Event: Round 5: Heimann, Alexander - Abhinav Penagalapati
Date: 2024-03-10
White: Heimann, Alexander
WhiteElo: 2290
Black: Abhinav Penagalapati
Result: 1/2-1/2
ECO: B63
Opening: Sicilian Defense: Richter-Rauzer Variation, Ivanov Variation
Variant: Standard

1. e4 { [%eval 0.13] [%clk 1:30:54] } 1... c5 { [%eval 0.33] [%clk 1:30:43] } 2. Nf3 { [%eval 0.22] [%clk 1:31:18] } 2... d6 { [%eval 0.0] [%clk 1:31:09] } 3. d4 { [%eval 0.18] [%clk 1:31:43] } 3... cxd4 { [%eval 0.13] [%clk 1:31:36] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:08] } 4... Nf6 { [%eval 0.3] [%clk 1:32:03] } 5. Nc3 { [%eval 0.21] [%clk 1:32:34] } 5... Nc6 { [%eval 0.47] [%clk 1:32:30] } 6. Bg5 { [%eval 0.42] [%clk 1:32:56] } 6... e6 { [%eval 0.23] [%clk 1:32:57] } 7. Qd2 { [%eval 0.37] [%clk 1:33:18] } 7... Qb6 { [%eval 0.54] [%clk 1:33:21] } 8. Nb3 { [%eval 0.5] [%clk 1:33:37] } 8... Be7 { [%eval 0.47] [%clk 1:33:45] } 9. O-O-O { [%eval 0.42] [%clk 1:33:45] } 9... O-O { [%eval 0.49] [%clk 1:34:10] } 10. Be2 { [%eval 0.18] [%clk 1:33:56] } 10... Rd8 { [%eval 0.34] [%clk 1:33:34] } 11. Be3 { [%eval 0.15] [%clk 1:31:26] } 11... Qc7 { [%eval 0.18] [%clk 1:33:55] } 12. f4 { [%eval 0.03] [%clk 1:31:46] } 12... a6 { [%eval -0.05] [%clk 1:33:54] } 13. Bf3 { [%eval -0.05] [%clk 1:31:37] } 13... b5 { [%eval 0.05] [%clk 1:32:42] } 14. Qf2 { [%eval -0.07] [%clk 1:31:42] } 14... Nd7 { [%eval 0.0] [%clk 1:31:28] } 15. h4 { [%eval 0.14] [%clk 1:31:33] } 15... Bb7 { [%eval 0.4] [%clk 1:30:19] } 16. h5 { [%eval 0.25] [%clk 1:30:58] } 16... Bf6?! { [%eval 0.82] } { Inaccuracy. h6 was best. } { [%clk 1:21:06] } 17. g4?! { [%eval -0.08] } { Inaccuracy. Kb1 was best. } { [%clk 1:30:00] } 17... Nb4?! { [%eval 0.95] } { Inaccuracy. Rac8 was best. } { [%clk 1:15:56] } 18. e5?? { [%eval -0.76] } { Blunder. Nd4 was best. } { [%clk 1:27:49] } 18... Bxf3 { [%eval -0.7] [%clk 1:13:34] } 19. Qxf3 { [%eval -0.67] [%clk 1:28:17] } 19... dxe5 { [%eval -0.81] [%clk 1:13:47] } 20. g5 { [%eval -0.8] [%clk 1:28:36] } 20... e4 { [%eval -0.78] [%clk 1:13:59] } 21. Qxe4 { [%eval -0.7] [%clk 1:28:27] } 21... Bxc3 { [%eval -0.67] [%clk 1:13:47] } 22. bxc3 { [%eval -0.69] [%clk 1:28:55] } 22... Nxa2+?! { [%eval -0.14] } { Inaccuracy. Nd5 was best. } { [%clk 1:14:02] } 23. Kb2 { [%eval -0.14] [%clk 1:29:24] } 23... Nxc3 { [%eval -0.06] [%clk 1:14:17] } 24. Rxd7 { [%eval 0.0] [%clk 1:29:53] } 24... Qxd7 { [%eval -0.06] [%clk 1:02:36] } 25. Kxc3 { [%eval -0.11] [%clk 1:30:17] } 25... Rac8+ { [%eval 0.0] [%clk 1:02:04] } 26. Kb2 { [%eval -0.01] [%clk 1:29:16] } 26... Rc4 { [%eval -0.01] [%clk 1:02:03] } 27. Qg2?! { [%eval -0.59] } { Inaccuracy. Qe5 was best. } { [%clk 1:29:21] } 27... Rdc8 { [%eval -0.25] [%clk 1:00:15] } 28. Rc1 { [%eval -0.41] [%clk 1:29:13] } 28... Qe7 { [%eval -0.17] [%clk 1:00:31] } 29. Qd2 { [%eval -0.19] [%clk 1:29:12] } 29... Rd8 { [%eval -0.14] [%clk 0:54:39] } 30. Qa5 { [%eval -0.21] [%clk 1:28:46] } 30... Ra4 { [%eval 0.0] [%clk 0:54:05] } 31. Bc5 { [%eval 0.04] [%clk 1:29:13] } 