd6 Rxh4 44. e6 Rh6 45. Kd7 Rh5
46. e7 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ron Rossi"]
[Black "Cory Foster"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1885"]
[BlackElo "1679"]
[PlyCount "73"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 O-O 8. f3
Nc6 9. Qd2 Bd7 10. O-O a6 11. a4 Rc8 12. Rfd1 Na5 13. Rac1 Nc4 14. Bxc4 Rxc4
15. b3 Rc8 16. Nde2 Qa5 17. Nd5 Qxd2 18. Nxe7+ Kh8 19. Rxd2 Rce8 20. Nd5 Nxd5
21. Rxd5 Bc6 22. Rxd6 f5 23. Bd4 fxe4 24. Bxg7+ Kxg7 25. Nd4 exf3 26. Ne6+ Rxe6
27. Rxe6 fxg2 28. Rd1 Rf5 29. Rxc6 bxc6 30. Rd6 Rf6 31. Rd7+ Rf7 32. Rd3 Rf5
33. Kxg2 Rd5 $2 34. Rxd5 cxd5 35. b4 Kf7 36. b5 axb5 37. a5 $1 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Tim Kohler"]
[Black "Spencer Shook"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "1677"]
[BlackElo "1881"]
[PlyCount "122"]

1. d4 Nf6 2. c4 g6 3. g3 d6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O c6 7. Nc3 Nbd7 8. e4
e5 9. d5 cxd5 10. cxd5 Nc5 11. Qc2 Bd7 12. Bg5 Qb6 13. Be3 Rfc8 14. Bxc5 Rxc5
15. Nd2 Rac8 16. Nb3 Rc4 17. Qd2 a5 18. Qe3 Qxe3 19. fxe3 b6 20. a3 Ng4 21. Nd2
R4c5 22. Bh3 h5 23. Rf3 Bh6 24. Nf1 b5 25. Bxg4 Bxg4 26. Rf6 Bf8 27. Kg2 Be7
28. Rf2 Kg7 29. h3 Bd7 30. Nd2 b4 31. axb4 axb4 32. Ra7 bxc3 33. Rxd7 Kf8 34.
bxc3 Rxc3 35. Kf3 Rd3 36. Ke2 Rcc3 37. Nf1 Rc2+ 38. Kxd3 Rxf2 39. Nd2 Rg2 40.
Nf1 g5 41. h4 gxh4 42. gxh4 Ke8 43. Rc7 Bxh4 44. Rc8+ Bd8 45. Rc2 Rg6 46. Nh2
Rg3 47. Rf2 Bg5 48. Nf3 f6 49. Ke2 Kf7 50. Rh2 Kg6 51. Nh4+ Bxh4 52. Rxh4 Kg5
53. Rh2 h4 54. Kf2 Kg4 55. Ke2 h3 56. Kf2 Rf3+ 57. Ke2 Kg3 {(57...f5 should
win. letting this king push wait till the Black rook has backed up to safety.)}
58. Rxh3+ Kxh3 59. Kxf3 Kh4 60. Kg2 Kg4 61. Kf2 f5 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Sara Herman"]
[Black "Jeff Baffo"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1654"]
[BlackElo "1824"]
[PlyCount "66"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 d6 6. Nc3 g6 7. Bb2 Nbd7 8. e4
Rb8 9. Rb1 Bg7 10. Bd3 O-O 11. Nf3 Rxb2 12. Rxb2 Nxe4 13. Bxe4 Bxc3+ 14. Rd2
Nf6 15. Bc2 e6 16. O-O Bxd2 17. Qxd2 exd5 18. cxd5 Bg4 19. Nh4 Re8 20. f3 Bd7
21. f4 Qe7 22. f5 Ng4 23. fxg6 hxg6 24. Qf4 Qe3+ 25. Qxe3 Nxe3 26. Rf2 Bb5 27.
Nf3 Nxc2 28. Rxc2 Re4 29. Rb2 a6 30. h3 Kg7 31. Kh2 Kf6 32. Rf2 Re2 33. Rxe2
Bxe2 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Sam Dorchuck"]
[Black "Roger Redmond"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1578"]
[BlackElo "1752"]
[PlyCount "96"]

1. e4 d6 2. Nc3 Nf6 3. Bc4 c6 4. d4 g6 5. h3 Bg7 6. f4 d5 7. exd5 cxd5 8. Bd3
Nc6 9. Be3 Nb4 10. Nf3 Nxd3+ 11. Qxd3 a6 12. g4 e6 13. O-O-O Qa5 14. Bd2 Qc7
15. Rdf1 b5 16. Qe2 Qc4 17. Qe1 Bb7 18. b3 Qc7 19. f5 Ne4 20. fxe6 fxe6 21.
Nxe4 dxe4 22. Ng5 Rc8 23. c3 Bxd4 24. Nxe6 Qd6 25. Ng5 e3 26. Kb2 Bxh1 27. Rxh1
Rf8 28. cxd4 Qxd4+ 29. Bc3 Rf2+ 30. Ka3 Qxc3 31. Qxc3 Rxc3 32. Ne4 Rcc2 33.
Nxf2 Rxf2 34. Re1 e2 35. Kb4 Rf4+ 36. Kc5 Re4 37. Kd5 Re7 38. Kd4 Kf7 39. Kd3
Rd7+ 40. Kxe2 Re7+ 41. Kf1 Rxe1+ 42. Kxe1 Kf6 43. Kf2 Ke5 44. Ke3 a5 45. a3 g5
46. b4 a4 47. Kd3 Kd5 48. Kc3 Ke4 {The scoresheet is unclear from this point. 
Black won.} 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Aidan Marco"]
[Black "Randy Reynolds"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1544"]
[BlackElo "1739"]
[PlyCount "97"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Bd6 13. Ne4 Nxe4 14. Qxe4
Nf6 15. Qe2 Qc7 16. g3 b5 17. Ne5 a5 18. Qf3 Rc8 19. Bf4 Nd5 20. Rhe1 Nxf4 21.
gxf4 Bxe5 22. fxe5 Qd7 23. Qg4 Rg8 24. f4 Qd5 25. Kb1 Rd8 26. f5 Kd7 27. fxe6+
Qxe6 28. Qe4 Qd5 29. Qg4+ Qe6 30. Qe4 Kc7 31. Qe3 Rd5 32. b3 a4 33. bxa4 Ra8
34. Qc3 Rxa4 35. Ka1 Rdxd4 36. Qb3 Rxd1+ 37. Rxd1 Qxe5+ 38. Kb1 Qxh5 39. Qg3+
Kc8 40. Qd6 Kb7 41. Qd7+ Kb6 42. Qd8+ Kc5 43. Qd6+ Kb6 44. Qd8+ Kc5 45. Qd6+
Kb6 46. Qd8+ Kb7 47. Qd7+ Kb6 48. Qd8+ Kc5 49. Qd6+ 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Eugin Pahk"]
[Black "James Garcia"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1358"]
[BlackElo "1585"]
[PlyCount "68"]

1. e4 Nf6 2. Nc3 d5 3. e5 Ne4 4. d4 Nxc3 5. bxc3 c5 6. c4 Nc6 7. c3 g6 8. Nf3
Bg7 9. Qb3 e6 10. Bg5 Qd7 11. Bd3 Na5 12. Qa3 Qc7 13. cxd5 exd5 14. Bb5+ Bd7
15. Bxd7+ Kxd7 16. O-O Nc4 17. Qxc5 Qxc5 18. dxc5 Nxe5 19. Nxe5+ Bxe5 20. Rab1
Kc6 21. Rfc1 Rhe8 22. c4 d4 23. Rb3 f6 24. Bh4 g5 25. Bg3 Bxg3 26. hxg3 Re5 27.
Rd1 Rd8 28. Rbd3 Kxc5 29. Rb3 Kc6 30. Rbd3 Kc5 31. Rb3 b6 32. f3 Re2 33. Ra3
Rd7 34. Kf1 Rc2 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "David Gao"]
[Black "David Green"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1380"]
[BlackElo "1595"]
[PlyCount "93"]

1. e4 e6 2. d4 c5 3. c3 cxd4 4. cxd4 Nf6 5. Bd3 Nc6 6. Nf3 Qb6 7. Qa4 Qb4+ 8.
Qxb4 Nxb4 9. Ne5 Nxd3+ 10. Nxd3 Nxe4 11. O-O d5 12. f3 Nd6 13. Bg5 h6 14. Bh4
Nf5 15. Bf2 g6 16. Nc3 a6 17. Rac1 Bg7 18. Ne5 O-O 19. Ne2 Nd6 20. b3 Nb5 21.
a4 Nd6 22. Bh4 Nf5 23. Bf2 Bxe5 24. dxe5 Bd7 25. g4 Ng7 26. Be3 Kh7 27. f4 Rfc8
28. Rc3 Rxc3 29. Nxc3 Rc8 30. Rc1 Ne8 31. b4 Rc4 32. b5 d4 33. Ne2 Rxc1+ 34.
Bxc1 axb5 35. axb5 d3 36. Nc3 Nc7 37. b6 Nd5 38. Nxd5 exd5 39. h3 h5 40. gxh5
Bxh3 41. hxg6+ Kxg6 42. Kf2 Kf5 43. Ke3 Bf1 44. Kf2 Be2 45. Ke3 Ke6 46. Kd4 Bf1
47. Bd2 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Dean Brown"]
[Black "K. W. Cowin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1534"]
[BlackElo "1353"]
[PlyCount "127"]

