Event: Round 10: Melvin Mariappan - Felix Heeres
Site: https://lichess.org/broadcast/open-nederlandse-jeugdkampioenschappen--groep-d/round-10/mgzrSwNN/A3KN6fJF
White: Melvin Mariappan
Black: Felix Heeres
Result: 0-1
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Exchange Variation
Variant: Standard
TimeControl: 40+30

1. e4 { [%eval 0.18] [%clk 0:40:59] } 1... c5 { [%eval 0.25] [%clk 0:40:55] } 2. Nf3 { [%eval 0.2] [%clk 0:41:22] } 2... Nc6 { [%eval 0.3] [%clk 0:41:22] } 3. d4 { [%eval 0.27] [%clk 0:41:46] } 3... cxd4 { [%eval 0.27] [%clk 0:41:48] } 4. Nxd4 { [%eval 0.21] [%clk 0:42:00] } 4... g6 { [%eval 0.35] [%clk 0:42:13] } 5. Nxc6 { [%eval 0.0] [%clk 0:42:17] } 5... bxc6 { [%eval 0.0] [%clk 0:42:38] } 6. Be3 { [%eval -0.12] [%clk 0:42:24] } 6... d6 { [%eval -0.12] [%clk 0:42:56] } 7. c3 { [%eval -0.21] [%clk 0:41:45] } 7... Bg7 { [%eval 0.0] [%clk 0:43:22] } 8. f3 { [%eval -0.33] [%clk 0:42:04] } 8... Nf6 { [%eval -0.31] [%clk 0:43:48] } 9. Bc4 { [%eval -0.76] [%clk 0:42:04] } 9... O-O { [%eval -0.72] [%clk 0:44:13] } 10. O-O { [%eval -0.79] [%clk 0:42:23] } 10... d5 { [%eval -0.71] [%clk 0:44:39] } 11. exd5 { [%eval -0.77] [%clk 0:41:51] } 11... cxd5 { [%eval -0.84] [%clk 0:45:05] } 12. Bd3 { [%eval -0.85] [%clk 0:40:18] } 12... Bd7 { [%eval -0.61] [%clk 0:45:25] } 13. Qd2 { [%eval -0.73] [%clk 0:40:25] } 13... Rc8?! { [%eval -0.14] } { Inaccuracy. e5 was best. } { [%clk 0:45:40] } 14. Na3 { [%eval -0.41] [%clk 0:39:50] } 14... a5 { [%eval -0.39] [%clk 0:42:40] } 15. Nc2 { [%eval -0.71] [%clk 0:37:57] } 15... Qc7 { [%eval -0.73] [%clk 0:40:03] } 16. Rf2 { [%eval -1.07] [%clk 0:29:21] } 16... e5 { [%eval -1.16] [%clk 0:36:58] } 17. Rc1 { [%eval -1.19] [%clk 0:27:41] } 17... e4?! { [%eval -0.38] } { Inaccuracy. Rfe8 was best. } { [%clk 0:37:22] } 18. Be2 { [%eval -0.44] [%clk 0:27:09] } 18... exf3 { [%eval -0.32] [%clk 0:37:39] } 19. Bxf3 { [%eval -0.3] [%clk 0:27:25] } 19... Ne4 { [%eval -0.43] [%clk 0:35:06] } 20. Bxe4 { [%eval -0.43] [%clk 0:27:12] } 20... dxe4 { [%eval -0.29] [%clk 0:35:30] } 21. Bh6 { [%eval -0.68] [%clk 0:26:02] } 21... Qb7?! { [%eval -0.13] } { Inaccuracy. Be5 was best. } { [%clk 0:33:03] } 22. Bxg7 { [%eval 0.0] [%clk 0:24:42] } 22... Kxg7 { [%eval 0.02] [%clk 0:33:25] } 23. Re1 { [%eval -0.32] [%clk 0:24:34] } 23... Rfd8 { [%eval 0.17] [%clk 0:33:13] } 24. Qd4+ { [%eval 0.0] [%clk 0:24:06] } 24... Kg8 { [%eval 0.0] [%clk 0:33:37] } 25. Ne3 { [%eval -0.16] [%clk 0:20:20] } 25... Be6 { [%eval -0.23] [%clk 0:30:06] } 26. Qa4?! { [%eval -0.78] } { Inaccuracy. Qe5 was best. } { [%clk 0:20:04] } 26... Qb6?! { [%eval -0.05] } { Inaccuracy. Ra8 was best. } { [%clk 0:30:00] } 27. Rfe2?? { [%eval -2.23] } { Blunder. Qxe4 was best. } { [%clk 0:19:26] } 27... Rc4?! { [%eval -1.38] } { Inaccuracy. f5 was best. } { [%clk 0:29:31] } 28. Qb3 { [%eval -1.48] [%clk 0:19:03] } 28... Rb4 { [%eval -0.94] [%clk 0:29:41] } 29. Qc2 { [%eval -1.07] [%clk 0:18:11] } 29... Rb5 { [%eval -1.0] [%clk 0:29:59] } 30. b3 { [%eval -0.91] [%clk 0:17:33] } 30... Rd3 { [%eval -0.97] [%clk 0:29:48] } 31. c4 { [%eval -0.91] [%clk 0:17:21] } 31... Rg5 { [%eval -0.99] [%clk 0:29:16] } 32. Kh1 { [%eval -1.01] [%clk 0:16:02] } 32... f5?! { [%eval -0.03] } { Inaccuracy. Re5 was best. } { [%clk 0:28:13] } 33. c5?! { [%eval -1.04] } { Inaccuracy. Qb2 was best. } { [%clk 0:15:19] } 33... Qc6? { [%eval 0.38] } { Mistake. Qc7 was best. } { [%clk 0:28:28] } 34. Rd1 { [%eval 0.0] [%clk 0:15:07] } 34... f4 { [%eval -0.02] [%clk 0:28:36] } 35. Rxd3 { [%eval -0.02] [%clk 0:14:43] } 35... exd3 { [%eval -0.03] [%clk 0:28:59] } 36. Qxd3 { [%eval -0.02] [%clk 0:14:37] } 36... Qxc5 { [%eval -0.1] [%clk 0:27:54] } 37. Qd8+?? { [%eval -4.63] } { Blunder. h4 was best. } { [%clk 0:12:11] } 37... Kg7 { [%eval -4.45] [%clk 0:28:16] } 38. Nc4?! { [%eval -7.21] } { Inaccuracy. Qd2 was best. } { [%clk 0:09:52] } 38... f3 { [%eval -6.89] [%clk 0:28:10] } 39. Rc2 { [%eval -6.73] [%clk 0:06:24] } 39... f2 { [%eval -6.66] [%clk 0:27:30] } 40. Qd1?? { [%eval #-8] } { Checkmate is now unavoidable. Ne3 was best. } { [%clk 0:06:20] } 40... Bd5 { [%eval #-7] [%clk 0:26:36] } 41. Rxf2 { [%eval #-5] [%clk 0:06:10] } 41... Qxf2 { [%eval #-4] [%clk 0:26:56] } 42. Qg1 { [%eval #-2] [%clk 0:05:10] } 42... Bxg2+ { [%eval #-1] [%clk 0:27:20] } 0-1