Event: Round 4: Vanjinathan, Ilankathir - Bondarev, Fedor
Date: 2024-04-26
White: Vanjinathan, Ilankathir
WhiteElo: 1514
Black: Bondarev, Fedor
BlackElo: 1803
Result: 0-1
ECO: B43
Opening: Sicilian Defense: Kan Variation, Knight Variation
Variant: Standard

1. e4 { [%eval 0.16] [%clk 0:15:07] } 1... c5 { [%eval 0.34] [%clk 0:15:10] } 2. Nf3 { [%eval 0.23] [%clk 0:15:10] } 2... e6 { [%eval 0.37] [%clk 0:15:14] } 3. d4 { [%eval 0.34] [%clk 0:15:12] } 3... cxd4 { [%eval 0.4] [%clk 0:15:19] } 4. Nxd4 { [%eval 0.35] [%clk 0:15:14] } 4... a6 { [%eval 0.43] [%clk 0:15:23] } 5. Nc3 { [%eval 0.31] [%clk 0:15:15] } 5... Qc7 { [%eval 0.43] [%clk 0:15:27] } 6. Be3 { [%eval 0.0] [%clk 0:15:13] } 6... Nf6 { [%eval 0.05] [%clk 0:15:28] } 7. f3 { [%eval -0.19] [%clk 0:15:17] } 7... Bb4 { [%eval -0.34] [%clk 0:15:30] } 8. Qd2 { [%eval -0.57] [%clk 0:15:20] } 8... d5 { [%eval -0.52] [%clk 0:15:34] } 9. a3 { [%eval -0.51] [%clk 0:15:15] } 9... Bxc3 { [%eval -0.49] [%clk 0:15:35] } 10. bxc3?! { [%eval -1.26] } { Inaccuracy. Qxc3 was best. } { [%clk 0:15:10] } 10... dxe4 { [%eval -1.24] [%clk 0:15:39] } 11. Be2 { [%eval -1.51] [%clk 0:14:35] } 11... Nc6? { [%eval 0.0] } { Mistake. e5 was best. } { [%clk 0:15:30] } 12. Nxc6 { [%eval 0.0] [%clk 0:14:10] } 12... Qxc6 { [%eval 0.0] [%clk 0:15:24] } 13. Bg5?! { [%eval -0.85] } { Inaccuracy. Bd4 was best. } { [%clk 0:14:07] } 13... Bd7 { [%eval -0.65] [%clk 0:14:24] } 14. Bxf6 { [%eval -1.17] [%clk 0:13:52] } 14... gxf6 { [%eval -1.21] [%clk 0:14:28] } 15. Rd1 { [%eval -1.67] [%clk 0:13:44] } 15... O-O-O?! { [%eval -0.86] } { Inaccuracy. Rg8 was best. } { [%clk 0:14:14] } 16. Qe3?! { [%eval -1.52] } { Inaccuracy. O-O was best. } { [%clk 0:13:30] } 16... f5?! { [%eval -0.46] } { Inaccuracy. exf3 was best. } { [%clk 0:12:49] } 17. O-O { [%eval -0.75] [%clk 0:13:07] } 17... Kb8?! { [%eval -0.01] } { Inaccuracy. exf3 was best. } { [%clk 0:12:00] } 18. Qf4+?! { [%eval -1.07] } { Inaccuracy. fxe4 was best. } { [%clk 0:12:53] } 18... Ka8 { [%eval -1.02] [%clk 0:11:59] } 19. fxe4 { [%eval -1.11] [%clk 0:12:37] } 19... Qxc3?! { [%eval -0.52] } { Inaccuracy. fxe4 was best. } { [%clk 0:10:39] } 20. exf5 { [%eval -0.62] [%clk 0:12:12] } 20... Qc5+?! { [%eval 0.0] } { Inaccuracy. exf5 was best. } { [%clk 0:10:15] } 21. Kh1?! { [%eval -0.97] } { Inaccuracy. Qf2 was best. } { [%clk 0:12:05] } 21... exf5 { [%eval -0.48] [%clk 0:09:44] } 22. Qf3?! { [%eval -1.32] } { Inaccuracy. Qb4 was best. } { [%clk 0:11:35] } 22... Bc6?! { [%eval -0.75] } { Inaccuracy. Qxc2 was best. } { [%clk 0:09:10] } 23. Qf2? { [%eval -2.09] } { Mistake. Qxf5 was best. } { [%clk 0:10:52] } 23... Qxf2 { [%eval -2.26] [%clk 0:09:10] } 24. Rxf2 { [%eval -1.95] [%clk 