Event: Round 1: Khasanchin, Damir - Vardanyan, Manvel
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--open-u8/round-1/H6yLyhHA/JpLcZl24
Date: 2025-09-19
White: Khasanchin, Damir
WhiteElo: 1701
Black: Vardanyan, Manvel
BlackElo: 1458
Result: 1-0
ECO: E47
Opening: Nimzo-Indian Defense: Normal Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:28:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:21] } 2. c4 { [%eval 0.18] [%clk 1:28:43] } 2... e6 { [%eval 0.14] [%clk 1:30:45] } 3. Nc3 { [%eval 0.09] [%clk 1:28:38] } 3... Bb4 { [%eval 0.15] [%clk 1:30:55] } 4. e3 { [%eval 0.06] [%clk 1:28:09] } 4... O-O { [%eval 0.11] [%clk 1:29:51] } 5. Bd3 { [%eval 0.0] [%clk 1:23:30] } 5... b6 { [%eval 0.36] [%clk 1:29:00] } 6. Ne2 { [%eval 0.15] [%clk 1:16:05] } 6... Bb7 { [%eval 0.46] [%clk 1:28:56] } 7. O-O { [%eval 0.21] [%clk 1:15:26] } 7... d6?! { [%eval 0.95] } { Inaccuracy. d5 was best. } { [%clk 1:26:25] } 8. Qc2 { [%eval 0.46] [%clk 1:10:16] } 8... Nbd7?! { [%eval 1.14] } { Inaccuracy. d5 was best. } { [%clk 1:21:17] } 9. Ng3 { [%eval 0.63] [%clk 1:05:08] } 9... c5 { [%eval 0.59] [%clk 1:09:42] } 10. Nce4 { [%eval 0.73] [%clk 0:56:40] } 10... Qe7 { [%eval 1.13] [%clk 1:00:06] } 11. a3 { [%eval 1.09] [%clk 0:54:28] } 11... Ba5 { [%eval 1.19] [%clk 0:58:15] } 12. Rb1 { [%eval 0.72] [%clk 0:54:10] } 12... b5 { [%eval 0.75] [%clk 0:45:57] } 13. cxb5 { [%eval 0.65] [%clk 0:52:26] } 13... Nxe4 { [%eval 0.99] [%clk 0:41:47] } 14. Bxe4 { [%eval 1.07] [%clk 0:50:06] } 14... Bxe4 { [%eval 1.23] [%clk 0:41:40] } 15. Qxe4 { [%eval 0.8] [%clk 0:49:51] } 15... d5 { [%eval 0.73] [%clk 0:39:50] } 16. Qf3 { [%eval 0.6] [%clk 0:47:50] } 16... c4 { [%eval 0.94] [%clk 0:37:21] } 17. Rd1?! { [%eval -0.04] } { Inaccuracy. e4 was best. } { [%clk 0:44:40] } 17... Rab8 { [%eval 0.27] [%clk 0:35:19] } 18. a4 { [%eval 0.29] [%clk 0:39:48] } 18... Nb6?! { [%eval 0.98] } { Inaccuracy. f5 was best. } { [%clk 0:28:07] } 19. Ra1 { [%eval 0.54] [%clk 0:39:46] } 19... Rfc8 { [%eval 0.98] [%clk 0:27:06] } 20. Ne2?! { [%eval 0.13] } { Inaccuracy. e4 was best. } { [%clk 0:36:17] } 20... a6 { [%eval 0.17] [%clk 0:23:45] } 21. bxa6 { [%eval 0.14] [%clk 0:32:51] } 21... Qa7 { [%eval 0.24] } 22. Bd2 { [%eval 0.26] [%clk 0:31:41] } 22... Qxa6 { [%eval 0.4] } 23. Bxa5 { [%eval 0.21] [%clk 0:27:58] } 23... Qxa5 { [%eval 0.18] } 24. Nc3 { [%eval 0.18] [%clk 0:27:20] } 24... Qb4 { [%eval 0.36] } 25. Ra2 { [%eval 0.09] [%clk 0:25:07] } 25... Ra8 { [%eval 0.13] } 26. Rda1 { [%eval 0.17] [%clk 0:25:14] } 26... Ra5 { [%eval 0.11] } 27. Qd1 { [%eval 0.14] [%clk 0:23:58] } 27... Rca8 { [%eval 0.36] } 28. Qc2 { [%eval 0.4] [%clk 0:23:30] } 28... R8a7 { [%eval 0.52] } 29. Ra3 { [%eval 0.54] [%clk 0:23:11] } 29... h6 { [%eval 0.63] } 30. b3 { [%eval 0.55] [%clk 0:23:00] } 30... Qd6 { [%eval 0.96] } 31. bxc4 { [%eval 0.68] } 31... dxc4 { [%eval 0.89] } 32. R3a2 { [%eval 0.68] } 32... Qc6 { [%eval 1.13] } 33. Rb1 { [%eval 1.22] } 33... g6 { [%eval 1.28] } 34. Rb4?! { [%eval 0.31] } { Inaccuracy. e4 was best. } 34... Nd5 { [%eval 0.32] } 35. Nxd5 { [%eval 0.11] } 35... exd5 { [%eval 0.12] } 36. e4 { [%eval 0.0] } 36... dxe4 { [%eval 0.19] } 37. Rxc4 { [%eval 0.3] } 37... Qd5 { [%eval 0.4] } 38. Rb2 { [%eval 0.39] } 38... Rb7? { [%eval 1.6] } { Mistake. Kh7 was best. } 39. Rxb7 { [%eval 1.5] } 39... Qxb7 { [%eval 1.37] } 40. h3 { [%eval 1.14] } 40... Rg5? { [%eval 2.65] } { Mistake. Ra8 was best. } 41. Rc5? { [%eval 1.1] } { Mistake. Rc7 was best. } 41... Rxc5?? { [%eval 4.89] } { Blunder. Qb4 was best. } 42. dxc5 { [%eval 5.01] } 42... Qc6 { [%eval 4.8] } 43. Qc4 { [%eval 4.99] } 43... Kf8 { [%eval 5.91] } 44. a5 { [%eval 5.89] } 44... Ke8 { [%eval 6.96] } 45. a6 { [%eval 7.27] } 45... Ke7 { [%eval 7.48] } 46. a7 { [%eval 7.11] } 46... Qb7 { [%eval 7.56] } 47. c6?! { [%eval 5.15] } { Inaccuracy. Qa2 was best. } 47... Qxa7 { [%eval 5.47] } 48. c7 { [%eval 5.57] } 48... Qa1+ { [%eval 5.53] } 49. Kh2 { [%eval 5.48] } 49... Qe5+ { [%eval 5.44] } 50. g3 { [%eval 7.94] } 50... Qf5 { [%eval 7.92] } 51. c8=Q { [%eval 7.68] } 51... Qxf2+ { [%eval 7.45] } 52. Kh1 { [%eval 6.56] } 52... Qe1+ { [%eval 8.39] } 53. Kg2 { [%eval 8.4] } 53... Qd2+ { [%eval 8.6] } 54. Kf1 { [%eval 8.49] } 54... Qd1+ { [%eval 8.37] } 55. Kf2 { [%eval 8.7] } 55... Qf3+? { [%eval #18] } { Checkmate is now unavoidable. Qd2+ was best. } 56. Ke1 { [%eval 11.56] } 56... Qxg3+?! { [%eval #22] } { Checkmate is now unavoidable. Qe3+ was best. } 57. Kd1 { [%eval 70.72] } 57... Qg1+?! { [%eval #14] } { Checkmate is now unavoidable. Qf3+ was best. } 58. Kc2 { [%eval #13] } 58... Qf2+ { [%eval #13] } 59. Kb3 { [%eval #16] } 59... Qf3+ { [%eval #7] } 60. Kb4 { [%eval #6] } 60... e3 { [%eval #4] } 61. Q4c7+ { [%eval #4] } 61... Kf6 { [%eval #4] } 62. Qc6+?! { [%eval 14.06] } { Lost forced checkmate sequence. Q7d8+ was best. } 62... Qxc6 { [%eval 13.46] } 63. Qxc6+ { [%eval 13.5] } 63... Ke5 { [%eval 11.04] } 64. Kc3 { [%eval 44.92] } 64... f5?! { [%eval #16] } { Checkmate is now unavoidable. g5 was best. } 65. Kd3 { [%eval #15] } 65... Kf4 { [%eval #7] } 66. Qc1 { [%eval #13] } 66... Kf3 { [%eval #6] } 67. Qxe3+ { [%eval #5] } 67... Kg2 { [%eval #5] } 68. Ke2 { [%eval #4] } 68... g5 { [%eval #4] } 69. Qf3+ { [%eval #3] } 69... Kg1 { [%eval #3] } 70. Qf2+ { [%eval #2] } 70... Kh1 { [%eval #2] } 71. Kf1 { [%eval #1] } 71... f4 { [%eval #1] } 72. Qg2# 1-0