1. e4 e6 2. d4 h6 3. c4 b6 4. Bd3 Bb7 5. Ne2 c5 6. d5 Qc7 7. Bf4 Bd6 8. e5 Bf8
9. Nbc3 a6 10. Be4 g5 11. Bg3 Bg7 12. d6 Qc8 13. Bxb7 Qxb7 14. O-O Nc6 15. Qd3
Nxe5 16. Bxe5 Bxe5 17. Rab1 Qc6 18. Rfd1 f5 19. Qf3 Qxf3 20. gxf3 Nf6 21. b4
O-O 22. a3 Rfb8 23. b5 Ne8 24. bxa6 Rxa6 25. Nb5 Kf7 26. Rd3 Rc8 27. Rbd1 Rc6
28. Nec3 Bxc3 29. Rxc3 Kf6 30. Kg2 Ng7 31. Re1 Nh5 32. h3 Nf4+ 33. Kg3 Ra5 34.
h4 Nh5+ 35. Kh3 Rxb5 36. cxb5 Rxd6 37. hxg5+ hxg5 38. Kg2 Rd4 39. Rb1 Nf4+ 40.
Kf1 Nd5 41. Rcc1 e5 42. Rd1 d6 43. Rxd4 exd4 44. Ra1 Nc3 45. a4 Ke6 46. Ke1 Kd7
47. Kd2 Nd5 48. a5 bxa5 49. Rxa5 Kc7 50. Ra7+ Kb6 51. Rg7 Kxb5 52. Rxg5 Kb4 53.
Rxf5 Ne7 54. Rf7 Nd5 55. Rd7 c4 56. Rxd6 Kc5 57. Rd8 d3 58. Rc8+ Kd4 59. Rd8
c3+ 60. Kd1 Kc4 61. Rc8+ Kb3 62. Rd8 Nb4 63. Rd4 d2 64. Rxd2 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Tara Martinez"]
[Black "Greg Bain"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1251"]
[BlackElo "1033"]
[PlyCount "67"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd2 O-O
8. Bc4 Re8 9. O-O Bxc3 10. Bxc3 Nxe4 11. Qf3 d5 12. Bd3 Nxc3 13. bxc3 Qg5 14.
Rfe1 Bd7 15. Rad1 Rxe1+ 16. Rxe1 Qd2 17. Re7 Qc1+ 18. Bf1 Be6 19. Rxc7 Rc8 20.
Rxa7 Qxc2 21. Bd3 Qb2 22. h3 g6 23. Bf1 d4 24. cxd4 Qxd4 25. Ba6 Bd5 26. Qe3
Qa1+ 27. Kh2 Rb8 28. Qf4 Qb2 29. a4 c5 30. Bc4 Qb4 31. Re7 Rb7 32. Re8+ Kg7 33.
Qe5+ Kh6 34. Qxd5 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Morgan Robb"]
[Black "IM Michael Mulyar"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2046"]
[BlackElo "2499"]
[PlyCount "92"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Bc4 Be6
8. Bxe6 Qxe6 9. O-O Nf6 10. Nc3 O-O 11. Qg5 Bd4 12. Re1 Rfe8 13. Bd2 Ng4 14.
Re2 h6 15. Qh4 Rad8 16. Rc1 g5 17. Qg3 Be5 18. f4 Rxd2 19. Rxd2 Bxf4 20. Qd3
Bxd2 21. Qxd2 Qd6 22. Qxd6 cxd6 23. h3 Nf6 24. Rd1 Re6 25. Kf2 b5 26. a3 a5 27.
b4 axb4 28. axb4 Nxe4+ 29. Nxe4 Rxe4 30. Rxd6 Rc4 31. Rxh6 Rxc2+ 32. Kf3 Kg7
33. Rd6 Rc4 34. Ke3 f6 35. Rd4 Rc2 36. Rg4 Kg6 37. Kd3 Rf2 38. Kd4 f5 39. Rg3
f4 40. Rc3 Rxg2 41. Rxc6+ Kh5 42. Ke4 Rb2 43. Kf5 Rxb4 44. Rc8 Kh4 45. Rh8+ Kg3
46. Kxg5 f3 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Andy Wu"]
[Black "Kevin Seidler"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1952"]
[BlackElo "2080"]
[PlyCount "54"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 O-O 8.
Nd6 cxd4 9. f4 Nbc6 10. Nf3 f6 11. Nxc8 Rxc8 12. exf6 gxf6 13. Bd3 e5 14. fxe5
fxe5 15. Qh6 e4 16. Ng5 Qa5+ 17. Kd1 Rf2 18. Qxh7+ Kf8 19. Be2 d3 20. Qh6+ Ke8
21. Bh5+ Kd7 22. c3 Rcf8 23. Bg4+ R8f5 24. Qh7 Nd4 25. Bxf5+ Ndxf5 26. Qh3 Rxb2
27. Qg4 Qxc3 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Larry Wutt"]
[Black "Jude Quintana"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2005"]
[BlackElo "1901"]
[PlyCount "71"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bf5 4. Nc3 Qa5 5. d4 c6 6. Bd3 e6 7. O-O Be7 8.
Bf4 Nf6 9. Be5 Bg6 10. Qe2 O-O 11. Bxg6 hxg6 12. h3 Nbd7 13. Ne4 Nxe4 14. Qxe4
Rad8 15. Qf4 Nxe5 16. dxe5 Rd5 17. c3 Qd8 18. Qe4 Qd7 19. h4 Rd8 20. Rae1 Qc7
21. g4 R8d7 22. Kg2 Qd8 23. Rh1 Qb6 24. Re2 Rd1 25. Rh3 Qa6 26. a3 Qb5 27. g5
Qd3 28. h5 Qxe4 29. Rxe4 Rb1 30. hxg6 fxg6 31. Nd4 Rxb2 32. Nxe6 Bxa3 33. Rf3
Be7 34. Ref4 Re2 35. Rf7 Bf8 36. Rxd7 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Cory Foster"]
[Black "Sam Dorchuck"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "1679"]
[BlackElo "1578"]
[PlyCount "77"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 a6 7. e5 dxe5 8. fxe5
Ng4 9. e6 Bxe6 10. Nxe6 Qxd1+ 11. Nxd1 fxe6 12. Bc4 e5 13. O-O Nf6 14. Bd2 Bg7
15. Ba5 Nc6 16. Bb6 Rf8 17. Nc3 Nd4 18. Nd5 Rc8 19. Nc7+ Kd7 20. c3 Nc2 21. Bb3
Rxc7 {(21...Nxa1  22 Ba4+)} 22. Rad1+ Kc6 23. Bf2 Ng4 24. Bxc2 Rxf2 25. Rxf2
Nxf2 26. Kxf2 Rd7 $6 27. Be4+ Kc7 28. Rxd7+ Kxd7 29. Bxb7 a5 30. Be4 Kd6 31.
Ke2 Bh6 32. Kd3 Bc1 33. b4 axb4 34. cxb4 Kc7 35. Kc4 e6 36. Kb5 Be3 37. Ka6 Kb8
38. b5 Kc7 39. a4 1-0

[Event "2015 Col Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "David Green"]
[Black "Ariji Chakraborty"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1595"]
[BlackElo "1127"]
[PlyCount "109"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. cxd5 Nxd5 5. Ne5 Bd6 6. Nc4 Be7 7. e4 Nb4 8. d4
N8c6 9. a3 Na6 10. Be3 b5 11. Ncd2 Nxd4 12. Bxd4 Qxd4 13. Bxb5+ Kf8 14. Nc3 Nc5
15. O-O a6 16. Bc4 Rb8 17. Qc2 Bb7 18. b4 Bf6 19. Ne2 Bxe4 20. Nxd4 Bxc2 21.
Nxc2 Bxa1 22. Rxa1 Rd8 23. Nf3 Na4 24. Bxa6 Ke7 25. Ncd4 Kf6 26. Bb5 Nc3 27.
Bc6 Rd6 28. b5 Rhd8 29. Re1 e5 30. Nc2 e4 31. Bxe4 Nxb5 32. a4 Nc3 33. a5 Nxe4
34. Rxe4 Re6 35. Rxe6+ Kxe6 36. Nfd4+ Kf6 37. Kf1 c5 38. Nb3 c4 39. Nbd4 Ra8
40. Nc6 Ra6 41. N2b4 Ra8 42. Ke2 Ke6 43. Kd2 Kd6 44. Kc3 Kc5 45. a6 h6 46. Ne5
Rc8 {Diagram [#]} 47. Nxc4 $1 Kb5 48. a7 Rxc4+ 49. Kd3 Rc8 50. Nd5 Rd8 51. a8=Q
Rxa8 52. Nc7+ Kc6 53. Nxa8 f6 54. Ke4 g6 55. h4 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ben Kester"]
[Black "Will Wolf"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1591"]
[BlackElo "1354"]
[PlyCount "82"]

1. e4 c5 2. Nc3 d6 3. Nh3 Bxh3 4. gxh3 g6 5. Qf3 Nc6 6. Bb5 Qb6 7. e5 dxe5 8.
Nd5 Qd8 9. d3 Rc8 10. Qe4 Bg7 11. Bd2 f5 12. Qf3 Nf6 13. Nxf6+ Bxf6 14. Bc3 a6
15. Bc4 b5 16. Bd5 Nd4 17. Bxd4 exd4 18. Bc6+ Kf7 19. O-O-O Qb6 20. Qd5+ Kg7
21. Bd7 Rhd8 22. Rde1 Rc7 23. Re6 Rdxd7 24. Qxd7 Qb7 25. Qd8 Qxh1+ 26. Kd2 Bg5+
27. Ke2 Qxh2 28. Qb8 Kf7 29. Rxa6 Qe5+ 30. Kf1 Bf4 31. Ra8 Qg7 32. h4 b4 33.
Qe8+ Ke6 34. Ra6+ Bd6 35. Qb8 Ke5 36. a4 bxa3 37. bxa3 Rc6 38. Qb5 Rxa6 39.
Qxa6 Qh6 40. Qc6 Qc1+ 41. Kg2 Qxa3 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Joseph Simon"]
[Black "Tara Martinez"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1203"]
[BlackElo "1251"]
[PlyCount "75"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nc6 5. e3 Be7 6. Nf3 h6 7. Bh4 O-O 8. Be2
dxc4 9. Bxc4 b6 10. O-O Bb7 11. Re1 Nd5 12. Bxe7 Nxc3 13. bxc3 Qxe7 14. e4 e5
15. d5 Rfd8 16. Qc2 Na5 17. Bb3 c5 18. c4 a6 19. Qc3 Nxb3 20. axb3 f6 21. Nh4
Bc8 22. Re3 Ra7 23. Rg3 b5 24. Qe3 Kh7 25. Qf3 g5 26. Nf5 Bxf5 27. Qxf5+ Kg7
28. Rd1 bxc4 29. bxc4 a5 30. Rgd3 a4 31. Ra3 Qb7 32. Qf3 Qb4 33. Rc1 Qb2 34.
Qc3 Qxc3 35. Rcxc3 Rb8 36. h3 Kg6 37. g4 h5 38. f3 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ayush Arora"]
[Black "Darrel Lefevre"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "946"]
[PlyCount "58"]

