H.Singh vs Rybka Aquarium 2.1 (3100) 1/2-1/2

[Event "[05] Player vs Rybka 2.1 (05/11/2011)"]
[Site "Local computer"]
[Date "2011.11.05"]
[Round "1"]
[White "Player"]
[Black "Rybka 2.1"]
[Result "1/2-1/2"]
[BlackElo "3100"]
[ECO D02, "Queen's Pawn Game"]
[TimeControl "2 hour/40; 2 hour/40; 2 hour/40"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d4 Bf5 5. Bf4 Qb6 6. Qc1 h6 7. 0-0 g5?! anti-positional play by Rybka, weakened Kingside 8.Bd2 Nbd7 9.e3 Ne4 10. Nc3 Nxd2 11. Nxd2 Bg7 12. e4? a mistake which loses the pawn on d4 dxe4 13. Bxe4 Bxe4 14. Ndxe4 f5 15. Nc5 Nxc5 gaining a tempo with the already lost pawn attacking Black's queen 16.dxc5 Qxc5 17. Qe3!? Qxe3 18. fxe3 Rf8 19. Rad1 Placing a rook on the open d-file Bxc3 20.bxc3 e6 21. Kg2 Ke7 22. Rd3 Rad8 23. Rd4 b5 24. a4 a6 25. axb5 axb5 26. e4 Ra8 27. exf5 Rxf5 28. Re1 Ra3 29. Rd3 Ra2 30. Re2 Ra4 31. Rde3 Rf6 32. Rd2 Ra3 33. Red3 Rf5 34. Re3  The Oscillating Rook c5 35. h3 Ra2 36. Re1 Rb2 37. g4 Rf8 38. Rde2 Rf6 39. Ra1 Kd6 40. Rd2+ Kc6 41. Kg3 c4 42. Ra6+ Kc7 43. Kf2 Kb7 44. Ra1 Kb6 45. Ra8 Rg6 46. Re8 If black played 46...Ra2, I thought briefly about 47. R8xe6?+ Rxe6 48. Rxe6+ c5 49. Rxh6 Rxc2 50. Rh5 Rxc3 51.Rxg5+ Kb6 52. Re5 c3 A bad idea, as this would have led to black's queenside pawns storming to victory.Instead play continued: Kc5! 47. Rc8+ 48. Rd2+ Ke5 49. Rcd8 Ra2 50. R8d7! White controls the d-file, and is now looking to get the black king of the e-file and draw. Rg8 51. Re2+ Kf6 52. Rf2+ Ke5 53. Re2+ Kf6 54. Rf2+ Ke5 55. Re2+ Kf6 56. Rf2+ Ke5 57. Re2+

{[%t Long]  (1/2-1/2)} 1/2-1/2 Draw by repetition.