Event: Round 2: Shangin, Lev - Lapshun, Yury
Date: 2025-03-26
White: Shangin, Lev
WhiteTitle: NM
WhiteElo: 2109
Black: Lapshun, Yury
BlackTitle: IM
BlackElo: 2291
Result: 0-1
ECO: A52
Opening: Indian Defense: Budapest Defense, Adler Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:24:56] } 1... Nf6 { [%eval 0.19] [%clk 1:30:27] } 2. c4 { [%eval 0.18] [%clk 1:25:23] } 2... e5 { [%eval 0.51] [%clk 1:30:49] } 3. dxe5 { [%eval 0.61] [%clk 1:25:50] } 3... Ng4 { [%eval 0.58] [%clk 1:31:16] } 4. Nf3 { [%eval 0.5] [%clk 1:26:15] } 4... Bc5 { [%eval 0.62] [%clk 1:31:43] } 5. e3 { [%eval 0.6] [%clk 1:26:41] } 5... Nc6 { [%eval 0.69] [%clk 1:32:10] } 6. Nc3 { [%eval 0.56] [%clk 1:27:06] } 6... Ngxe5 { [%eval 0.67] [%clk 1:32:33] } 7. b3 { [%eval 0.39] [%clk 1:27:34] } 7... O-O { [%eval 0.38] [%clk 1:32:55] } 8. Bb2 { [%eval 0.53] [%clk 1:28:01] } 8... d6 { [%eval 0.54] [%clk 1:33:22] } 9. Be2 { [%eval 0.55] [%clk 1:28:14] } 9... Nxf3+ { [%eval 0.85] [%clk 1:33:47] } 10. gxf3 { [%eval 0.85] [%clk 1:28:37] } 10... Qh4 { [%eval 0.93] [%clk 1:34:13] } 11. Qd2?! { [%eval 0.15] } { Inaccuracy. Nd5 was best. } { [%clk 1:28:59] } 11... Nb4? { [%eval 1.31] } { Mistake. Re8 was best. } { [%clk 1:34:41] } 12. Ne4 { [%eval 1.15] [%clk 1:29:24] } 12... Bf5 { [%eval 1.18] [%clk 1:35:06] } 13. a3 { [%eval 0.79] [%clk 1:29:49] } 13... Nc6?! { [%eval 1.9] } { Inaccuracy. Bxe3 was best. } { [%clk 1:35:33] } 14. Rg1 { [%eval 2.04] [%clk 1:30:14] } 14... Bg6 { [%eval 1.87] [%clk 1:36:00] } 15. O-O-O { [%eval 2.04] [%clk 1:30:38] } 15... Rae8 { [%eval 1.82] [%clk 1:36:28] } 16. Rg2?! { [%eval 0.71] } { Inaccuracy. b4 was best. } { [%clk 1:31:02] } 16... Bxe4?? { [%eval 7.67] } { Blunder. Rxe4 was best. } { [%clk 1:36:55] } 17. fxe4?? { [%eval 2.24] } { Blunder. Rxg7+ was best. } { [%clk 1:31:27] } 17... Qxe4?? { [%eval 7.61] } { Blunder. g6 was best. } { [%clk 1:37:20] } 18. Qc3?? { [%eval -4.89] } { Blunder. Rxg7+ was best. } { [%clk 1:31:52] } 18... Bd4?! { [%eval -3.58] } { Inaccuracy. Qxg2 was best. } { [%clk 1:37:44] } 19. Rxd4 { [%eval -4.36] [%clk 1:30:21] } 19... Nxd4 { [%eval -4.17] [%clk 1:38:09] } 20. Kd1 { [%eval -4.93] [%clk 1:30:49] } 20... Qb1+?? { [%eval 0.76] } { Blunder. Qxg2 was best. } { [%clk 1:38:36] } 21. Kd2 { [%eval 0.67] [%clk 1:31:17] } 21... Ne6?? { [%eval #3] } { Checkmate is now unavoidable. Re4 was best. } { [%clk 1:39:04] } 22. f4?? { [%eval -2.96] } { Lost forced checkmate sequence. Rxg7+ was best. } { [%clk 1:31:37] } 22... f6 { [%eval -2.95] } 23. b4 { [%eval -3.1] [%clk 1:31:57] } 23... a5 { [%eval -2.64] } 24. Rf2 { [%eval -3.34] [%clk 1:32:21] } 24... axb4 { [%eval -3.47] } 25. axb4 { [%eval -3.53] [%clk 1:32:48] } 25... Qg1 { [%eval -3.46] } 26. Rf1 { [%eval -3.36] [%clk 1:33:11] } 26... Qxh2 { [%eval -3.27] [%clk 1:30:30] } 0-1