0:10:47] } 24... Rxd1+ { [%eval -1.71] [%clk 0:09:10] } 25. Bxd1 { [%eval -1.35] [%clk 0:10:46] } 25... Be4?! { [%eval -0.32] } { Inaccuracy. Re8 was best. } { [%clk 0:08:50] } 26. Bf3 { [%eval -0.26] [%clk 0:10:36] } 26... Bxf3 { [%eval -0.06] [%clk 0:08:49] } 27. Rxf3 { [%eval -0.09] [%clk 0:10:36] } 27... Rd8 { [%eval -0.06] [%clk 0:08:51] } 28. h4 { [%eval -0.39] [%clk 0:10:28] } 28... Rd5 { [%eval -0.49] [%clk 0:08:20] } 29. Rg3? { [%eval -1.87] } { Mistake. Kg1 was best. } { [%clk 0:10:19] } 29... Rd4 { [%eval -1.81] [%clk 0:08:17] } 30. h5 { [%eval -1.74] [%clk 0:09:57] } 30... f6? { [%eval -0.33] } { Mistake. Rh4+ was best. } { [%clk 0:07:43] } 31. Rd3?? { [%eval -6.1] } { Blunder. Rg8+ was best. } { [%clk 0:09:39] } 31... Rxd3 { [%eval -5.98] [%clk 0:07:16] } 32. cxd3 { [%eval -5.89] [%clk 0:09:42] } 32... b5 { [%eval -5.86] [%clk 0:07:21] } 33. Kg1 { [%eval -6.24] [%clk 0:09:38] } 33... a5 { [%eval -6.34] [%clk 0:07:25] } 34. Kf2 { [%eval -6.82] [%clk 0:09:40] } 34... b4 { [%eval -6.64] [%clk 0:07:30] } 35. axb4 { [%eval -6.6] [%clk 0:09:20] } 35... a4 { [%eval -6.48] [%clk 0:07:31] } 36. Ke2 { [%eval -7.23] [%clk 0:09:21] } 36... a3 { [%eval -7.14] [%clk 0:07:34] } 37. d4 { [%eval -7.59] [%clk 0:08:38] } 37... a2 { [%eval -7.38] } 38. d5 { [%eval -7.5] [%clk 0:08:40] } 38... a1=Q { [%eval #-16] [%clk 0:07:40] } 39. d6?? { [%eval #-15] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:08:41] } 39... Qe5+ { [%eval #-15] [%clk 0:07:44] } 40. Kd2 { [%eval #-14] [%clk 0:08:42] } 40... Qxd6+ { [%eval #-20] [%clk 0:07:47] } 41. Kc2 { [%eval #-10] [%clk 0:08:46] } 41... Qc6+ { [%eval #-9] [%clk 0:07:51] } 42. Kd2 { [%eval #-9] [%clk 0:08:48] } 42... Qxg2+ { [%eval #-8] [%clk 0:07:54] } 43. Kc3 { [%eval #-8] [%clk 0:08:52] } 43... f4 { [%eval #-7] [%clk 0:07:58] } 44. Kd3?? { [%eval #-6] } { Checkmate is now unavoidable. b5 was best. } { [%clk 0:08:55] } 44... f3 { [%eval #-5] [%clk 0:08:03] } 45. Ke3 { [%eval #-5] [%clk 0:08:58] } 45... f2 { [%eval #-4] [%clk 0:08:06] } 46. h6 { [%eval #-4] [%clk 0:09:00] } 46... f1=Q { [%eval #-3] } 47. b5 { [%eval #-2] [%clk 0:09:02] } 47... Qge2+ { [%eval #-1] [%clk 0:08:10] } 48. Kd4 { [%eval #-1] [%clk 0:09:05] } 48... Qfd1+ { [%eval #-3] [%clk 0:08:11] } 49. Kc3?? { [%eval #-2] } { Checkmate is now unavoidable. Kc5 was best. } { [%clk 0:09:06] } 49... Qec2+ { [%eval #-2] [%clk 0:08:14] } 50. Kb4 { [%eval #-2] [%clk 0:09:09] } 50... Qdb1+ { [%eval #-2] [%clk 0:08:17] } 51. Ka5 { [%eval #-2] [%clk 0:09:09] } 51... Qc7+ { [%eval #-2] [%clk 0:08:19] } 52. Ka4 { [%eval #-1] [%clk 0:08:59] } 52... Qc4+ { [%eval #-1] [%clk 0:08:23] } 53. Ka5 { [%eval #-1] [%clk 0:08:51] } 53... Qcxb5# { [%clk 0:08:25] } 0-1