Event: Round 2: Kalavannan, Koby - Zwardon, Vojtech
Date: 2025-04-17
White: Kalavannan, Koby
WhiteTitle: FM
WhiteElo: 2252
Black: Zwardon, Vojtech
BlackTitle: IM
BlackElo: 2444
Result: 0-1
ECO: E04
Opening: Catalan Opening: Open Defense
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:06] } 1... Nf6 { [%eval 0.19] [%clk 1:28:49] } 2. Nf3 { [%eval 0.11] [%clk 1:30:20] } 2... e6 { [%eval 0.14] [%clk 1:29:17] } 3. c4 { [%eval 0.12] [%clk 1:30:43] } 3... d5 { [%eval 0.17] [%clk 1:29:44] } 4. g3 { [%eval 0.1] [%clk 1:30:59] } 4... dxc4 { [%eval 0.16] [%clk 1:30:11] } 5. Bg2 { [%eval 0.22] [%clk 1:31:14] } 5... c6 { [%eval 0.34] [%clk 1:30:37] } 6. Ne5 { [%eval 0.37] [%clk 1:31:22] } 6... Bb4+ { [%eval 0.41] [%clk 1:30:54] } 7. Nc3 { [%eval 0.04] [%clk 1:31:45] } 7... Nd5 { [%eval 0.07] [%clk 1:25:40] } 8. O-O { [%eval 0.0] [%clk 1:31:59] } 8... O-O { [%eval 0.44] [%clk 1:22:37] } 9. Qc2 { [%eval 0.35] [%clk 1:31:50] } 9... Nb6 { [%eval 0.43] [%clk 1:12:04] } 10. Rd1 { [%eval 0.43] [%clk 1:19:09] } 10... N8d7 { [%eval 0.49] [%clk 1:11:14] } 11. Ne4 { [%eval 0.51] [%clk 1:15:49] } 11... f5 { [%eval 0.57] [%clk 1:08:17] } 12. Nd2 { [%eval 0.56] [%clk 1:11:28] } 12... Nxe5 { [%eval 0.58] [%clk 1:03:35] } 13. dxe5 { [%eval 0.66] [%clk 1:11:56] } 13... Qd4 { [%eval 0.62] [%clk 1:03:13] } 14. Nf3 { [%eval 0.62] [%clk 1:06:12] } 14... Qg4 { [%eval 0.93] [%clk 1:02:37] } 15. Bg5?! { [%eval 0.16] } { Inaccuracy. Ng5 was best. } { [%clk 0:54:30] } 15... h6 { [%eval 0.52] [%clk 0:54:04] } 16. Rd4 { [%eval 0.43] [%clk 0:53:01] } 16... Qh5 { [%eval 0.33] [%clk 0:54:29] } 17. Be3 { [%eval 0.37] [%clk 0:44:26] } 17... Qf7 { [%eval 0.39] [%clk 0:53:48] } 18. Rdd1 { [%eval 0.38] [%clk 0:35:26] } 18... Nd5 { [%eval 0.39] [%clk 0:52:12] } 19. Qxc4 { [%eval 0.37] [%clk 0:35:38] } 19... Nxe3 { [%eval 0.32] [%clk 0:52:28] } 20. fxe3 { [%eval 0.35] [%clk 0:36:03] } 20... Ba5 { [%eval 0.4] [%clk 0:50:48] } 21. Rd3 { [%eval 0.36] [%clk 0:34:09] } 21... g5 { [%eval 0.62] [%clk 0:50:48] } 22. Rf1?! { [%eval 0.0] } { Inaccuracy. h4 was best. } { [%clk 0:31:04] } 22... Qg7 { [%eval -0.01] [%clk 0:48:22] } 23. g4 { [%eval 0.08] [%clk 0:27:25] } 23... f4?! { [%eval 0.71] } { Inaccuracy. Kh8 was best. } { [%clk 0:47:21] } 24. Kh1?! { [%eval 0.13] } { Inaccuracy. Nd4 was best. } { [%clk 0:27:13] } 24... Bc7 { [%eval 0.14] [%clk 0:45:30] } 25. Qc3 { [%eval 0.21] [%clk 0:26:13] } 25... fxe3 { [%eval 0.17] [%clk 0:40:59] } 26. Rxe3 { [%eval -0.25] [%clk 0:24:46] } 26... Bd7 { [%eval -0.35] [%clk 0:40:54] } 27. Qb3 { [%eval -0.46] [%clk 0:24:40] } 27... Bb6 { [%eval -0.17] [%clk 0:39:25] } 28. Rd3 { [%eval -0.25] [%clk 0:25:00] } 28... Rae8 { [%eval -0.24] [%clk 0:39:23] } 29. Rfd1 { [%eval -0.17] [%clk 0:25:22] } 29... Bc8 { [%eval -0.08] [%clk 0:39:47] } 30. Qc3 { [%eval -0.02] [%clk 0:22:36] } 30... Bc7 { [%eval 0.0] [%clk 0:34:51] } 31. Re3 { [%eval -0.33] [%clk 0:19:26] } 31... Rd8 { [%eval -0.6] [%clk 0:34:45] } 32. Red3 { [%eval -0.84] [%clk 0:19:00] } 32... Rd5 { [%eval -0.75] [%clk 