Event: Round 6: Alexander Katz - Joshua Avila
Date: 2022-06-11
White: Alexander Katz
WhiteTitle: IM
Black: Joshua Avila
Result: 1-0
ECO: A04
Opening: Zukertort Opening: Sicilian Invitation
Variant: Standard

1. Nf3 { [%eval 0.25] [%clk 1:30:19] } 1... c5 { [%eval 0.13] [%clk 1:30:11] } 2. e3 { [%eval 0.03] [%clk 1:30:28] } 2... Nf6 { [%eval 0.26] [%clk 1:21:20] } 3. b3 { [%eval 0.0] [%clk 1:30:44] } 3... Nc6 { [%eval 0.21] [%clk 1:19:59] } 4. Bb2 { [%eval 0.0] [%clk 1:30:49] } 4... e6 { [%eval 0.21] [%clk 1:14:01] } 5. c4 { [%eval 0.12] [%clk 1:29:18] } 5... b6 { [%eval 0.18] [%clk 1:13:29] } 6. Nc3 { [%eval 0.21] [%clk 1:29:09] } 6... Bb7 { [%eval 0.55] [%clk 1:13:45] } 7. d4?! { [%eval 0.0] } { Inaccuracy. Be2 was best. } { [%clk 1:28:44] } 7... d5 { [%eval 0.36] [%clk 1:06:43] } 8. Be2?! { [%eval -0.18] } { Inaccuracy. dxc5 was best. } { [%clk 1:25:56] } 8... Be7?! { [%eval 0.63] } { Inaccuracy. cxd4 was best. } { [%clk 1:06:30] } 9. O-O?! { [%eval 0.0] } { Inaccuracy. dxc5 was best. } { [%clk 1:26:20] } 9... O-O { [%eval 0.38] [%clk 1:06:50] } 10. dxc5 { [%eval 0.0] [%clk 1:23:37] } 10... dxc4 { [%eval 0.09] [%clk 0:53:53] } 11. Qxd8 { [%eval 0.0] [%clk 1:11:34] } 11... Rfxd8 { [%eval 0.07] [%clk 0:51:31] } 12. cxb6 { [%eval 0.02] [%clk 1:11:53] } 12... cxb3 { [%eval 0.02] [%clk 0:51:55] } 13. axb3 { [%eval 0.0] [%clk 1:12:01] } 13... axb6 { [%eval 0.0] [%clk 0:49:31] } 14. Na4 { [%eval 0.0] [%clk 1:10:19] } 14... Na5 { [%eval 0.18] [%clk 0:45:35] } 15. Nxb6 { [%eval 0.14] [%clk 1:05:41] } 15... Nxb3 { [%eval 0.19] [%clk 0:44:20] } 16. Rab1 { [%eval 0.04] [%clk 1:06:06] } 16... Bxf3 { [%eval 0.06] [%clk 0:34:29] } 17. Bxf3 { [%eval 0.05] [%clk 0:59:44] } 17... Ra6 { [%eval 0.09] [%clk 0:34:47] } 18. Bxf6 { [%eval 0.0] [%clk 0:42:16] } 18... gxf6?? { [%eval 1.71] } { Blunder. Bxf6 was best. } { [%clk 0:34:34] } 19. Rxb3 { [%eval 1.68] [%clk 0:37:10] } 19... Rb8 { [%eval 1.38] [%clk 0:34:59] } 20. Nd5 { [%eval 1.42] [%clk 0:35:24] } 20... Rxb3 { [%eval 1.62] [%clk 0:35:22] } 21. Nxe7+ { [%eval 1.39] [%clk 0:35:52] } 21... Kg7 { [%eval 1.62] [%clk 0:35:43] } 22. Nc6 { [%eval 1.68] [%clk 0:34:58] } 22... Rb2 { [%eval 1.76] [%clk 0:36:04] } 23. Nd4 { [%eval 1.58] [%clk 0:34:55] } 23... Raa2 { [%eval 2.04] [%clk 0:36:28] } 24. g4 { [%eval 2.37] [%clk 0:34:41] } 24... Kg8 { [%eval 2.75] [%clk 0:35:02] } 25. Kg2 { [%eval 2.31] [%clk 0:34:53] } 25... Kg7 { [%eval 2.41] [%clk 0:35:18] } 26. Kg3 { [%eval 2.08] [%clk 0:35:15] } 26... Kg8?! { [%eval 2.72] } { Inaccuracy. h5 was best. } { [%clk 0:35:05] } 27. h4 { [%eval 2.57] [%clk 0:27:37] } 27... h6 { [%eval 2.49] [%clk 0:35:00] } 28. Re1 { [%eval 2.75] [%clk 0:23:58] } 28... Kf8 { [%eval 2.37] [%clk 0:25:50] } 29. Ne2 { [%eval 2.53] [%clk 0:22:56] } 29... Ke7 { [%eval 2.38] [%clk 0:23:33] } 30. Nf4 { [%eval 2.47] [%clk 0:22:59] } 30... Rd2 { [%eval 2.35] [%clk 0:23:24] } 31. Nh3 { [%eval 2.43] [%clk 0:21:18] } 31... Rdb2 { [%eval 2.57] [%clk 0:20:12] } 32. Rf1 { [%eval 2.35] [%clk 0:20:48] } 32... Rd2 { [%eval 2.43] [%clk 0:16:03] } 33. Nf4 { [%eval 2.34] [%clk 0:20:14] } 33... Rab2 { [%eval 2.44] [%clk 0:14:15] } 34. Be4 { [%eval 2.24] [%clk 0:20:07] } 34... Ra2 { [%eval 2.34] [%clk 0:13:48] } 35. Nh5 { [%eval 2.16] [%clk 0:17:12] } 35... Ra4 { [%eval 2.08] [%clk 0:10:17] } 36. Kf3 { [%eval 2.24] [%clk 0:17:08] } 36... Rb2 { [%eval 2.36] [%clk 0:08:25] } 37. Rc1 { [%eval 1.97] [%clk 0:15:19] } 37... Raa2 { [%eval 1.94] [%clk 0:04:06] } 38. Rf1 { [%eval 2.15] [%clk 0:15:28] } 38... Ra4 { [%eval 2.25] [%clk 0:04:14] } 39. Nf4 { [%eval 2.26] [%clk 0:15:09] } 39... Rbb4?! { [%eval 3.18] } { Inaccuracy. Raa2 was best. } { [%clk 0:02:16] } 40. Bh7 { [%eval 3.26] [%clk 0:45:20] } 40... Ra2 { [%eval 3.4] [%clk 0:31:42] } 41. Rc1 { [%eval 2.93] [%clk 0:40:43] } 41... Rbb2 { [%eval 3.2] [%clk 0:28:27] } 42. Nd3 { [%eval 3.01] [%clk 0:40:01] } 42... Rd2 { [%eval 3.15] [%clk 0:23:39] } 43. Rc7+ { [%eval 2.59] [%clk 0:39:48] } 43... Kf8 { [%eval 2.8] [%clk 0:11:46] } 44. Kg3 { [%eval 2.59] [%clk 0:30:19] } 44... Rdc2?! { [%eval 3.62] } { Inaccuracy. h5 was best. } { [%clk 0:03:50] } 45. Rb7 { [%eval 4.22] [%clk 0:29:17] } 45... Rd2 { [%eval 4.3] [%clk 0:03:41] } 46. Rb3?? { [%eval 0.44] } { Blunder. Be4 was best. } { [%clk 0:24:37] } 46... Ra7?? { [%eval 3.64] } { Blunder. f5 was best. } { [%clk 0:03:31] } 47. Be4 { [%eval 4.45] [%clk 0:24:23] } 47... Rd7 { [%eval 5.3] [%clk 0:03:10] } 48. Rb8+ { [%eval 5.28] [%clk 0:20:43] } 48... Ke7 { [%eval 5.39] [%clk 0:03:10] } 49. Nb4 { [%eval 5.39] [%clk 0:21:03] } 49... Rc7 { [%eval 6.48] [%clk 0:02:19] } 50. Nc6+ { [%eval 6.8] [%clk 0:20:17] } 50... Kd6 { [%eval 6.29] [%clk 0:02:43] } 51. Nd4 { [%eval 6.17] [%clk 0:20:41] } 51... Ke7 { [%eval 6.46] [%clk 0:00:48] } 52. Rh8 { [%eval 6.74] [%clk 0:20:49] } 52... Rd1 { [%eval 7.12] [%clk 0:00:42] } 53. Rxh6 { [%eval 6.36] [%clk 0:20:54] } 53... Rg1+ { [%eval 6.33] [%clk 0:00:59] } 54. Kf3 { [%eval 6.25] [%clk 0:21:01] } 54... Kf8 { [%eval 7.52] [%clk 0:00:44] } 55. Rxf6 { [%eval 7.32] [%clk 0:21:18] } 55... Kg7 { [%eval 9.75] [%clk 0:01:09] } 56. Rxe6 { [%eval 9.86] [%clk 0:21:35] } 1-0