1. Nf3 Nc6 2. g3 e5 3. d3 Nf6 4. Bg2 Bc5 5. O-O d6 6. Nbd2 O-O 7. a3 Bg4 8. b4
Bd4 9. Nxd4 exd4 10. h3 Bd7 11. Bb2 b5 12. Nb3 Rb8 13. Nxd4 Nxd4 14. Bxd4 Re8
15. Bxa7 Rc8 16. Bb7 c6 17. Bxc8 Qxc8 18. e3 Bxh3 19. Re1 Bg4 20. Qd2 Bf3 21.
Kh2 Re5 22. Rh1 Bxh1 23. Kxh1 Qh3+ 24. Kg1 Rh5 25. f4 Qh1+ 26. Kf2 Qxa1 27. Bd4
Rh2+ 28. Kf3 Qf1+ 29. Qf2 Rxf2# 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Kevin Seidler"]
[Black "Randy Canney"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2080"]
[BlackElo "2238"]
[PlyCount "112"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. Nc3 Nf6 6. Nxc6 bxc6 7. Bd3 d5
8. exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Ne2 h6 12. Bh4 Bg4 13. h3 Bd7 14. c4 Be7
15. cxd5 cxd5 16. Nd4 Rb8 17. b3 Rb4 18. Nf3 a5 19. a3 Rb6 20. Re1 Be6 21. Nd4
Qd7 22. Nxe6 fxe6 23. Bg3 Bd6 24. Be5 Bxe5 25. Rxe5 Qd6 26. Qe2 Nd7 27. Re3 e5
28. Rd1 Qxa3 29. Bb5 Nf6 30. Rxe5 Qxb3 31. Bd3 Qc3 32. Rd2 Rb7 33. Rc2 Qd4 34.
Rd2 Qc3 35. Rc2 Qb4 36. Rc1 Qf4 37. Re1 a4 38. g3 Qd4 39. Rd1 Qc5 40. Bf5 Kh8
41. g4 a3 42. Rd2 Qc3 43. Re3 Qa1+ 44. Rd1 Qb2 45. Rd2 a2 46. Kg2 Qxd2 47. Qxd2
a1=Q 48. Re6 Qb2 49. Qe3 Rbb8 50. g5 hxg5 51. Qxg5 Rbe8 52. Qh4+ Kg8 53. Qg5
Qd4 54. f4 Rxe6 55. Bxe6+ Kh8 56. h4 Qe4+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Brad Lundstrom"]
[Black "Zhiji Li"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2054"]
[BlackElo "2005"]
[PlyCount "100"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Bd3 Nc6 8. Be3
Ne5 9. Rc1 Nxd3+ 10. Qxd3 Ng4 11. h3 Ne5 12. Qe2 Qxc4 13. O-O Qxe2 14. Ncxe2 b5
15. b3 Bb7 16. f4 Nd3 17. Rcd1 Nc5 18. e5 f5 19. g4 g6 20. Rc1 Rc8 21. b4 Nd3
22. Rxc8+ Bxc8 23. a3 Bb7 24. Nb3 Bd5 25. Nbd4 d6 26. Nc3 Bc4 27. Rd1 dxe5 28.
Nxe6 Bxe6 29. Rxd3 e4 30. Rd2 Be7 31. g5 Kf7 32. Nd5 Bxd5 33. Rxd5 Rd8 34. Re5
Bd6 35. Rd5 {Diagram [#]} Bxf4 36. Rxd8 Bxe3+ 37. Kf1 Bxg5 38. Ra8 f4 39. Rxa6
f3 40. Kf2 Bf6 41. Rd6 Ke7 42. Rd5 Ke6 43. Rxb5 Bd4+ 44. Kg3 Be5+ 45. Kf2 g5
46. a4 h5 47. a5 Bd4+ 48. Kg3 h4+ 49. Kg4 f2 50. Rf5 e3 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Josh Romero"]
[Black "Victor Huang"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2044"]
[BlackElo "1999"]
[PlyCount "51"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. f3 O-O 6. Qd2 c6 7. g4 Nbd7 8. h4 b5
9. Nge2 Nb6 10. Ng3 a5 11. Bh6 b4 12. Nd1 e5 13. h5 Qe7 {Diagram [#]} 14. Nf5
$1 Bxf5 15. gxf5 exd4 16. Bxg7 Kxg7 17. Nf2 Na4 18. O-O-O d5 19. Bd3 c5 20. e5
Qxe5 21. Rde1 Qc7 22. hxg6 h5 23. gxf7 Kxf7 24. Qh6 Rg8 25. Re6 Ne8 26. Bb5 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Yuval Laor"]
[Black "Mauro Sarmiento"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1995"]
[BlackElo "2031"]
[PlyCount "87"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Nf6 5. Bb5 e6 6. d3 Be7 7. Bxc6+ bxc6 8.
O-O Qc7 9. e5 Nd5 10. Ne4 f6 11. c4 Nb6 12. exf6 gxf6 13. Nh4 Kd8 14. f5 d5 15.
Ng3 e5 16. Qg4 Bf8 17. Nh5 Qf7 18. Nf3 Kc7 19. b3 Bd7 20. Bb2 Bd6 21. Rae1 Rhg8
22. Qh3 Raf8 23. Kh1 Be8 24. Ng3 Rg7 25. Bc1 Rfg8 26. Bh6 Rg4 27. Rf2 Nc8 28.
Nf1 d4 29. N3d2 Bf8 30. Bxf8 Qxf8 31. Qxh7+ R8g7 32. Qh3 R4g5 33. Re4 Nd6 34.
Rh4 Bd7 35. Ng3 Qc8 36. Rh8 Rg8 37. Rxg8 Rxg8 38. Nde4 Nxe4 39. Nxe4 Qf8 40.
Qh4 Qg7 41. Qxf6 Qg4 42. Qxe5+ Kc8 43. Nd6+ Kc7 44. Re2 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "George Peschke"]
[Black "Jason Phillips"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1591"]
[BlackElo "1892"]
[PlyCount "72"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 b6 5. Bc4 Bb7 6. d4 cxd4 7. Qxd4 e6 8. O-O
Nc6 9. Qg4 Na5 10. Bd3 h5 11. Qg3 Qe7 12. b4 Nc6 13. Be4 O-O-O 14. Bd2 h4 15.
Qg4 f5 16. exf6 Nxf6 17. Qf4 e5 18. Qf5 Nxe4 19. Qxe4 Nd4 20. Qd3 Nxf3+ 21.
gxf3 Qf6 22. f4 e4 23. Qc4+ Kb8 24. Be3 d5 25. Qd4 Qf7 26. Kh1 Rg8 27. Rg1 g5
28. Na3 Bg7 29. Qd2 d4 30. cxd4 Bxd4 31. Rac1 Bxe3 32. Qxe3 gxf4 33. Qh3 Rd3
34. Rxg8+ Qxg8 35. Qf5 e3+ 36. f3 Bxf3# 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Robert Blaha"]
[Black "Alexander Freeman"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1652"]
[BlackElo "1777"]
[PlyCount "51"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qd6 5. Nge2 c6 6. Bf4 Qb4 7. Qc1 Bf5 8.
a3 Qb6 9. b4 e6 10. Na4 Qd8 11. c4 b6 12. Nac3 Be7 13. g3 O-O 14. Bg2 Qc8 15.
O-O Bd3 16. c5 b5 17. Rd1 Bc4 18. a4 Bxe2 19. Nxe2 Nd5 20. axb5 cxb5 21. Nc3
Qd7 22. Bxb8 Raxb8 23. c6 $1 Qxc6 24. Nxd5 Qxc1 25. Nxe7+ Kh8 26. Rdxc1 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Steve Kovach"]
[Black "Robert Carlson"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1689"]
[BlackElo "1570"]
[PlyCount "102"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Be3 cxd4 6. cxd4 Bb4+ 7. Nc3 Nge7 8.
Bd3 O-O 9. Nf3 Ng6 10. h4 f5 11. exf6 Qxf6 12. Qc2 e5 13. Bxg6 hxg6 14. O-O-O
Bxc3 15. bxc3 Bg4 16. Rdg1 Bxf3 17. gxf3 exd4 18. Rxg6 Qxf3 19. Rhg1 Rf7 20.
Bh6 d3 21. Qd2 Ne5 22. Rxg7+ Rxg7 23. Rxg7+ Kh8 24. Rg1 Nc4 25. Bg7+ Kg8 26.
Bd4+ Kf7 27. Qg5 d2+ 28. Kc2 Qe4+ 29. Kb3 Na5+ 30. Kb4 Nc6+ 31. Ka3 Qe7+ 32.
Qxe7+ Nxe7 33. Be3 Nf5 34. Bxd2 Nxh4 35. Rh1 Rh8 36. Bg5 Ng6 37. Rxh8 Nxh8 38.
Be3 a6 39. Kb4 Ke6 40. Kc5 Nf7 41. Kb6 Nd6 42. Bc5 Ne4 43. Bb4 Nxf2 44. Kxb7
Nd3 45. Ba5 Nc5+ 46. Kc6 Na4 47. Bb4 Ke5 48. Kb7 d4 49. cxd4+ Kxd4 50. Kxa6 Kc4
51. Ka5 Nb2 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Devon Wall"]
[Black "Robert Cernich"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1253"]
[BlackElo "741"]
[PlyCount "92"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bd2 O-O 6. Bb5 c6 7. Bc4 c5 8. d5
Na6 9. a3 Nc7 10. O-O b5 11. Nxb5 Nxb5 12. Bxb5 Nxe4 13. c3 Nxd2 14. Qxd2 Rb8
15. Bd3 a5 16. Rae1 Re8 17. Rb1 e5 18. Rfe1 f5 19. Bc2 e4 20. Ng5 Bh6 21. h4
Ba6 22. Qf4 Bd3 23. Bxd3 Bxg5 24. hxg5 exd3 25. Rxe8+ Qxe8 26. Qxd6 d2 27. Kf1
Rxb2 28. Rd1 Qb5+ 29. Kg1 Qe2 30. Qe6+ Qxe6 31. dxe6 Rc2 32. Kh2 Kf8 33. f3 Ke7
34. Kg3 Rxc3 35. Rxd2 Rxa3 36. Re2 Rd3 37. Kf4 c4 38. Ke5 c3 39. Ra2 Re3+ 40.
Kd5 Rxe6 41. Kd4 Rc6 42. Rxa5 Kd6 43. Rd5+ Kc7 44. Ra5 c2 45. Ra7+ Kb6 46. Rxh7
c1=Q {and Black won.} 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Jason Phillips"]
[Black "Paul Connors"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1892"]
[BlackElo "2015"]
[PlyCount "64"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Be3 Nd7 7. Bc4 a6 8.
Ne2 b5 9. Bd3 Bb7 10. Ng3 Nb6 11. Qe2 Be7 12. O-O f5 13. f4 h5 14. Nxh5 Qd5 15.
Ng3 O-O-O 16. b3 Rdg8 17. c4 Qd8 18. d5 bxc4 19. bxc4 Na4 20. Qc2 Bc5 21. Bxc5
Nxc5 22. Rf3 Qf6 23. Rb1 Qd4+ 24. Qf2 Qxf2+ 25. Kxf2 Rxh2 26. Kg1 Rh4 27. Bc2
Rhg4 28. Kf2 Ne4+ 29. Bxe4 fxe4 30. Nxe4 Rxg2+ 31. Ke3 exd5 32. Nc5 d4+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Peter Boris"]
[Black "Josh Samuel"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1811"]
[BlackElo "2013"]
[PlyCount "61"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Qb6 7. a3 c4 8. Nbd2 Na5
9. O-O Ne7 10. Re1 g6 11. Nf1 Nb3 12. Rb1 Nf5 13. Bg5 Be7 14. Bxe7 Nxe7 15. Ne3
h5 16. Ng5 Qd8 17. h4 Ba4 18. Bf1 Nc6 19. Qf3 Qe7 20. Qf4 Rf8 21. Nh7 Rh8 22.
Ng5 Rc8 23. g3 Rc7 24. Bg2 Rd7 25. Nxd5 Rxd5 26. Bxd5 exd5 27. e6 f6 28. Nf7
Rh7 29. Nd6+ Kd8 30. Nf7+ Ke8 31. Nd6+ 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Vibi Varghese"]
[Black "Steve Kovach"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1633"]
[BlackElo "1689"]
[PlyCount "73"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 c6 5. Nf3 Nbd7 6. Nc3 Be7 7. O-O O-O 8. Qc2
b6 9. Qa4 Bb7 10. Bf4 a6 11. Rac1 c5 12. cxd5 exd5 13. a3 b5 14. Qb3 c4 15. Qa2
Re8 16. b3 Nf8 17. bxc4 dxc4 18. Rfe1 Nd5 19. Nxd5 Bxd5 20. e4 Bb7 21. Qb2 Ne6
22. Bd2 Bg5 23. Nxg5 Nxg5 24. d5 f6 25. Kh1 Nf7 26. f4 Qd7 27. Rcd1 Qc7 28. Bc3
Rad8 29. e5 fxe5 30. fxe5 Qc5 31. e6 Nd6 32. Bxg7 Nf5 33. Bf6 Rxd5 34. Qe2 h6
35. Qg4+ Kh7 36. Rxd5 Bxd5 37. Qxf5+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Josh Lee"]
[Black "Gary Bagstad"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1472"]
[BlackElo "1700"]
[PlyCount "40"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Ba5 7. Qd5 Qe7 8.
e5 Bb6 9. O-O Na5 10. Ba3 Qe6 11. Ng5 Qxd5 12. Bxd5 Nh6 13. Nd2 c6 14. Bf3 f6
15. exf6 gxf6 16. Rfe1+ Kd8 17. Nge4 f5 18. Ng5 d5 19. Re7 Rg8 20. Rxh7 Rxg5
1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ann Davies"]
[Black "Aidan Marco"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1674"]
[BlackElo "1544"]
[PlyCount "58"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bf4 Bg4 6. Be2 e6 7. O-O Nf6 8.
Nbd2 Qb6 9. Nb3 Be7 10. c3 O-O 11. h3 Bh5 12. Ne5 Bxe2 13. Qxe2 a6 14. Rad1
Nxe5 15. Bxe5 Qa7 16. Rd3 Ne4 17. Qg4 Bf6 18. Bf4 Be7 19. Bh6 Bf6 20. Rf3 Kh8
21. Rxf6 gxh6 22. Rxh6 Rg8 23. Qh4 Rg7 24. Rh5 Rag8 25. Kh1 b6 26. Re1 f5 27.
Nc1 Rxg2 28. Nd3 Qg7 29. Nf4 Nxf2+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Robert Cernich"]
[Black "Tara Martinez"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "741"]
[BlackElo "1251"]
[PlyCount "111"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nc6 7. Bd3 O-O 8.
Nge2 h6 9. Bh4 Be6 10. O-O Re8 11. Qc2 Nb4 12. Qd1 Nxd3 13. Qxd3 c5 14. Nf4 Qd7
15. Nxe6 Qxe6 16. f3 c4 17. Qc2 Qxe3+ 18. Qf2 Bb4 19. Qxe3 Rxe3 20. Bxf6 Bxc3
21. bxc3 gxf6 22. Rac1 Re2 23. Rf2 Rae8 24. Kf1 Rxf2+ 25. Kxf2 Re6 26. Rb1 Ra6
27. Rb2 Ra3 28. Rc2 b5 29. Ke2 a5 30. Kd2 b4 31. cxb4 axb4 32. g4 Rd3+ 33. Ke2
b3 34. axb3 Rxb3 35. Ra2 c3 $2 36. Rc2 Rb2 37. Kd3 Rb1 38. Rxc3 Rh1 39. Rc2 Rf1
40. Ke3 Re1+ 41. Re2 Rxe2+ $2 42. Kxe2 Kg7 43. Ke3 Kg6 44. Kf4 Kh7 45. Kf5 Kg7
46. h4 Kf8 47. Kxf6 Ke8 48. Ke5 Ke7 49. f4 f6+ 50. Kxd5 Kd7 51. g5 fxg5 52.
fxg5 hxg5 53. hxg5 Ke7 54. Kc6 Ke6 55. d5+ Ke7 56. Kc7 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Brad Lundstrom"]
[Black "Yuval Laor"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2054"]
[BlackElo "1995"]
[PlyCount "71"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. e4 d6 6. Nge2 c5 7. O-O Nc6 8. d3
Bg4 9. h3 Bd7 10. Be3 Ne8 11. Qd2 Nc7 12. Rae1 Rb8 13. f4 f5 14. e5 dxe5 15.
Bxc5 Ne6 16. Bf2 exf4 17. Nxf4 Nxf4 18. gxf4 Nd4 19. Bh4 Qb6 20. Kh2 e6 21. Be7
Rfe8 22. c5 Qb4 23. Bd6 Rbc8 24. Rf2 Bc6 25. Bxc6 bxc6 26. Nb1 Qb7 27. Na3 Bf6
28. Re3 Qg7 29. Nc4 Rcd8 30. Ne5 Be7 31. Qb4 Nb5 32. Bxe7 Rd4 33. Qb3 Qxe7 34.
Nxc6 Qh4 35. Ref3 Nc7 36. Nxd4 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Josh Samuel"]
[Black "Ted Doykos"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2013"]
[BlackElo "1911"]
[PlyCount "102"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 c5 7. c4 cxd4 8. cxd5
Qxd5 9. Qxd4 Qxd4 10. Nxd4 Bc5 11. Nb5 Na6 12. a3 Rc8 13. N1c3 Nc7 14. O-O Nxb5
15. Nxb5 a6 16. Nc3 Bd4 17. Bf4 Ne7 18. Ne4 O-O 19. Rab1 Ng6 20. Bd2 Nxe5 21.
Rfd1 Rfd8 22. Bc3 Bxc3 23. Nxc3 h6 24. Rxd8+ Rxd8 25. Rd1 Rc8 26. Rd4 Nc4 27.
Nd1 Rc7 28. f4 Kf8 29. Kf2 Nxb2 30. Ne3 Ke7 31. Ke2 b5 32. Re4 Kd6 33. f5 Nc4
34. fxe6 fxe6 35. Nc2 e5 36. Rg4 a5 37. Rg6+ Kd5 38. Kd3 e4+ 39. Ke2 Rb7 40.
Rg3 Ne5 41. Ne3+ Kc5 42. Nc2 b4 43. axb4+ axb4 44. Rb3 Kc4 45. Na1 Ra7 46. Rb1
Ra2+ 47. Ke3 Rxg2 48. Rc1+ Kd5 49. Nb3 Nc4+ 50. Kf4 Rf2+ 51. Kg3 Rf3+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Clifton Ford"]
[Black "John Krue"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1870"]
[BlackElo "1692"]
[PlyCount "71"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 Bd6 6. O-O O-O 7. b3 Nbd7 8. Bb2
Re8 9. Nbd2 c5 10. cxd5 exd5 11. e3 b6 12. Rc1 Bb7 13. Nh4 g6 14. Qf3 Bf8 15.
Rfd1 Bg7 16. dxc5 Nxc5 17. Bd4 Qe7 18. Bf1 Rac8 19. Bb5 Red8 20. Ng2 Nfe4 21.
Nxe4 dxe4 22. Qe2 Bxd4 23. exd4 Ne6 24. Rxc8 Rxc8 25. d5 Nf8 26. Ne3 Qc5 27.
Ba6 Bxa6 28. Qxa6 Qc7 29. Rd4 Nd7 30. Rc4 Nc5 31. Qa3 Qd7 32. b4 Na4 33. Rxc8+
Qxc8 34. Qxa4 Qc1+ 35. Qd1 Qb2 36. d6 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Robert Blaha"]
[Black "Atharva Vispute"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1652"]
[BlackElo "1813"]
[PlyCount "112"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 dxe4 5. Bxe4 Nf6 6. Bf3 O-O 7. Nge2 Nbd7 8.
O-O c6 9. Bg5 h6 10. Bh4 Be7 11. Qd3 c5 12. Bg3 cxd4 13. Qxd4 Nc5 14. Qc4 a6
15. Rad1 Qe8 16. Bd6 Bxd6 17. Rxd6 Ncd7 18. Qc7 Qe7 19. Rfd1 Rd8 20. Qc4 Ne8
21. R6d2 Ne5 22. Qf4 Nxf3+ 23. Qxf3 Rxd2 24. Rxd2 Nf6 25. Ne4 Nxe4 26. Qxe4 Qc7
27. Qd4 b5 28. Qd8+ Qxd8 29. Rxd8+ Kh7 30. Nd4 Bb7 31. Rxa8 Bxa8 32. f4 g5 33.
g3 Bd5 34. a3 Kg6 35. Kf2 gxf4 36. gxf4 Kf6 37. Ke3 e5 38. Ne2 Bc4 39. b3 Bxe2
40. fxe5+ Kxe5 41. Kxe2 Kd4 42. Kd2 f5 43. c3+ Ke4 44. Ke2 f4 45. c4 bxc4 46.
bxc4 Kd4 47. Kf3 Kxc4 48. Kxf4 Kb3 49. Kf5 Kxa3 50. Kg6 Kb3 51. Kxh6 a5 52. h4
a4 53. h5 a3 54. Kg6 {(54 Kg7! draws:  54...a2  55 h6 a1Q+ 56 Kg8 controls h8.)
} a2 55. h6 a1=Q 56. h7 {(Now 56 Kh7 fails to 56...Qf6.)} Qh8 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Freeman"]
[Black "Jonathan Leathwood"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1777"]
[BlackElo "1639"]
[PlyCount "125"]

