Event: 16th Calgary International
Site: https://lichess.org/broadcast/16th-calgary-international/round-6/aye02Zcf/Uojbkwag
White: Iyer, Abhinav
WhiteTitle: FM
WhiteElo: 1882
Black: Darvekar, Yash
BlackTitle: GM
BlackElo: 1934
Result: 0-1
ECO: D11
Opening: Slav Defense: Modern Line
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:29:19] } 1... d5 { [%eval 0.2] [%clk 1:30:52] } 2. c4 { [%eval 0.18] [%clk 1:29:44] } 2... c6 { [%eval 0.21] [%clk 1:31:16] } 3. Nf3 { [%eval 0.2] [%clk 1:30:06] } 3... Nf6 { [%eval 0.24] [%clk 1:31:38] } 4. g3 { [%eval 0.08] [%clk 1:30:10] } 4... Bf5 { [%eval 0.18] [%clk 1:31:54] } 5. Bg2 { [%eval 0.0] [%clk 1:30:12] } 5... h6 { [%eval 0.0] [%clk 1:32:08] } 6. cxd5 { [%eval -0.04] [%clk 1:29:21] } 6... cxd5 { [%eval 0.0] [%clk 1:32:09] } 7. Qb3 { [%eval 0.0] [%clk 1:29:21] } 7... Qb6 { [%eval 0.0] [%clk 1:30:39] } 8. Qxb6 { [%eval -0.23] [%clk 1:28:33] } 8... axb6 { [%eval -0.14] [%clk 1:31:02] } 9. Nc3 { [%eval -0.16] [%clk 1:28:56] } 9... e6 { [%eval -0.21] [%clk 1:21:05] } 10. a3 { [%eval -0.52] [%clk 1:28:25] } 10... Bb4 { [%eval -0.03] [%clk 1:13:33] } 11. Bd2 { [%eval 0.02] [%clk 1:28:18] } 11... Nc6 { [%eval 0.03] [%clk 1:06:15] } 12. O-O { [%eval -0.14] [%clk 1:28:11] } 12... Be7 { [%eval -0.09] [%clk 1:00:19] } 13. Bf4 { [%eval -0.46] [%clk 1:24:37] } 13... O-O { [%eval -0.49] [%clk 0:57:54] } 14. h3 { [%eval -0.63] [%clk 1:23:47] } 14... Rfc8 { [%eval -0.33] [%clk 0:54:48] } 15. b4? { [%eval -1.66] } { Mistake. g4 was best. } { [%clk 1:21:26] } 15... Nxd4? { [%eval -0.02] } { Mistake. g5 was best. } { [%clk 0:39:44] } 16. Nxd4 { [%eval 0.0] [%clk 1:21:37] } 16... Rxc3 { [%eval -0.08] [%clk 0:40:04] } 17. Nb5?! { [%eval -1.16] } { Inaccuracy. Be5 was best. } { [%clk 1:21:12] } 17... Rc2?! { [%eval -0.08] } { Inaccuracy. Rc4 was best. } { [%clk 0:37:38] } 18. Nd4 { [%eval -0.01] [%clk 1:18:37] } 18... Rc4 { [%eval 0.0] [%clk 0:36:07] } 19. Nxf5 { [%eval -0.02] [%clk 1:12:11] } 19... exf5 { [%eval 0.0] [%clk 0:36:28] } 20. Be5 { [%eval -0.17] [%clk 1:10:31] } 20... Rc2 { [%eval 0.03] [%clk 0:30:16] } 21. e3 { [%eval -0.29] [%clk 1:09:13] } 21... Ne4 { [%eval -0.27] [%clk 0:28:40] } 22. Bxe4? { [%eval -1.56] } { Mistake. Bd4 was best. } { [%clk 1:07:12] } 22... fxe4 { [%eval -1.48] [%clk 0:22:38] } 23. Rfc1 { [%eval -1.58] [%clk 1:03:52] } 23... Rc6 { [%eval -1.68] [%clk 0:18:22] } 24. Bd4 { [%eval -1.62] [%clk 1:02:01] } 24... b5 { [%eval -1.78] [%clk 0:17:51] } 25. Rxc6 { [%eval -1.83] [%clk 0:56:48] } 25... bxc6 { [%eval -1.95] [%clk 0:18:14] } 26. Rc1 { [%eval -1.99] [%clk 0:57:00] } 26... Rxa3?? { [%eval -0.16] } { Blunder. Ra6 was best. } { [%clk 0:13:39] } 27. Rxc6 { [%eval -0.15] [%clk 