[Event "Washington Class-ch A"]
[Site "Redmond"]
[Date "2009.11.29"]
[Round "6"]
[White "Feng, Roland"]
[Black "Cook, Mark"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1764"]
[BlackElo "1728"]
[PlyCount "107"]
[EventDate "2009.11.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 e5 2. Nxe5 Nf6 3. d4 d5 4. e3 Bd6 5. Nf3 0-0 6. Bd3 Nc6 7. c3 Bg4 8. h3 Bh5 9. Nbd2 Ne7 10. b3 c6 11. Bb2 h6 12. Qc2 Rc8 13. Ne5 c5 14. g4 cxd4 15. exd4 Bg6 16. Bxg6 fxg6 17. 0-0-0 Nc6 18. Nxc6 Rxc6 19. Kb1 g5 20. Rde1 b5 21. Qf5 Bf4 22. Qd3 Bxd2 23. Qxd2 Ne4 24. Qd3 a6 25. Rhf1 Rf3 26. Re3 Rxf2 27. Rxf2 Nxf2 28. Qe2 Qf6 29. Rf3 Qg6+ 30. Ka1 Ne4 31. a3 Re6 32. Qh2 Nd6 33. Rf1 a5 34. Qg2 Re4 35. Qd2 a4 36. c4 axb3 37. cxb5 Nc4 38. Qb4 Nxb2 39. Qf8+ Kh7 40. Kxb2 Re2+ 41. Kxb3 Qc2+ 42. Kb4 Qb2+ 43. Ka5 Qc3+ 44. Qb4 Qxh3 45. Ra1 Qxg4 46. b6 Qc8 47. Qc5 Qa8+ 48. Kb4 Qb7 49. Rb1 Re6 50. Kb5 Qd7+ 51. Ka5 Rc6 52. Qb5 Qc8 53. b7 Qd8+ 54. Ka4 1-0

[Event "Washington Class-ch A"]
[Site "Redmond"]
[Date "2009.11.28"]
[Round "3"]
[White "Hosford, Michael J"]
[Black "Cook, Mark"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1859"]
[BlackElo "1728"]
[PlyCount "59"]
[EventDate "2009.11.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. dxe5 Nxe4 5. Qd5 Nc5 6. Bc4 Ne6 7. Nc3 Be7 8. Qe4 Nb4 9. Be3 c6 10. 0-0-0 b5 11. Bxb5 Qa5 12. Bc4 Rb8 13. Nd4 Bb7 14. Nf5 Nd5 15. Nxd5 cxd5 16. Bxd5 Qxa2 17. Bxb7 Qa1+ 18. Kd2 Qa5+ 19. Ke2 Qb5+ 20. Qd3 Qxb7 21. Nxe7 Kxe7 22. Qd6+ Ke8 23. b3 Qb5+ 24. Rd3 f5 25. f4 h5 26. Ra1 Rh6 27. Qd5 Qb7 28. Rxa7 Nxf4+ 29. Bxf4 Qxa7 30. Qg8+ 1-0

[Event "Washington Class-ch A"]
[Site "Redmond"]
[Date "2009.11.27"]
[Round "2"]
[White "Cook, Mark"]
[Black "Lehmann, Spencer G"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1728"]
[BlackElo "1409"]
[PlyCount "60"]
[EventDate "2009.11.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. f4 Nc6 3. Nf3 g6 4. Bc4 Bg7 5. c3 d6 6. 0-0 Nf6 7. e5 dxe5 8. Bxf7+ Kxf7 9. fxe5 Rf8 10. Ng5+ Kg8 11. exf6 exf6 12. Qb3+ Kh8 13. Nf7+ Rxf7 14. Qxf7 Ne5 15. Qb3 c4 16. Qb5 Bd7 17. Qc5 Rc8 18. Qxa7 b6 19. Qa3 Bc6 20. b4 Qd5 21. Rf2 Nd3 22. Re2 Ra8 23. Qxa8+ Bxa8 24. Re8+ Bf8 25. Rxf8+ Kg7 26. Rxa8 Qxa8 27. Na3 Nxc1 28. Nxc4 b5 29. Ne3 Ne2+ 30. Kf2 Nf4 0-1