1. d4 d5 2. c4 dxc4 3. Nc3 c6 4. a4 e5 5. e3 Nf6 6. Bxc4 exd4 7. exd4 Bb4 8.
Nge2 O-O 9. O-O Re8 10. Bxf7+ Kxf7 11. Qb3+ Nd5 12. Nf4 Bxc3 13. bxc3 Qb6 14.
Qa2 Be6 15. Nxe6 Rxe6 16. c4 Nc3 17. Qc2 Ne2+ 18. Kh1 Nxc1 19. Raxc1 Nd7 20.
Qxh7 Nf6 21. Qd3 Rd8 22. c5 Qc7 23. Rb1 Rde8 24. Qb3 R8e7 25. Rfe1 Nd5 26. Rxe6
Rxe6 27. g3 Re7 28. Kg2 Qd7 29. Qf3+ Nf6 30. Rb4 Qd5 31. a5 Qxf3+ 32. Kxf3 Nd5
33. Rb3 Ke6 34. Kg4 Nf6+ 35. Kf3 Kd5 36. Rb4 Re4 37. Rxb7 Rxd4 38. Rxg7 Rd3+
39. Kg2 Kxc5 40. Rxa7 Kb5 41. h3 Nd5 42. h4 Nf6 43. Rf7 Rd6 44. Kf3 c5 45. g4
c4 46. g5 Nd7 47. Re7 c3 48. Re1 Kxa5 49. Kg4 Kb4 50. f4 c2 51. Rc1 Kc3 52. h5
Kd2 53. Rxc2+ Kxc2 54. h6 {Diagram [#]} Nf8 55. f5 Kd3 56. g6 Nxg6 57. fxg6
Rxg6+ 58. Kh5 Rg1 59. h7 Ke3 60. Kh6 Kf4 61. h8=Q Rh1+ 62. Kg7 Rxh8 63. Kxh8 {
What a game!} 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Steve Kovach"]
[Black "Cory Foster"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1689"]
[BlackElo "1679"]
[PlyCount "54"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 d6 5. d4 cxd4 6. cxd4 Nc6 7. Bc4 e6 8. O-O
Be7 9. Nc3 Nb6 10. Bb3 O-O 11. Qe2 d5 12. Bc2 f5 13. exf6 Bxf6 14. Qd3 g6 15.
Re1 Nb4 16. Qe2 Nxc2 17. Qxc2 Bd7 18. Bh6 Rf7 19. h4 Bxh4 20. Re2 Rxf3 21. gxf3
Qf6 22. Re3 Nc4 23. Rd3 g5 24. Bxg5 Qxg5+ 25. Kf1 e5 26. dxe5 Bh3+ 27. Ke1 Qg1+
0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Andrew Lin"]
[Black "Randy Schine"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1630"]
[BlackElo "1602"]
[PlyCount "75"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bf4 Nbd7 6. Bb5 c6 7. Bc4 O-O 8. O-O
a6 9. e5 Nh5 10. Qd2 Nxf4 11. Qxf4 d5 12. Bd3 Qc7 13. Qe3 e6 14. Ne2 b5 15. b3
c5 16. c3 c4 17. bxc4 bxc4 18. Bc2 f6 19. Ba4 fxe5 20. Bxd7 Bxd7 21. Nxe5 Bxe5
22. dxe5 Rf5 23. f4 Raf8 24. g4 R5f7 25. h3 Qd8 26. g5 Kg7 27. h4 Rh8 28. Kh1
h6 29. Qg3 hxg5 30. fxg5 Rhf8 31. Rf6 Qb6 32. Raf1 Rxf6 33. gxf6+ Kf7 34. h5
Rg8 35. hxg6+ Rxg6 36. Qxg6+ $1 Kxg6 37. f7 Qe3 38. Nf4+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Alexander Marsh"]
[Black "Ann Davies"]
[Result "0-1"]
[ECO "C59"]
[WhiteElo "1477"]
[BlackElo "1674"]
[PlyCount "112"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Be2 Bd6 9. Nc3 O-O 10. O-O Bc7 11. d3 Nb7 12. Nge4 Nd6 13. Nxf6+ Qxf6 14. Ne4
Nxe4 15. dxe4 Be6 16. b3 Rad8 17. Bd3 Qg6 18. Bb2 f6 19. Qf3 Bb6 20. Rad1 Bg4
21. Qg3 Bxd1 22. Qxg6 hxg6 23. Rxd1 g5 24. Rc1 Bd4 25. Ba3 Rfe8 26. Bc4+ Kh7
27. c3 Bxf2+ 28. Kxf2 Rd2+ 29. Kg1 Rxa2 30. Bc5 Rd8 31. b4 Rb2 32. Bxa7 Rdd2
33. Bf1 Ra2 34. Be3 Rdb2 35. Bc4 Rxg2+ 36. Kf1 Rab2 37. Bg1 Rgd2 38. Be6 Kh6
39. h4 Kh5 40. hxg5 fxg5 41. Bf7+ Kh4 42. Be8 Rdc2 43. Rxc2 Rxc2 44. Bxc6 Rxc3
45. b5 Kg3 46. Bf2+ Kf3 47. Be1 Rb3 48. Be8 g4 49. Bf2 Rb2 50. Be1 g5 $1 51.
Kg1 g3 52. Bh5+ g4 53. Bf7 Rxb5 54. Bc4 Rb1 55. Kf1 g2+ 56. Kg1 Rxe1+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Jerry Mena"]
[Black "Ben Kester"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "1356"]
[BlackElo "1591"]
[PlyCount "84"]