0:57:04] } 27... Bxb4 { [%eval -0.18] [%clk 0:13:51] } 28. Rc8+ { [%eval -0.28] [%clk 0:57:12] } 28... Kh7 { [%eval -0.19] [%clk 0:14:08] } 29. Rd8 { [%eval 0.0] [%clk 0:57:31] } 29... Bc3 { [%eval -0.03] [%clk 0:09:50] } 30. Rxd5 { [%eval -0.03] [%clk 0:57:41] } 30... Bxd4 { [%eval -0.08] [%clk 0:09:23] } 31. Rxd4 { [%eval -0.01] [%clk 0:57:14] } 31... Ra4 { [%eval -0.04] [%clk 0:08:07] } 32. Rd6 { [%eval -0.01] [%clk 0:56:43] } 32... Rc4 { [%eval -0.05] [%clk 0:07:13] } 33. Rb6 { [%eval -0.07] [%clk 0:56:34] } 33... Rc1+ { [%eval -0.18] [%clk 0:07:03] } 34. Kg2 { [%eval -0.21] [%clk 0:56:58] } 34... Rb1 { [%eval -0.39] [%clk 0:07:20] } 35. h4?? { [%eval -3.2] } { Blunder. Rb8 was best. } { [%clk 0:56:43] } 35... h5 { [%eval -3.09] [%clk 0:07:10] } 36. Rb7 { [%eval -3.29] [%clk 0:56:47] } 36... Kg6?? { [%eval -0.32] } { Blunder. f5 was best. } { [%clk 0:06:20] } 37. Re7?? { [%eval -3.86] } { Blunder. g4 was best. } { [%clk 0:56:45] } 37... f5 { [%eval -3.56] [%clk 0:05:53] } 38. Re6+ { [%eval -3.7] [%clk 0:56:57] } 38... Kf7 { [%eval -4.36] [%clk 0:06:06] } 39. Rb6 { [%eval -3.99] [%clk 0:57:10] } 39... b4 { [%eval -4.19] [%clk 0:06:11] } 40. Rb7+ { [%eval -3.97] [%clk 0:56:54] } 40... Kf6 { [%eval -3.5] [%clk 0:06:34] } 41. Rb5?! { [%eval -5.11] } { Inaccuracy. Rc7 was best. } { [%clk 0:55:51] } 41... b3 { [%eval -4.94] [%clk 0:06:42] } 42. Rb7 { [%eval -4.87] [%clk 0:55:59] } 42... g6 { [%eval -4.71] [%clk 0:05:19] } 43. Rb6+ { [%eval -4.98] [%clk 0:55:38] } 43... Kf7 { [%eval -4.27] [%clk 0:05:40] } 44. Rb7+?! { [%eval -5.74] } { Inaccuracy. Rc6 was best. } { [%clk 0:53:13] } 44... Ke6 { [%eval -5.64] [%clk 0:05:27] } 45. Rc7 { [%eval -5.58] [%clk 0:32:18] } 45... Ra1 { [%eval -5.43] [%clk 0:03:11] } 46. Rb7 { [%eval -5.84] [%clk 0:32:05] } 46... Rb1 { [%eval -5.6] [%clk 0:03:25] } 47. Rc7 { [%eval -5.95] [%clk 0:32:12] } 47... Ra1 { [%eval -5.74] [%clk 0:03:51] } 48. Rb7 { [%eval -5.73] [%clk 0:32:36] } 48... Ra3 { [%eval -5.83] [%clk 0:03:46] } 49. Rb6+ { [%eval -6.19] [%clk 0:31:51] } 49... Kd5 { [%eval -6.29] [%clk 0:04:00] } 50. Rxg6 { [%eval -6.38] [%clk 0:32:08] } 50... Kc4 { [%eval -6.23] [%clk 0:04:14] } 51. Rc6+ { [%eval -6.43] [%clk 0:31:32] } 51... Kd3 { [%eval -6.71] [%clk 0:04:21] } 52. Rd6+ { [%eval -6.66] [%clk 0:30:57] } 52... Kc2 { [%eval -6.63] [%clk 0:04:42] } 53. Rc6+ { [%eval -6.16] [%clk 0:31:22] } 53... Kb1 { [%eval -6.28] [%clk 0:03:56] } 54. Kf1?! { [%eval -8.69] } { Inaccuracy. Rc5 was best. } { [%clk 0:31:34] } 54... b2 { [%eval -8.21] [%clk 0:04:08] } 55. Ke2? { [%eval #-17] } { Checkmate is now unavoidable. Kg2 was best. } { [%clk 0:31:58] } 55... Ka1 { [%eval -13.68] [%clk 0:04:11] } 0-1