0:33:48] } 33. h3 { [%eval -0.75] [%clk 0:17:53] } 33... Qf7 { [%eval -0.29] [%clk 0:27:23] } 34. Rxd5?! { [%eval -1.25] } { Inaccuracy. b4 was best. } { [%clk 0:09:00] } 34... exd5 { [%eval -1.3] [%clk 0:28:28] } 35. Re1 { [%eval -1.32] [%clk 0:08:54] } 35... Qf4 { [%eval -0.98] [%clk 0:28:32] } 36. Qd3?! { [%eval -1.68] } { Inaccuracy. Qc5 was best. } { [%clk 0:07:33] } 36... Kg7 { [%eval -1.75] [%clk 0:28:24] } 37. Rf1 { [%eval -1.62] [%clk 0:07:54] } 37... Qg3 { [%eval -1.26] [%clk 0:20:02] } 38. Qc3 { [%eval -1.63] [%clk 0:06:39] } 38... Re8 { [%eval -1.78] [%clk 0:15:19] } 39. Kg1?! { [%eval -2.57] } { Inaccuracy. Qd3 was best. } { [%clk 0:02:57] } 39... Bxe5 { [%eval -2.62] [%clk 0:05:46] } 40. Nxe5 { [%eval -2.4] [%clk 0:03:22] } 40... Qxe5 { [%eval -2.4] [%clk 0:05:54] } 41. Qxe5+ { [%eval -3.03] [%clk 0:02:43] } 41... Rxe5 { [%eval -2.34] [%clk 0:06:23] } 42. Kf2 { [%eval -2.98] [%clk 0:03:11] } 42... Kf6 { [%eval -2.49] [%clk 0:06:33] } 43. Ke1+ { [%eval -3.01] [%clk 0:03:08] } 43... Ke7 { [%eval -2.99] [%clk 0:06:58] } 44. Kd2 { [%eval -3.01] [%clk 0:03:35] } 44... d4 { [%eval -3.02] [%clk 0:06:50] } 45. Rc1 { [%eval -3.74] [%clk 0:01:21] } 45... Be6 { [%eval -3.61] [%clk 0:06:49] } 46. b3 { [%eval -3.79] [%clk 0:00:43] } 46... Re3 { [%eval -3.59] [%clk 0:06:46] } 47. Bf3 { [%eval -3.68] [%clk 0:01:00] } 47... Kd6 { [%eval -3.67] [%clk 0:07:13] } 48. Rh1 { [%eval -3.65] [%clk 0:01:22] } 48... a5 { [%eval -3.35] [%clk 0:05:50] } 49. h4 { [%eval -3.28] [%clk 0:01:42] } 49... a4 { [%eval -3.58] [%clk 0:05:12] } 50. hxg5 { [%eval -3.49] [%clk 0:01:42] } 50... hxg5 { [%eval -3.36] [%clk 0:05:39] } 51. bxa4 { [%eval -3.49] [%clk 0:01:21] } 51... Ra3 { [%eval -3.36] [%clk 0:06:08] } 52. Rh5 { [%eval -3.64] [%clk 0:01:27] } 52... Rxa4 { [%eval -3.48] [%clk 0:06:26] } 53. Rxg5 { [%eval -3.87] [%clk 0:01:52] } 53... b5 { [%eval -3.78] [%clk 0:06:21] } 54. Rg6 { [%eval -3.74] [%clk 0:00:47] } 54... c5 { [%eval -3.99] [%clk 0:05:42] } 55. g5 { [%eval -3.91] [%clk 0:01:00] } 55... Rxa2+ { [%eval -3.48] [%clk 0:06:10] } 56. Kc1?! { [%eval -5.14] } { Inaccuracy. Ke1 was best. } { [%clk 0:01:28] } 56... Ra1+ { [%eval -4.97] [%clk 0:05:54] } 57. Kb2 { [%eval -5.35] [%clk 0:01:43] } 57... Rg1 { [%eval -5.09] [%clk 0:06:22] } 58. Rg7 { [%eval -6.13] [%clk 0:00:41] } 58... c4 { [%eval -5.71] [%clk 0:06:43] } 59. Rb7 { [%eval -6.74] [%clk 0:00:39] } 59... Kc5 { [%eval -6.95] [%clk 0:06:10] } 60. Re7 { [%eval -6.25] [%clk 0:00:39] } 60... c3+ { [%eval -6.91] [%clk 0:05:09] } 61. Kc2 { [%eval -6.91] [%clk 0:01:08] } 61... Ba2 { [%eval -6.88] [%clk 0:05:32] } 62. Ra7 { [%eval -7.47] [%clk 0:00:37] } 62... Bc4 { [%eval -7.18] [%clk 0:04:30] } 63. e3 { [%eval -9.59] [%clk 0:00:53] } 63... Kb4 { [%eval -9.72] [%clk 0:04:46] } 64. exd4 { [%eval -9.22] [%clk 0:00:42] } 64... Bb3+ { [%eval -9.94] [%clk 0:05:11] } 65. Kd3 { [%eval -9.31] [%clk 0:01:10] } 65... c2 { [%eval -9.55] [%clk 0:05:04] } 66. Rc7 { [%eval -8.59] [%clk 0:01:30] } 66... Rd1+ { [%eval -8.89] [%clk 0:05:22] } 0-1