1. e4 e5 2. f4 exf4 3. Nf3 Nc6 4. d4 g5 5. h4 g4 6. Ng5 Nh6 7. Bxf4 f6 8. Nh3
Qe7 9. Bxh6 Qxe4+ 10. Qe2 Qxe2+ 11. Bxe2 gxh3 12. Bh5+ Kd8 13. Bxf8 hxg2 14.
Rg1 Rxf8 15. c3 Rg8 16. Kf2 d5 17. Rxg2 Rxg2+ 18. Kxg2 Bf5 19. Nd2 Kd7 20. Re1
b5 21. b4 a5 22. a3 axb4 23. axb4 Ra2 24. Re2 Rc2 25. Be8+ Kd6 26. Rf2 Ne7 27.
Bxb5 Rxc3 28. Nf1 Rc2 29. Ne3 Rxf2+ 30. Kxf2 Be4 31. Kg3 c6 32. Ba4 h5 33. Bd1
Bg6 34. Ng2 Nf5+ 35. Kf2 Nxd4 36. Nf4 Be4 37. Nxh5 Ke5 38. Ng3 Nc2 39. Nxe4
Nxb4 40. Ng3 Nd3+ 41. Ke3 Nf4 42. Ne2 Ng2+ 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Joshua Williams"]
[Black "Ariji Chakraborty"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "1365"]
[BlackElo "1127"]
[PlyCount "78"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. Qd3 Be7 5. O-O-O O-O 6. f3 Nc6 7. a3 e5 8.
Bxf6 Bxf6 9. dxe5 Nxe5 10. Qxd5 Be6 11. Qxb7 Bg5+ 12. Kb1 Bd2 13. e4 Rb8 14.
Qxa7 Rxb2+ 15. Kxb2 Qb8+ 16. Qxb8 Rxb8+ 17. Nb5 Ba5 18. Rd4 c6 19. Ra4 Bd2 20.
Rd4 Ba5 21. Ra4 Bd2 22. Rd4 Ba5 23. f4 Ng4 24. Nf3 Nf2 25. Rg1 Bb6 26. Ka1 cxb5
27. Rd2 Nxe4 28. Re2 Nc3 29. Rxe6 fxe6 30. Rh1 Ra8 31. Kb2 Nd1+ 32. Kb3 Nf2 33.
Rg1 Ne4 34. Rh1 Bc5 35. Bxb5 Rxa3+ 36. Kb2 Nc3 37. Bc4 Na4+ 38. Kb1 Nc3+ 39.
Kb2 Na4+ 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Charles Schneider"]
[Black "Noah Lordi"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1235"]
[BlackElo "1226"]
[PlyCount "111"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Nc3 h6 6. Be3 Bxe3 7. fxe3 d6 8. d4
O-O 9. O-O a6 10. a4 Bg4 11. Qd3 Bh5 12. Qd2 Re8 13. dxe5 dxe5 14. Qxd8 Raxd8
15. Rad1 Bg6 16. Nd5 Nxd5 17. Bxd5 Rd6 18. Rd2 Red8 19. Rfd1 Kf8 20. Bxc6 Rxd2
21. Rxd2 Rxd2 22. Nxd2 bxc6 23. Kf2 Ke7 24. Ke2 Kd6 25. Kd3 Kc5 26. Nc4 Bxe4+
27. Kxe4 Kxc4 {Diagram [#]} 28. Kxe5 Kb4 29. Kd4 c5+ 30. Kd5 c4 31. Kc6 c3 32.
bxc3+ Kxc3 33. Kxc7 Kxc2 34. a5 Kd3 35. Kb6 Kxe3 36. Kxa6 f5 37. Kb5 Kf2 38. g4
f4 39. a6 f3 40. a7 Kg1 41. a8=Q f2 42. Qa7 Kg2 43. Qa2 Kg1 44. Qa7 Kg2 45.
Qb7+ Kg1 46. Qb6 Kg2 47. Qc6+ Kg1 48. Qc5 Kg2 49. Qd5+ Kg1 50. Qd4 Kg2 51. Qe4+
Kg1 52. Qe3 Kg2 53. Qe2 Kg1 54. Qe3 Kg2 55. Qe4+ Kg1 56. Qe3 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Selah Williams"]
[Black "Robert Cernich"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1107"]
[BlackElo "741"]
[PlyCount "58"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. Nf3 O-O 6. O-O c5 7. d5 Na6 8. Bf4
Nc7 9. e5 Nh5 10. exd6 Nxf4 11. dxe7 Qxe7 12. d6 Qd8 13. Qd2 Nce6 14. Bxe6 Nxe6
15. Rad1 Nd4 16. Nxd4 Bxd4 17. Nb5 Bg4 18. Rc1 Qf6 19. c3 Be5 20. f4 Bxd6 21.
Nxd6 Rad8 22. Ne4 Qc6 23. Qe3 Rfe8 24. Rfe1 Kg7 25. Qxc5 Rxe4 26. Qxc6 Rxe1+
27. Rxe1 bxc6 28. h3 Rd1 29. Rxd1 Bxd1 {and Black won.} 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Aditya Krishna"]
[Black "Greg Bain"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "883"]
[BlackElo "1033"]
[PlyCount "34"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 O-O 6. Bd3 Nh5 7. O-O e5 8. b3
Bg4 9. h3 Bxf3 10. Qxf3 f5 11. Qxb7 Nd7 12. Nd5 f4 13. Qxc7 Qg5 14. Qxd7 f3 15.
g3 Nxg3 16. e4 Ne2+ 17. Kh1 Qg2# 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Yuval Laor"]
[Black "Randy Canney"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1995"]
[BlackElo "2238"]
[PlyCount "34"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Ne7 6. a3 Bxc3+ 7. bxc3 O-O 8.
Qh5 Ng6 9. Nf3 Re8+ 10. Be3 Nd7 11. Bxg6 hxg6 12. Qxd5 c6 13. Qg5 Nf6 14. O-O
Bf5 15. Ne1 Qd5 16. f3 Nh7 17. Qf4 g5 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Suhaas Narayanan"]
[Black "Zach Bekkiedahl"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "1957"]
[BlackElo "2207"]
[PlyCount "61"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. g3 O-O 6. Bg2 d6 7. O-O Qe8 8. d5
Na6 9. Nd4 Nc5 10. Ncb5 Qd8 11. b4 Na6 12. Rb1 e5 13. dxe6 c6 14. Na3 Nc7 15.
Nac2 Nxe6 16. Bb2 Rb8 17. b5 Nxd4 18. Nxd4 c5 19. Nc2 Be6 20. Ne3 Qe7 21. Nd5
Bxd5 22. Bxf6 Bxf6 23. Qxd5+ Kh8 24. e3 Be5 25. Kh1 h5 26. f4 Bf6 27. e4 Bd4
28. exf5 Rxf5 29. Rfe1 Qf8 30. Qe6 Kg7 31. Qe7+ 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "DuWayne Langseth"]
[Black "Chris Peterson"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1940"]
[BlackElo "2144"]
[PlyCount "106"]

1. d4 Nc6 2. e3 e5 3. dxe5 Nxe5 4. Nf3 Ng6 5. Be2 Nf6 6. O-O d5 7. c4 Bd6 8.
cxd5 Nxd5 9. Qd4 O-O 10. Rd1 Nb4 11. Na3 Nc6 12. Qd3 Nge5 13. Nxe5 Nxe5 14. Qd4
Nc6 15. Qc3 Qh4 16. g3 Qh3 17. Nc4 Be7 18. e4 Be6 19. Bf4 Bb4 20. Qf3 Bc5 21.
Bf1 Bg4 22. Bxh3 Bxf3 23. Rd7 Rad8 24. Bxc7 Rxd7 25. Bxd7 Bxe4 26. Nd6 Bf3 27.
Nxb7 Bd4 28. Rc1 Ne5 29. Bxe5 Bxe5 30. Na5 Bxb2 31. Rc2 Bd4 32. Nc6 Bb6 33. a4
g6 34. a5 Bxc6 35. Rxc6 Bxa5 36. Rc8 Bd8 37. Kf1 Kg7 38. Bb5 Kf6 39. Ra8 a5 40.
Ke2 Ke7 41. Ra7+ Kd6 42. Bc4 Bc7 43. f4 f5 44. Kd3 Rb8 45. Ra6+ Bb6 46. Kc3 Kc5
47. Bf1 Re8 48. Bd3 Rd8 49. h3 Kc6 50. g4 Kb7 51. Kc2 Rxd3 52. Rxb6+ Kxb6 53.
Kxd3 Kc5 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ted Doykos"]
[Black "Rhett Langseth"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1911"]
[BlackElo "2060"]
[PlyCount "96"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. dxe5 dxe5 6. fxe5 Nxe5 7. Qxd8+ Kxd8
8. Nf3 Nfd7 9. Be3 c6 10. O-O-O Kc7 11. Be2 Bd6 12. Nd4 Bb4 {Diagram [#]} 13.
Ndb5+ Kd8 14. Nd6 Ke7 15. Nf5+ Kf8 16. Bd4 Be7 17. h4 g6 18. Nh6 Bf6 19. Rhf1
Kg7 20. Rxf6 Kxf6 21. Ng4+ Ke6 22. Bc4+ Nxc4 23. Bxh8 h5 24. Rd4 hxg4 25. Rxc4
f6 26. Ne2 Kf7 27. Nf4 Nb6 28. Rd4 Bd7 29. a4 c5 30. Rd6 Rxh8 31. a5 Ke7 32.
Rxb6 axb6 33. Nxg6+ Kf7 34. Nxh8+ Kg7 35. axb6 Kxh8 36. Kd2 Bc6 37. Ke3 f5 38.
exf5 Bxg2 39. Kf4 Bf3 40. b3 Bd1 41. c3 Bxb3 42. f6 Kg8 43. Kxg4 Kf7 44. Kf5
Ba4 45. Ke5 Bc6 46. Kd6 Kxf6 47. Kxc5 Kg6 48. Kd6 Kh5 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Jonathan Leathwood"]
[Black "Atharva Vispute"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1639"]
[BlackElo "1813"]
[PlyCount "60"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4
Nf5 9. Bb2 Bd7 10. Be2 Be7 11. O-O g5 12. b5 g4 13. bxc6 Bxc6 14. Bc3 gxf3 15.
Bxf3 Kd7 16. Bh5 Rag8 17. Nd2 Nh4 18. g3 Rg7 19. Rb1 Qd8 20. Bb4 Ng6 21. Bxe7
Qxe7 22. Bf3 h5 {Diagram [#]} 23. Nc4 h4 24. Nd6 hxg3 25. fxg3 Nxe5 26. dxe5
Qh4 27. Rf2 a6 28. Rb4 Qh7 29. Ne4 Ke7 30. Nf6 Qh6 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Gary Bagstad"]
[Black "Griffin McConnell"]
[Result "1/2-1/2"]
[ECO "C27"]
[WhiteElo "1700"]
[BlackElo "1329"]
[PlyCount "111"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bb4 4. Nge2 O-O 5. d3 c6 6. O-O d5 7. exd5 cxd5 8.
Bb3 Nc6 9. a3 Bc5 10. Bg5 Be6 11. Bxf6 gxf6 12. Ng3 Kh8 13. Qh5 Rg8 14. Nce2
Rg5 15. Qf3 d4 16. Bxe6 fxe6 17. Ne4 Rf5 18. Qh3 Be7 19. g4 Qg8 20. Kh1 Rg5 21.
Nxg5 fxg5 22. Ng3 Rf8 23. Ne4 Rf7 24. Qh5 Nb8 25. Rae1 Nd7 26. Kg2 Nf6 27. Qxg5
Nxg4 28. Qxg8+ Kxg8 29. h3 Nh6 30. Kh2 Nf5 31. Rg1+ Kf8 32. Rg2 Nh4 33. Reg1
Nxg2 34. Kxg2 Rg7+ 35. Kf1 Rxg1+ 36. Kxg1 b5 37. Kg2 Kg7 38. Kg3 Kg6 39. Kg4
h5+ 40. Kg3 Kf5 41. Kf3 h4 42. Ke2 Kf4 43. Nd2 a5 44. Ne4 Kf5 45. Kf3 a4 46.
Nd2 Bg5 47. Ke2 Bxd2 48. Kxd2 e4 49. c4 bxc4 50. dxc4 Ke5 51. b4 Kd6 52. Ke2 e5
53. Kd2 d3 54. Ke3 Kc6 55. Kd2 Kd6 56. Ke3 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Tom Puhr"]
[Black "Charles Schneider"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1028"]
[BlackElo "1235"]
[PlyCount "113"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 Bg4 5. Bd3 e6 6. c3 Bd6 7. Bg3 Ne4 8. Nbd2
Nxg3 9. hxg3 h6 10. b4 e5 11. dxe5 Nxe5 12. Bc2 a5 13. Qb1 Nxf3+ 14. gxf3 Be6
15. bxa5 Be5 16. Qxb7 Rxa5 17. Qb4 Ra8 18. e4 Bd6 19. Qd4 O-O 20. exd5 Bd7 21.
g4 Re8+ 22. Kd1 Rb8 23. Ne4 Qe7 24. Qd3 Bf4 25. g5 Bf5 26. Re1 Bxg5 27. Nf6+
Qxf6 28. Rxe8+ Rxe8 29. Qxf5 g6 30. Qxf6 Bxf6 31. Kd2 Rd8 32. Be4 c6 33. Rb1
cxd5 34. Bd3 Bg5+ 35. Kc2 Rc8 36. a4 d4 37. c4 h5 38. a5 Ra8 39. Rb5 f5 40. c5
Bd8 41. Kb3 Bxa5 42. Kc4 Be1 43. c6 Rc8 44. Kd5 Bxf2 45. Rb7 Bg3 46. Bb5 d3 47.
Bxd3 Rd8+ 48. Ke6 Rxd3 49. c7 Bxc7 50. Rxc7 Rd8 51. Kf6 h4 52. Kxg6 Rd6+ 53.
Kxf5 h3 54. Rc1 h2 55. Rh1 Rh6 56. Kg4 Rg6+ 57. Kh3 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Tyler Hughes"]
[Black "Brad Lundstrom"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2326"]
[BlackElo "2054"]
[PlyCount "93"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 c5 5. d5 d6 6. e3 e5 7. Nf3 h6 8. Bh4 g5
9. Bg3 Nh5 10. Nd2 Nxg3 11. hxg3 f5 12. Qh5+ Kf8 13. Qg6 a6 14. g4 Qf6 15.
Qxf6+ Bxf6 16. gxf5 Bxf5 17. Nde4 Be7 18. Ng3 Bg6 19. Kd2 Nd7 20. a4 Nf6 21.
Bd3 Kg7 22. Bxg6 Kxg6 23. e4 Ne8 24. Nf5 Bf8 25. Nd1 h5 26. f3 Ng7 27. Nde3
Nxf5 28. Nxf5 Rh7 29. Ra3 Rb8 30. Rb3 b5 31. axb5 axb5 32. Rxb5 Rxb5 33. cxb5
Rb7 34. Ra1 Rxb5 35. Kc3 Rb7 36. Ra8 Rf7 37. Rd8 Rf6 38. Kc4 g4 39. fxg4 hxg4
40. g3 Kf7 41. Kb5 Kg6 42. Kc6 c4 43. Rd7 Kg5 44. Kb5 Rxf5 45. exf5 e4 46. Kxc4
Kxf5 47. Rf7+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Daniel Herman"]
[Black "Josef Friedman"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2009"]
[BlackElo "2220"]
[PlyCount "42"]