31... Qd7 { [%eval 0.0] [%clk 0:54:21] } 32. Qc3 { [%eval 0.0] [%clk 1:28:08] } 32... Rc4 { [%eval 0.0] [%clk 0:46:40] } 33. Qe3 { [%eval -0.04] [%clk 1:27:50] } 33... Qd5 { [%eval 0.06] [%clk 0:46:24] } 34. h6 { [%eval 0.0] [%clk 1:27:21] } 34... a5 { [%eval 0.0] [%clk 0:43:31] } 35. Bb6 { [%eval 0.0] [%clk 1:25:53] } 35... Ra8 { [%eval 0.37] [%clk 0:40:27] } 36. Bxa5 { [%eval 0.4] [%clk 1:25:49] } 36... b4?! { [%eval 0.96] } { Inaccuracy. Rac8 was best. } { [%clk 0:37:40] } 37. Qe5?! { [%eval 0.18] } { Inaccuracy. Bb6 was best. } { [%clk 1:21:06] } 37... Qxe5+ { [%eval 0.2] [%clk 0:38:00] } 38. fxe5 { [%eval 0.18] [%clk 1:21:35] } 38... Rg4 { [%eval 0.52] [%clk 0:38:17] } 39. Rd1 { [%eval 0.24] [%clk 1:21:30] } 39... Rxg5 { [%eval 0.14] [%clk 0:38:09] } 40. hxg7 { [%eval 0.0] [%clk 1:20:10] } 40... Rg4 { [%eval 0.0] [%clk 0:33:15] } 41. Bd8 { [%eval 0.0] [%clk 1:16:54] } 41... Kxg7 { [%eval 0.0] [%clk 0:33:34] } 42. Bf6+ { [%eval 0.0] [%clk 1:17:23] } 42... Kg6 { [%eval 0.0] [%clk 0:32:19] } 43. Nc5 { [%eval -0.02] [%clk 1:17:51] } 43... Rc8 { [%eval -0.17] [%clk 0:31:14] } 44. Nd3 { [%eval 0.0] [%clk 1:18:06] } 44... Rcc4 { [%eval 0.0] [%clk 0:31:23] } 45. Ra1 { [%eval -0.13] [%clk 1:16:38] } 45... Rg2 { [%eval -0.17] [%clk 0:31:19] } 46. Kb3?! { [%eval -1.27] } { Inaccuracy. Rc1 was best. } { [%clk 1:16:39] } 46... Rc3+ { [%eval -1.32] [%clk 0:28:24] } 47. Kxb4 { [%eval -1.44] [%clk 1:15:21] } 47... Rgxc2 { [%eval -1.2] [%clk 0:28:52] } 48. Nf4+?! { [%eval -2.0] } { Inaccuracy. Rg1+ was best. } { [%clk 1:14:22] } 48... Kf5 { [%eval -2.07] [%clk 0:29:01] } 49. Ne2 { [%eval -2.35] [%clk 1:14:13] } 49... Rd3 { [%eval -2.25] [%clk 0:28:34] } 50. Rf1+ { [%eval -2.52] [%clk 1:13:02] } 50... Ke4 { [%eval -2.42] [%clk 0:28:07] } 51. Nc1 { [%eval -2.26] [%clk 1:13:15] } 51... Rh3 { [%eval -2.38] [%clk 0:25:51] } 52. Re1+ { [%eval -2.46] [%clk 1:13:17] } 52... Re3 { [%eval -2.42] [%clk 0:21:05] } 53. Rh1 { [%eval -2.39] [%clk 1:12:55] } 53... Rb2+ { [%eval -2.24] [%clk 0:21:00] } 54. Kc5?! { [%eval -3.41] } { Inaccuracy. Kc4 was best. } { [%clk 1:11:21] } 54... Rc3+ { [%eval -3.35] [%clk 0:16:37] } 55. Kd6 { [%eval -3.3] [%clk 1:11:49] } 55... Rbc2 { [%eval -3.01] [%clk 0:14:08] } 56. Re1+ { [%eval -3.32] [%clk 1:11:39] } 56... Kf3 { [%eval -3.09] [%clk 0:13:27] } 57. Bg5?? { [%eval #-9] } { Checkmate is now unavoidable. Ne2 was best. } { [%clk 1:11:58] } 57... Kg4?? { [%eval -3.24] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:12:52] } 58. Bh6?? { [%eval #-8] } { Checkmate is now unavoidable. Rg1+ was best. } { [%clk 1:11:38] } 58... Kh5?? { [%eval -1.61] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:12:33] } 59. Bf4?? { [%eval #-5] } { Checkmate is now unavoidable. Rh1+ was best. } { [%clk 1:07:46] } 59... Rf3?? { [%eval -1.13] } { Lost forced checkmate sequence. Rc7 was best. } { [%clk 0:10:27] } 60. Rh1+ { [%eval -1.15] [%clk 1:07:31] } 60... Kg6 { [%eval -1.17] [%clk 0:10:05] } 61. Rg1+ { [%eval -0.95] [%clk 1:07:21] } 1/2-1/2