[Event "San Francisco TNM Summer op"]
[Site "San Francisco"]
[Date "2010.06.15"]
[Round "4"]
[White "Kooken, Marianne"]
[Black "Knopf, Carol"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1114"]
[BlackElo "836"]
[PlyCount "109"]
[EventDate "2010.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. d3 Nf6 4. Bd2 Bxc3 5. Bxc3 Nc6 6. g3 0-0 7. Bg2 d5 8. cxd5 Nxd5 9. Bd2 Re8 10. e4 Ndb4 11. Ne2 Nxd3+ 12. Kf1 b6 13. Qb3 Ba6 14. Bf3 Qf6 15. Kg2 Rad8 16. Nc3 Ne7 17. Rad1 Nc5 18. Qc2 Bd3 19. Qc1 c6 20. Be3 Rd7 21. Bxc5 bxc5 22. Be2 c4 23. b3 Red8 24. bxc4 Bxe2 25. Nxe2 Qe6 26. Rxd7 Rxd7 27. Qc2 c5 28. Qa4 g6 29. Nc3 Rb7 30. Rd1 Kg7 31. Nb5 Nc6 32. Qa6 Rd7 33. Rd5 Re7 34. Rxc5 Nb4 35. Qxe6 Rxe6 36. Nxa7 Rf6 37. f3 Ra6 38. Nb5 Rxa2+ 39. Kh3 Nd3 40. Rd5 Nf2+ 41. Kh4 Ra6 42. g4 Rf6 43. Kg3 Nh3 44. Kxh3 Rxf3+ 45. Kg2 Re3 46. Rxe5 Re2+ 47. Kg3 Re3+ 48. Kf2 Rd3 49. c5 Rd2+ 50. Ke3 Rxh2 51. c6 Rc2 52. Nd4 Rc4 53. Kd3 Rc1 54. Kd2 Rc4 55. Kd3 1-0

