CANBASE Game / Partie #1209
[Event "Chicago op"]
[Site "Wheeling IL"]
[Date "2017.05.27"]
[Round "4.17"]
[White "Song, Michael"]
[Black "Posthuma, Joshua"]
[Result "1/2-1/2"]
[WhiteElo "2423"]
[BlackElo "2268"]
[PlyCount "118"]

1.d4 Nf6 2.c4 e5 3.dxe5 Ne4 4.a3 Nc6 5.Nf3 d6 6.exd6 Bxd6 7.Nbd2 Bf5 8.e3 Qf6 9.Nxe4 Bxe4 10.Bd3 Bxd3 11.Qxd3 O-O-O 12.Qe2 g5 13.Nd4 Nxd4 14.exd4 Qxd4 15.Bxg5 Rde8 16.Be3 Qe4 17.O-O-O Qxg2 18.Rhg1 Qxh2 19.Qg4+ Kb8 20.c5 f5 21.Qf3 Rxe3 22.fxe3 Bxc5 23.Rge1 b6 24.Qxf5 Rf8 25.Qe4 Qf2 26.Kb1 h5 27.Qh1 Re8 28.Qc6 Rg8 29.e4 Bd4 30.Qc2 Qxc2+ 31.Kxc2 Rg2+ 32.Rd2 Rxd2+ 33.Kxd2 Bxb2 34.a4 h4 35.Rh1 Bf6 36.Rf1 Be5 37.Rf5 Bg3 38.Rh5 Kc8 39.Kd3 Kd7 40.e5 c5 41.Ke4 c4 42.Kd4 Ke6 43.Rh6+ Kd7 44.e6+ Kd6 45.Kxc4 a6 46.Kd3 b5 47.axb5 axb5 48.Ke4 b4 49.Kf5 b3 50.Rh8 Kc5 51.Rc8+ Kb4 52.Rc6 Bf2 53.e7 b2 54.e8=Q b1=Q+ 55.Kg4 Qd1+ 56.Kg5 Qd5+ 57.Kg6 Qd3+ 58.Kf7 Qh7+ 59.Ke6 Qe4+ 1/2-1/2
[Event "Chicago op"] [Site "Wheeling IL"] [Date "2017.05.27"] [Round "4.17"] [White "Song, Michael"] [Black "Posthuma, Joshua"] [Result "1/2-1/2"] [WhiteElo "2423"] [BlackElo "2268"] [ECO "A51"] [EventDate "2017.05.??"] [PlyCount "118"] [EventType "swiss"] [EventRounds "9"] [EventCountry "USA"] [Source "Chess Mix"] [SourceDate "2014.08.01"] 1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 Nc6 5. Nf3 d6 6. exd6 Bxd6 7. Nbd2 Bf5 8. e3 Qf6 9. Nxe4 Bxe4 10. Bd3 Bxd3 11. Qxd3 O-O-O 12. Qe2 g5 13. Nd4 Nxd4 14. exd4 Qxd4 15. Bxg5 Rde8 16. Be3 Qe4 17. O-O-O Qxg2 18. Rhg1 Qxh2 19. Qg4+ Kb8 20. c5 f5 21. Qf3 Rxe3 22. fxe3 Bxc5 23. Rge1 b6 24. Qxf5 Rf8 25. Qe4 Qf2 26. Kb1 h5 27. Qh1 Re8 28. Qc6 Rg8 29. e4 Bd4 30. Qc2 Qxc2+ 31. Kxc2 Rg2+ 32. Rd2 Rxd2+ 33. Kxd2 Bxb2 34. a4 h4 35. Rh1 Bf6 36. Rf1 Be5 37. Rf5 Bg3 38. Rh5 Kc8 39. Kd3 Kd7 40. e5 c5 41. Ke4 c4 42. Kd4 Ke6 43. Rh6+ Kd7 44. e6+ Kd6 45. Kxc4 a6 46. Kd3 b5 47. axb5 axb5 48. Ke4 b4 49. Kf5 b3 50. Rh8 Kc5 51. Rc8+ Kb4 52. Rc6 Bf2 53. e7 b2 54. e8=Q b1=Q+ 55. Kg4 Qd1+ 56. Kg5 Qd5+ 57. Kg6 Qd3+ 58. Kf7 Qh7+ 59. Ke6 Qe4+ 1/2-1/2