1. Nf3 c5 2. e4 Nc6 3. Bb5 e6 4. O-O Nge7 5. c3 a6 6. Ba4 b5 7. Bc2 d5 8. exd5
Nxd5 9. a4 Bb7 10. d4 cxd4 11. Nxd4 b4 12. Nxc6 Bxc6 13. Qg4 Nf6 14. Qh4 Qd5
15. Qh3 Rd8 16. cxb4 Bxb4 17. Nc3 Qc4 18. Bg5 Rd4 19. Rad1 Rg4 20. Bxf6 gxf6
21. Bb3 Bxg2 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Paul Connors"]
[Black "Suhaas Narayanan"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2015"]
[BlackElo "1957"]
[PlyCount "50"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 Nf6 5. Nf3 e6 6. Be2 Be7 7. O-O O-O 8. Ne5
Nd7 9. d4 f5 10. c4 Nf6 11. Nxc6 bxc6 12. Nd2 Ne4 13. Nf3 Bd6 14. Ne5 Bxe5 15.
dxe5 Ba6 16. g4 g6 17. Bd3 Qh4 18. Bxe4 fxe4 19. Rf2 Rad8 20. g5 dxc4 21. Qc2
Rd3 22. bxc4 Rxe3 23. Qa4 Rf3 24. Rg2 Qxf4 25. Qd1 Bxc4 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Griffin McConnell"]
[Black "Ann Davies"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1329"]
[BlackElo "1674"]
[PlyCount "69"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 d6 6. h3 Na5 7. d4 Nxb3 8. axb3
Qe7 9. dxe5 Bb7 10. O-O dxe5 11. Re1 Nf6 12. Bg5 h6 13. Bxf6 Qxf6 14. c4 Bb4
15. Nc3 O-O 16. Qc2 c6 17. Rad1 Rfe8 18. Re3 Rad8 19. Rxd8 Rxd8 20. Rd3 Rxd3
21. Qxd3 Qe7 22. Na2 Ba5 23. Qc2 Bc7 24. c5 a5 25. b4 f6 26. bxa5 Bxa5 27. b4
Bc7 28. Nc3 Bc8 29. Ne2 Be6 30. Ng3 Qd7 31. Qd2 Bxh3 32. gxh3 Qxh3 33. Qa2+ Kh7
34. Qf7 Qg4 35. Kg2 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Michael Mulyar"]
[Black "Chris Peterson"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2499"]
[BlackElo "2144"]
[PlyCount "89"]

1. d4 Nf6 2. Nf3 Nc6 3. c4 e5 4. dxe5 Ng4 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5
8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. Be2 Bd7 12. Qc3 Bc6 13. f3 f5 14. c5
O-O 15. cxd6 cxd6 16. O-O Ng6 17. Bg3 f4 18. Bf2 fxe3 19. Qxe3 Qf6 20. Qd4 Ne5
21. Rad1 d5 22. Rfe1 Qf5 23. Bg3 Nc4 24. Bxc4 dxc4 25. Qxc4+ Qf7 26. Qxf7+ Kxf7
27. Be5 g6 28. Kf2 Rad8 29. h4 Rfe8 30. Bc3 Rd5 31. Rxd5 Bxd5 32. Rd1 Bc6 33.
Rd4 Ke6 34. Rf4 Re7 35. Rf6+ Kd5 36. Kg3 Be8 37. Rf8 Bc6 38. Kf4 Re2 39. g4 Ke6
40. Rh8 Rf2 41. Rxh7 Rxf3+ 42. Kg5 Rh3 43. Bf6 Bf3 44. Re7+ Kd6 45. Re3 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Josef Friedman"]
[Black "Tyler Hughes"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2220"]
[BlackElo "2326"]
[PlyCount "92"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 d6 8. a4
b6 9. O-O Bb7 10. f4 Nd7 11. Qe2 Qc7 12. Be3 Ngf6 13. Bd4 e5 14. Be3 O-O 15.
Rad1 Rfe8 16. f5 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Bxa6 Nf6 20. Bb5 Rec8 21.
Rf2 Bb7 22. c4 Rd8 23. Rff1 Ne4 24. Rxd8+ Rxd8 25. Rd1 Rxd1+ 26. Qxd1 Nd6 27.
Qf1 Be4 28. c5 bxc5 29. Bxc5 Bc2 30. Bxd6 Qxd6 31. Na1 Bxa4 32. Bxa4 Qd4+ 33.
Qf2 Qxa4 34. Nc2 Qc4 35. b4 Bxb4 36. Nxb4 Qxb4 37. h3 Kf8 38. Qc2 Qe7 39. Qc8+
Qe8 40. Qc5+ Kg8 41. Kf2 h5 42. Qd6 f6 43. Qd1 Kh7 44. Qf3 Qf7 45. g4 Qa7+ 46.
Kg3 Qg1+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Brian Wall"]
[Black "Rhett Langseth"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2252"]
[BlackElo "2060"]
[PlyCount "131"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. c3 dxc3 5. Nxc3 Bb4 6. Bc4 d6 7. Ng5 Ne5 8.
Qa4+ Bd7 9. Qxb4 a5 10. Qb3 a4 11. Bxf7+ Kf8 12. Nxa4 Bxa4 13. Ne6+ Ke7 14.
Nxd8 Bxb3 15. Bxb3 Kxd8 16. Ke2 Ne7 17. f4 N5c6 18. Be3 Kd7 19. Rad1 Na5 20.
Ba4+ Nac6 21. Bb3 Na5 22. Bc2 Nc4 23. Bd4 Rhe8 24. Kf3 g6 25. a4 Nc6 26. Bc3
Rf8 27. b3 Nb6 28. g4 g5 29. f5 Ke7 30. h4 h6 31. hxg5 hxg5 32. Rh5 Nd7 33.
Rdh1 Nce5+ 34. Kg3 Nf6 35. Rxg5 Rg8 36. Bxe5 Rxg5 37. Bxf6+ Kxf6 38. Kf4 Rag8
39. Bd1 R8g7 40. Be2 c6 41. Rh6+ Kf7 42. Rxd6 Ke7 43. e5 Kf7 44. b4 Ke8 45. a5
Kf7 46. a6 bxa6 47. Rxc6 Ke8 48. Rxa6 Kd7 49. b5 Rg8 50. Bf3 Kc8 51. b6 R5g7
52. e6 Rb7 53. g5 Rh8 54. f6 Rb8 55. g6 Rh4+ 56. Ke5 Rb4 57. g7 Rb5+ 58. Kd6
R8xb6+ 59. Bc6 Rd5+ 60. Ke7 Rxa6 61. g8=R+ Kc7 62. Bxd5 Kb6 63. Rc8 Ra5 64. Kd6
Ra7 65. Rb8+ Ka6 66. Ra8 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Zach Bekkedahl"]
[Black "Earle Wikle"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "2207"]
[BlackElo "2017"]
[PlyCount "96"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Nf3 b6 6. Bd2 Ba6 7. Nb5 Bxd2+ 8.
Qxd2 O-O 9. g4 c5 10. h4 Nbc6 11. O-O-O cxd4 12. Nbxd4 Bxf1 13. Rdxf1 b5 14. h5
Nxd4 15. Nxd4 Qc7 16. f4 Rfc8 17. f5 Qxe5 18. fxe6 f6 19. Nf5 Nxf5 20. Rxf5
Qxe6 21. Re1 Qf7 22. Rxd5 Re8 23. Rf1 Qe6 24. g5 fxg5 25. Qxg5 a6 26. Rg1 Ra7
27. Rd8 Rd7 28. Rxd7 Qxd7 29. Rd1 Qe7 30. Qxe7 Rxe7 31. Rd6 a5 32. Rd5 Rb7 33.
c3 a4 34. Kd2 Kf7 35. Ke3 Ke6 36. Kd4 g6 37. hxg6 hxg6 38. Rc5 Rb6 39. Ke4 b4
40. c4 b3 41. a3 Rd6 42. Ke3 Rd1 43. Ra5 Rb1 44. Rxa4 Rxb2 45. Kd3 g5 46. c5
Rc2 47. Rb4 Rxc5 48. Rxb3 Rc1 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Carlos Santillan"]
[Black "Morgan Robb"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2000"]
[BlackElo "2046"]
[PlyCount "65"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 cxd4 8.
cxd4 f6 9. exf6 Nxf6 10. O-O Bd6 11. Re1 O-O 12. Nf1 Qc7 13. Bd2 e5 14. dxe5
Nxe5 15. Nxe5 Bxe5 16. Bb4 Re8 17. Rc1 Qf7 18. h3 Bxb2 19. Rxe8+ Nxe8 20. Bxh7+
Kh8 21. Rc2 Be5 22. Qd3 Be6 23. Re2 Qc7 24. Bg6 Bg8 25. Qf5 Nf6 26. Qxe5 Qc4
27. Be7 Bh7 28. Bxf6 Bxg6 29. Bxg7+ Kh7 30. Re3 Re8 31. Qd4 Rxe3 32. Nxe3 Qxa2
33. Bf8 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Robert Nickels"]
[Black "Christopher Cannon"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1445"]
[BlackElo "1459"]
[PlyCount "111"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. e5 Nc6 5. Qg4 Qc7 6. f4 Nh6 7. Qg5 Nf5 8. Bb5
Be7 9. Qh5 Bd7 10. Bxc6 Bxc6 11. Nf3 g6 12. Qh3 h5 13. g4 Ng7 14. Nc3 O-O-O 15.
g5 Nf5 16. a4 d4 17. Nb5 Qb6 18. Qf1 a6 19. Na3 Rd7 20. Nc4 Qc7 21. a5 Rhd8 22.
Nb6+ Kb8 23. Nxd7+ Rxd7 24. Kd1 Bb5 25. Qf2 Ne3+ 26. Kc1 Nd5 27. Ne1 Nb4 28. d3
Nc6 29. Qe2 Nxa5 30. f5 Bxg5+ 31. Kb1 exf5 32. e6 fxe6 33. Qxe6 Rd6 34. Qg8+
Bd8 35. Rg1 Qc6 36. Rxa5 Ka7 37. Ra1 Bh4 38. Bc1 Bf2 39. Rf1 Be3 40. Kb2 f4 41.
Rxf4 Bxf4 42. Bxf4 Rd7 43. h4 Qf6 44. Bg5 Qf5 45. Ng2 Bxd3 46. cxd3 Qxd3 47.
Nf4 Qc3+ 48. Ka2 Qc2+ 49. Ka3 b5 50. Qxg6 Qxg6 51. Nxg6 a5 52. Ne5 Rd6 53. Nd3
c4 54. bxc4 bxc4 55. Nf4 a4 56. Kb4 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Randy Canney"]
[Black "Michael Mulyar"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2238"]
[BlackElo "2499"]
[PlyCount "72"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. g3 dxc4 6. Bg2 b5 7. Ne5 a6 8. O-O
Bb7 9. Bg5 Be7 10. e4 O-O 11. Qd2 Nbd7 12. Nxd7 Nxd7 13. Bxe7 Qxe7 14. a4 e5
15. d5 Nc5 16. Qc2 Nb3 17. Rad1 Nd4 18. Qd2 Rad8 19. f4 f6 20. Kh1 Kh8 21. Qf2
Qc5 22. axb5 axb5 23. h4 b4 24. dxc6 Bxc6 25. Nd5 c3 26. bxc3 bxc3 27. Rd3 Rxd5
28. exd5 Bb5 29. Qe3 Bxd3 30. Qxd3 c2 31. Rc1 exf4 32. gxf4 f5 33. Kh2 Ra8 34.
Bf3 Qb4 35. Kg3 Rc8 36. Qa6 Qc3 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Tyler Hughes"]
[Black "Brian Wall"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2326"]
[BlackElo "2252"]
[PlyCount "95"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 e6 5. cxd5 exd5 6. Bg5 Ne7 7. g3 c6 8.
Bxf6 gxf6 9. Bg2 f5 10. e3 Be6 11. h4 Nc8 12. Ng5 Bb4 13. Qh5 Qf6 14. O-O Bxc3
15. bxc3 Nd6 16. Rab1 h6 17. Nh3 O-O 18. Nf4 Rae8 19. Kh2 Bc8 20. Rg1 Kh7 21.
Rbe1 Rg8 22. Bf1 Ne4 23. f3 Nd6 24. Bd3 Kh8 25. Kh1 Re7 26. g4 fxg4 27. fxg4
Ree8 28. g5 Qg7 29. gxh6 Qf6 30. Rg5 Ne4 31. Bxe4 dxe4 32. Reg1 Rxg5 33. Qxg5
Qxg5 34. hxg5 Kh7 35. Kh2 Rg8 36. Nh5 Kg6 37. Nf6 Rh8 38. Nxe4 Re8 39. Nd6 Rd8
40. Nc4 f6 41. gxf6+ Kxf6 42. Ne5 Rh8 43. Rg6+ Kf5 44. e4+ Kxe4 45. Nf7 Rf8 46.
h7 Bf5 47. Nd6+ Kf4 48. Rg8 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Chris Peterson"]
[Black "Joshua Romero"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2144"]
[BlackElo "2044"]
[PlyCount "59"]

1. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. b3 O-O 5. Bg2 d6 6. O-O c6 7. Bb2 Bf5 8. Nbd2
Qc8 9. Re1 Bh3 10. Bh1 h6 11. e4 Nbd7 12. e5 Ng4 13. Qe2 f5 14. Nh4 f4 15. Nxg6
fxg3 16. hxg3 Qe8 17. Nxf8 Nxf8 18. f3 dxe5 19. dxe5 Qg6 20. fxg4 Bxg4 21. Be4
Qh5 22. Bf3 Bxf3 23. Qxf3 Qg6 24. Qd3 Qh5 25. Kg2 Ne6 26. Rh1 Qg5 27. Ne4 Nf4+
28. Kg1 Nxd3 29. Nxg5 Nxb2 30. Nf3 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Andy Wu"]
[Black "Daoud Zupa"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1952"]
[BlackElo "2035"]
[PlyCount "139"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. g3 g6 5. Bg2 Bg7 6. Nge2 O-O 7. h3 e5 8. Be3 b5
9. a3 a6 10. O-O Nbd7 11. f4 Bb7 12. dxe5 dxe5 13. Qe1 Qc7 14. f5 c5 15. g4
Rfc8 16. g5 Ne8 17. f6 Bf8 18. h4 Nd6 19. h5 b4 20. Nd5 Bxd5 21. exd5 Nf5 22.
Rxf5 gxf5 23. Qf1 f4 24. Be4 c4 25. Bf2 Bc5 26. Qg2 Kh8 27. Kh1 Rg8 28. Rg1
Bxf2 29. Qxf2 Qa7 30. Qf3 bxa3 31. bxa3 Qe3 32. Qxe3 fxe3 33. Bf5 Rad8 34. Kh2
Nc5 35. Nc3 Nb7 36. g6 fxg6 37. hxg6 hxg6 {Diagram [#]} 38. Rg3 Rgf8 39. Rh3+
Kg8 40. Be6+ Rf7 41. Ne4 Nd6 42. Nxd6 Rxd6 43. Rxe3 Rxe6 44. dxe6 Rxf6 45. Rxe5
Kf8 46. Kg2 Ke7 47. Rc5 Kxe6 48. Rxc4 Kd5 49. Rc3 Kd4 50. Rd3+ Kc4 51. Rg3 Kd4
52. Rd3+ Ke4 53. Rg3 Rc6 54. Kh3 Rxc2 55. Rxg6 Rc3+ 56. Rg3 Kd4 57. Kg2 a5 58.
Rf3 Kc4 59. Rf4+ Kb3 60. Kf2 Kxa3 61. Ke2 Kb3 62. Kd2 Rh3 63. Rf8 Rh2+ 64. Kc1
Rc2+ 65. Kb1 Rc3 66. Rb8+ Ka3 67. Rb2 a4 68. Ra2+ Kb3 69. Rb2+ Kc4 70. Rc2
1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Larry Wutt"]
[Black "Mark Krowczyk"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2005"]
[BlackElo "1934"]
[PlyCount "136"]

1. e4 Nf6 2. Nc3 d6 3. d4 g6 4. h3 Bg7 5. Nf3 Nc6 6. Bg5 O-O 7. Qd2 e5 8. d5
Nd4 9. Be2 Re8 10. Nxd4 exd4 11. Qxd4 Nxe4 12. Nxe4 Bxd4 13. Bxd8 Rxd8 14.
O-O-O Bg7 15. g4 Re8 16. Bd3 b6 17. Rhe1 Bb7 18. Bb5 Re5 19. Nc3 Rxe1 20. Rxe1
Bxc3 21. bxc3 Bxd5 22. Re7 a6 23. Bf1 Ra7 24. Re3 b5 25. Kb2 c5 26. Re8+ Kg7
27. Rd8 Kf6 28. Rxd6+ Ke5 29. Rd8 Bf3 30. c4 b4 31. Rc8 Kd6 32. g5 Re7 33. Rh8
Re5 34. h4 Re4 35. Rxh7 Rf4 36. Kb3 Be4 37. Bd3 Bxd3 38. cxd3 Rxf2 39. h5 gxh5
40. Rxh5 Rd2 41. Rh6+ Ke5 42. Rxa6 Rxd3+ 43. Kb2 Rf3 44. g6 f5 45. g7 Rg3 46.
Ra7 f4 47. Kc2 Kd4 48. Rf7 Ke3 49. Re7+ Kf2 50. Kd2 f3 51. Rf7 Rg6 52. Kd1 Ke3
53. Re7+ Kd3 54. Ke1 Kxc4 55. Kf2 Kc3 56. Kxf3 c4 57. Rc7 Kd3 58. Rd7+ Kc2 59.
Ke3 c3 60. Rb7 Rg3+ 61. Ke2 Rg6 62. Ke1 Kc1 63. Ke2 c2 64. Rxb4 Rxg7 65. Ke1
Re7+ 66. Kf2 Rd7 67. Ke2 Re7+ 68. Kf2 Kd2 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Morgan Robb"]
[Black "Victor Huang"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2046"]
[BlackElo "1999"]
[PlyCount "89"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 O-O 6. Qd2 Re8 7. O-O-O c6 8. g4
b5 9. Kb1 a5 10. h4 b4 11. Na4 Bd7 12. c4 bxc3 13. Nxc3 a4 14. h5 a3 15. hxg6
fxg6 16. Bc4+ e6 17. e5 dxe5 18. dxe5 Nd5 19. Nxd5 exd5 20. Bxd5+ cxd5 21.
Qxd5+ Kh8 22. Ne2 Bf5+ 23. gxf5 Qxd5 24. Rxd5 gxf5 25. f4 axb2 26. Nd4 Na6 27.
Nxf5 Nb4 28. Rd2 Nxa2 29. Nxg7 Kxg7 30. Bd4 Nc3+ 31. Kxb2 Ne4 32. Rg2+ Kf8 33.
Rxh7 Reb8+ 34. Kc1 Rc8+ 35. Rc2 Kg8 36. Rd7 Ng3 37. Rxc8+ Rxc8+ 38. Kd2 Nh5 39.
f5 Ra8 40. Ke3 Ra3+ 41. Ke4 Ng3+ 42. Kf4 Ne2+ 43. Kg5 Ra6 44. e6 Kf8 45. Bf6
1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Vibi Varghese"]
[Black "Stephen Kovach"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1633"]
[BlackElo "1689"]
[PlyCount "73"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. d4 c6 5. Nf3 Nbd7 6. O-O Be7 7. Nc3 O-O 8. Qc2
b6 9. Qa4 Bb7 10. Bf4 a6 11. Rac1 c5 12. cxd5 exd5 13. a3 b5 14. Qb3 c4 15. Qa2
Re8 16. b3 Nf8 17. bxc4 dxc4 18. Rfe1 Nd5 19. Nxd5 Bxd5 20. e4 Bb7 21. Qb2 Ne6
22. Bd2 Bg5 23. Nxg5 Nxg5 24. d5 f6 25. Kh1 Nf7 26. f4 Qd7 27. Rcd1 Qc7 28. Bc3
Rad8 29. e5 fxe5 30. fxe5 Qc5 31. e6 Nd6 32. Bxg7 Nf5 33. Bf6 Rxd5 34. Qe2 h6
35. Qg4+ Kh7 36. Rxd5 Bxd5 37. Qxf5+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Nelson Perez"]
[Black "Alex Mekonnen"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1449"]
[BlackElo "1545"]
[PlyCount "68"]

