Event: K12 Championships Round 5: Nico Wer Chasin - Avi Kaplan
Date: 2021-12-04
White: Nico Wer Chasin
Black: Avi Kaplan
Result: 1/2-1/2
ECO: A59
Opening: Benko Gambit Accepted: King Walk Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:22:18] } 1... Nf6 { [%eval 0.22] [%clk 1:29:52] } 2. c4 { [%eval 0.23] [%clk 1:22:18] } 2... c5 { [%eval 0.56] [%clk 1:29:33] } 3. d5 { [%eval 0.52] [%clk 1:22:09] } 3... b5 { [%eval 0.8] [%clk 1:29:28] } 4. cxb5 { [%eval 0.81] [%clk 1:22:05] } 4... a6 { [%eval 0.74] [%clk 1:29:28] } 5. bxa6 { [%eval 0.74] [%clk 1:22:04] } 5... Bxa6 { [%eval 0.9] [%clk 1:29:28] } 6. Nc3 { [%eval 0.81] [%clk 1:22:02] } 6... d6 { [%eval 0.99] [%clk 1:29:20] } 7. e4 { [%eval 0.99] [%clk 1:22:02] } 7... Bxf1 { [%eval 1.19] [%clk 1:29:19] } 8. Kxf1 { [%eval 1.25] [%clk 1:22:02] } 8... g6 { [%eval 1.37] [%clk 1:29:17] } 9. g3 { [%eval 1.25] [%clk 1:21:53] } 9... Bg7 { [%eval 1.02] [%clk 1:29:12] } 10. Kg2 { [%eval 1.34] [%clk 1:21:53] } 10... O-O { [%eval 1.32] [%clk 1:29:12] } 11. Nf3 { [%eval 1.06] [%clk 1:21:53] } 11... Nbd7 { [%eval 1.56] [%clk 1:29:04] } 12. Re1 { [%eval 1.09] [%clk 1:20:55] } 12... Ra6 { [%eval 1.24] [%clk 1:27:14] } 13. e5?! { [%eval 0.5] } { Inaccuracy. a4 was best. } { [%clk 1:13:49] } 13... Nxe5 { [%eval 0.5] [%clk 1:13:53] } 14. Nxe5 { [%eval 0.55] [%clk 1:13:48] } 14... dxe5 { [%eval 0.65] [%clk 1:13:53] } 15. Rxe5 { [%eval 0.62] [%clk 1:13:46] } 15... Rd6 { [%eval 0.44] [%clk 1:07:04] } 16. Qf3 { [%eval 0.65] [%clk 1:11:17] } 16... Nd7 { [%eval 0.54] [%clk 1:00:04] } 17. Re1 { [%eval 0.96] [%clk 1:10:05] } 17... Bxc3? { [%eval 2.55] } { Mistake. Ne5 was best. } { [%clk 0:56:25] } 18. bxc3 { [%eval 2.58] [%clk 1:09:05] } 18... Nb6? { [%eval 4.55] } { Mistake. f6 was best. } { [%clk 0:56:21] } 19. c4 { [%eval 4.14] [%clk 1:08:06] } 19... Nxc4 { [%eval 4.59] [%clk 0:52:56] } 20. Bh6 { [%eval 4.53] [%clk 1:08:03] } 20... Rf6 { [%eval 4.5] [%clk 0:50:11] } 21. Qd3 { [%eval 5.27] [%clk 1:07:05] } 21... Nb2 { [%eval 4.76] [%clk 0:49:56] } 22. Qe4 { [%eval 5.19] [%clk 1:05:33] } 22... c4 { [%eval 5.92] [%clk 0:45:00] } 23. Bxf8 { [%eval 5.66] [%clk 1:05:17] } 23... Kxf8 { [%eval 6.04] [%clk 0:45:00] } 24. Re2 { [%eval 6.16] [%clk 1:04:47] } 24... Na4 { [%eval 5.86] [%clk 0:42:29] } 25. Qxc4 { [%eval 6.25] [%clk 0:45:07] } 25... Nb6 { [%eval 6.09] [%clk 0:42:09] } 26. Qh4 { [%eval 5.66] [%clk 0:43:42] } 26... Kg8 { [%eval 5.62] [%clk 0:36:35] } 27. Rae1 { [%eval 5.55] [%clk 0:41:32] } 27... Qxd5+ { [%eval 5.64] [%clk 0:32:54] } 28. Kg1 { [%eval 5.95] [%clk 0:41:26] } 28... Nc4 { [%eval 6.54] [%clk 0:25:47] } 29. Rxe7 { [%eval 6.43] [%clk 0:39:47] } 29... Qf3 { [%eval 8.11] [%clk 0:21:19] } 30. R1e2 { [%eval 7.46] [%clk 0:38:21] } 30... Nd6 { [%eval 7.59] [%clk 0:20:18] } 31. R7e3 { [%eval 7.02] [%clk 0:35:23] } 31... Qf5 { [%eval 7.23] [%clk 0:20:18] } 32. Qd4 { [%eval 7.36] [%clk 0:34:32] } 32... Kg7 { [%eval 7.43] [%clk 0:19:36] } 33. Rb3 { [%eval 7.03] [%clk 0:32:56] } 33... Nb5 { [%eval 7.92] [%clk 0:16:28] } 34. Qb2 { [%eval 7.7] [%clk 0:31:54] } 34... Nc7 { [%eval 7.53] [%clk 0:16:18] } 35. Qe5 { [%eval 6.55] [%clk 0:31:14] } 35... Qg4 { [%eval 7.12] [%clk 0:14:25] } 36. h3 { [%eval 6.94] [%clk 0:30:09] } 36... Qh5 { [%eval 7.38] [%clk 0:12:01] } 37. Qxh5 { [%eval 7.3] [%clk 0:29:48] } 37... gxh5 { [%eval 7.27] [%clk 0:12:01] } 38. Rb7 { [%eval 7.23] [%clk 0:29:31] } 38... Nd5 { [%eval 7.15] [%clk 0:11:48] } 39. Re5 { [%eval 6.85] [%clk 0:29:26] } 39... Nc3 { [%eval 6.93] [%clk 0:11:47] } 40. Rxh5 { [%eval 6.65] [%clk 0:29:07] } 40... Nxa2 { [%eval 7.17] [%clk 0:11:29] } 41. Rc5 { [%eval 7.41] [%clk 0:29:07] } 41... Rf3 { [%eval 7.22] [%clk 0:11:16] } 42. Kg2 { [%eval 6.93] [%clk 0:29:05] } 42... Rc3 { [%eval 7.73] [%clk 0:11:09] } 43. Rf5 { [%eval 7.65] [%clk 0:28:57] } 43... Nc1 { [%eval 7.74] [%clk 0:10:46] } 44. Rfxf7+ { [%eval 7.61] [%clk 0:28:57] } 44... Kg6 { [%eval 8.17] [%clk 0:10:41] } 45. Rfc7 { [%eval 7.3] [%clk 0:28:57] } 45... Rxc7 { [%eval 7.45] [%clk 0:10:27] } 46. Rxc7 { [%eval 7.31] [%clk 0:28:57] } 46... Nd3 { [%eval 7.78] [%clk 0:10:25] } 47. f4 { [%eval 8.0] [%clk 0:28:57] } 47... h6 { [%eval 7.87] [%clk 0:10:24] } 48. Kf3 { [%eval 7.96] [%clk 0:28:57] } 48... Kh5? { [%eval #13] } { Checkmate is now unavoidable. h5 was best. } { [%clk 0:10:21] } 49. Rc3?! { [%eval 12.61] } { Lost forced checkmate sequence. Rc6 was best. } { [%clk 0:28:10] } 49... Nb4 { [%eval 9.68] [%clk 0:10:21] } 50. Rc4 { [%eval 12.95] [%clk 0:27:53] } 50... Nc6?! { [%eval #12] } { Checkmate is now unavoidable. Nd3 was best. } { [%clk 0:10:19] } 51. Rc5+ { [%eval #13] [%clk 0:27:51] } 1/2-1/2