1. d4 c6 2. c4 d6 3. Nc3 Qc7 4. Bf4 Nd7 5. Nf3 e5 6. dxe5 dxe5 7. Bg3 Ngf6 8.
e3 Be7 9. Bd3 Nh5 10. Ne2 Nxg3 11. Nxg3 O-O 12. Ne4 h6 13. Bc2 Nc5 14. Nxc5
Bxc5 15. Qd3 f5 16. Qc3 e4 17. Nd2 a5 18. Ba4 Bb4 19. Qc2 Rd8 20. O-O-O Be7 21.
Nb3 c5 22. Rxd8+ Bxd8 23. f3 exf3 24. gxf3 b6 25. Rg1 Bf6 26. e4 Qf4+ 27. Nd2
Bb7 28. e5 Bxe5 29. Bd7 Rf8 30. Be6+ Kh8 31. Qd1 Rd8 32. Rf1 Bxb2+ 33. Kxb2
Rxd2+ 34. Kc3 Rxd1 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Charles Schneider"]
[Black "Matthew Sheers"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "1235"]
[BlackElo "1266"]
[PlyCount "113"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. f3 Nxd4 8.
Bxd7+ Qxd7 9. Qxd4 e5 10. Qd3 Be7 11. Nd5 Nxd5 12. Qxd5 O-O 13. c4 Bh4+ 14. g3
Be7 15. O-O Rac8 16. b3 Rc5 17. Qd3 b5 18. Be3 Rc7 19. cxb5 Rfc8 20. Rac1 Rxc1
21. Rxc1 Rxc1+ 22. Bxc1 Qc7 23. Be3 h6 24. f4 g5 25. a4 exf4 26. gxf4 g4 27.
Qe2 h5 28. Qg2 Qc3 29. Bxa7 Qxb3 30. Bf2 Qb1+ 31. Qf1 Qxe4 32. a5 d5 33. a6 d4
34. b6 Bc5 35. b7 Qxf4 36. Qe1 Kg7 37. Qa1 Kg6 38. a7 Bxa7 39. Qxa7 Qc1+ 40.
Kg2 Qd1 41. Qa6+ f6 42. Qf1 Qf3+ 43. Kg1 Qxb7 44. Bxd4 f5 45. Be3 Qc6 46. Qf4
Qf6 47. Qh6+ Kf7 48. Qxh5+ Qg6 49. Qxg6+ Kxg6 50. Kg2 Kh5 51. Kg3 Kg6 52. Kf4
Kf6 53. Bd4+ Kg6 54. Ba1 Kh5 55. Kxf5 Kh4 56. Be5 Kh3 57. Bg3 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Michael Mulyar"]
[Black "Tyler Hughes"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2499"]
[BlackElo "2326"]
[PlyCount "91"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4
exd4 9. Nxd4 Re8 10. h3 a6 11. a4 c6 12. Be3 Nc5 13. Qc2 a5 14. Rad1 Qe7 15.
Rfe1 Qf8 16. Nb3 Nxb3 17. Qxb3 Be6 18. Bf4 Red8 19. Qxb7 Ne8 20. Qxc6 Rdc8 21.
Qb6 Rab8 22. Qxa5 Rxb2 23. Nb5 Rxc4 24. Rc1 Qe7 25. Qa8 Bf8 26. Rxc4 Bxc4 27.
Qc6 d5 28. Re3 Bxb5 29. axb5 d4 30. Rf3 Ng7 31. Bh6 Ne6 32. Bxf8 Kxf8 33. h4
Nc5 34. Bf1 Nxe4 35. Qa8+ Kg7 36. Bc4 Nd6 37. Bd3 Qe5 38. Qa1 Rb4 39. Qa3 Qe1+
40. Kg2 Nxb5 41. Qa5 Nd6 42. Qc5 Ne8 43. Bc4 Nf6 44. Qd6 Nh5 45. Rxf7+ Kh6 46.
Qf8+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Ryan Swerdlin"]
[Black "Randy Canney"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2173"]
[BlackElo "2238"]
[PlyCount "133"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 O-O 7. e3 Bxc3 8. Bxc3
d6 9. Ne2 Qe8 10. b4 a6 11. Qb3 Kh8 12. Qb2 Be6 13. Rc1 Qh5 14. O-O Rae8 15.
Rfe1 f4 16. exf4 Ng4 17. h3 Nf6 18. b5 Bxh3 19. bxc6 bxc6 20. f3 Bg4 21. Kf2
Qf5 22. Rcd1 Rb8 23. Qd2 Bh5 24. Kg1 Rbe8 25. g4 Bxg4 26. fxg4 Nxg4 27. Ng3 Qg6
28. Be4 Qh6 29. f5 Qh4 30. Qg2 g6 31. d4 gxf5 32. Nxf5 Rxf5 33. Bxf5 Rg8 34.
dxe5 Nxe5 35. Bxe5+ dxe5 36. Re4 Rxg2+ 37. Kxg2 Qf6 38. Bg4 Qg6 39. Kf3 h5 40.
Rh1 Qf6+ 41. Kg3 Kg7 42. Rxh5 Qf1 43. Rhxe5 Qg1+ 44. Kf3 Qf1+ 45. Ke3 Qe1+ 46.
Be2 Kf6 47. Re6+ Kf7 48. Rxc6 Kf8 49. Rf4+ Ke8 50. Re4+ Kf8 51. Rxa6 Qg3+ 52.
Kd4 Qg7+ 53. Kc5 Qg1+ 54. Kd5 Qg5+ 55. Re5 Qd2+ 56. Kc5 Qb2 57. Rae6 Qa3+ 58.
Kc6 Qxa2 59. Kxc7 Qa7+ 60. Kd6 Qd4+ 61. Kc6 Qa1 62. Re8+ Kg7 63. c5 Qa4+ 64.
Bb5 Qd4 65. Kb7 Qf2 66. c6 Qg2 67. Re4 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Zach Bekkedahl"]
[Black "Rhett Langseth"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2207"]
[BlackElo "2060"]
[PlyCount "50"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O O-O 7. h3 c6 8. a4
h6 9. Re1 Re8 10. Bb3 Qc7 11. Nh4 exd4 12. Qxd4 Nc5 13. Nf5 Bxf5 14. exf5 d5
15. Bf4 Bd6 16. Bxh6 Nxb3 17. cxb3 Be5 18. Qd2 gxh6 19. Qxh6 Nh7 20. g4 Bf4 21.
Qh5 Bd2 22. Rf1 Qf4 23. Rad1 Ng5 24. h4 Nf3+ 25. Kg2 Qh2+ 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Kevin Seidler"]
[Black "Morgan Robb"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2080"]
[BlackElo "2046"]
[PlyCount "50"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qd3 dxe4 5. Qxe4 Nf6 6. Qh4 c5 7. a3 cxd4 8.
axb4 dxc3 9. bxc3 Qc7 10. Bd2 e5 11. Nf3 Bf5 12. Bb5+ Nbd7 13. Qg5 Qb6 14. Qxf5
Qxb5 15. Ra5 Qc6 16. O-O b6 17. Raa1 O-O 18. Rfc1 Rfc8 19. Nxe5 Qd5 20. Bf4 g6
21. c4 Qd4 22. Qd3 Qxf4 23. Nxd7 Ng4 24. Qg3 Qd2 25. Rd1 Qe2 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Mark Krowczyk"]
[Black "Andy Wu"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1934"]
[BlackElo "1952"]
[PlyCount "76"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. e3 O-O 6. Nge2 b6 7. a3 Bd6 8. cxd5
Nxd5 9. e4 Nxc3 10. bxc3 Bb7 11. Ng3 c5 12. Bd3 Qc7 13. e5 Be7 14. O-O Rd8 15.
Be3 Nc6 16. Qc2 h6 17. Qd2 Bf8 18. Rac1 Rd7 19. Bb1 Qd8 20. Qc2 g6 21. Nh5 Bg7
22. Nxg7 Kxg7 23. dxc5 bxc5 24. Bxc5 Rd2 25. Qe4 {Diagram [#]} Nd4 26. Qxb7
Ne2+ 27. Kh1 Nxc1 28. Bd6 Qg5 29. f4 Qxf4 30. Rg1 Ne2 31. Be7 Qxe5 32. Rf1 Qf4
33. Qf3 Qxf3 34. gxf3 Nxc3 35. Bb4 Nxb1 36. Rxb1 Rf2 37. Rb3 Rc8 38. Bc3+ Kh7
0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Joshua Romero"]
[Black "Zhiji Li"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2044"]
[BlackElo "2005"]
[PlyCount "50"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 g6 5. Bc4 e6 6. O-O Bg7 7. d3 Nge7 8. Qe1
O-O 9. f5 gxf5 10. Qg3 Ne5 11. Nxe5 dxe5 12. Bg5 Kh8 13. exf5 exf5 14. Qf3 f4
15. Bh4 Rb8 16. Rae1 f6 17. Qh5 Bf5 18. Qf3 Qd7 19. h3 b5 20. Bb3 a5 21. a4 c4
22. Ba2 cxd3 23. Nxb5 d2 24. Ra1 Bxc2 25. Bb3 e4 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Randy Reynolds"]
[Black "Sam Bridle"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1739"]
[BlackElo "1852"]
[PlyCount "54"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Bb4 5. Bd2 Nf6 6. Qe2 O-O 7. a3 Bxc3 8.
Bxc3 c5 9. dxc5 bxc5 10. O-O-O c4 11. Bxc4 Nxe4 12. Bb4 Qg5+ 13. f4 Qxf4+ 14.
Bd2 Nxd2 15. Rxd2 d5 16. Bd3 a5 17. Nh3 Qh4 18. Qe5 Ba6 19. Rf1 Bxd3 20. Rxd3
Nd7 21. Qe3 Nf6 22. Rd4 Qh5 23. g4 Nxg4 24. Qf3 Nf6 25. Qg3 Ne4 26. Qg2 Rab8
27. Kb1 Qe5 0-1

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Jeff Baffo"]
[Black "Henry Poston"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1824"]
[BlackElo "1736"]
[PlyCount "59"]

1. Nc3 d5 2. e4 c6 3. e5 e6 4. d4 Bb4 5. Qg4 Kf8 6. h4 h5 7. Qf4 Qa5 8. Bd2 Ne7
9. Bd3 Bxc3 10. Bxc3 Qc7 11. Ne2 Ke8 12. Qg5 g6 13. Qf6 Rg8 14. Bd2 b6 15. Rh3
Nf5 16. c3 c5 17. Rc1 c4 18. Bxf5 exf5 19. Bg5 Be6 20. Nf4 Qd7 21. b3 b5 22.
bxc4 bxc4 23. Rb1 Na6 24. Re3 Nc7 25. Re2 Na6 26. Reb2 Qd8 27. Qxd8+ Rxd8 28.
Bxd8 Kxd8 29. Nxe6+ fxe6 30. Rb8+ 1-0

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Griffin McConnell"]
[Black "Jack Woehr"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1898"]
[BlackElo "1329"]
[PlyCount "50"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nf6 5. Nc3 O-O 6. h3 e5 7. Be3 exd4 8. Bxd4
Re8 9. Bd3 Nxe4 10. Bxe4 f5 11. Bxg7 Kxg7 12. Nd2 fxe4 13. Ndxe4 Bf5 14. Qd4+
Re5 15. O-O Nc6 16. Qe3 Bxe4 17. Nxe4 Qe7 18. f3 d5 19. cxd5 Rxd5 20. Qb3 Qd7
21. Rad1 Rd8 22. Nc3 Rd2 23. Rxd2 Qxd2 24. Qxb7 Qe3+ 25. Kh1 Qb6 1/2-1/2

[Event "2015 Colo Open"]
[Site "?"]
[Date "????.??.??"]
[Round "?"]
[White "Robert Nickels"]
[Black "Ryan Umari"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1445"]
[BlackElo "1587"]
[PlyCount "23"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Ba5 7. Qb3 Qe7 8.
O-O d6 9. Re1 Nf6 10. e5 dxe5 11. Ba3 Qd7 12. Nxe5 1-0


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