Event: Round 1: Player 1 - Player 2
Date: 2024-02-19
White: Abhimanyu Puranik
WhiteTitle: GM
Black: Matthias Mattenberger
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard

1. e4 { [%eval 0.13] } 1... c5 { [%eval 0.33] } 2. Nf3 { [%eval 0.25] [%clk 1:31:17] } 2... d6 { [%eval 0.0] } 3. d4 { [%eval 0.25] [%clk 1:31:39] } 3... cxd4 { [%eval 0.13] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:06] } 4... Nf6 { [%eval 0.3] } 5. Nc3 { [%eval 0.21] [%clk 1:32:32] } 5... a6 { [%eval 0.24] } 6. h3 { [%eval 0.1] } 6... e5 { [%eval 0.05] } 7. Nb3 { [%eval 0.19] [%clk 1:32:56] } 7... Be6 { [%eval 0.13] } 8. Be3 { [%eval 0.3] [%clk 1:32:27] } 8... h5 { [%eval 0.6] } 9. Qd2 { [%eval 0.37] } 9... Nbd7 { [%eval 0.45] } 10. O-O-O { [%eval 0.4] [%clk 1:26:35] } 10... b5 { [%eval 0.41] } 11. Kb1 { [%eval 0.38] [%clk 1:12:03] } 11... b4?! { [%eval 1.31] } { Inaccuracy. Qc7 was best. } 12. Nd5 { [%eval 1.35] [%clk 1:12:23] } 12... a5 { [%eval 1.3] } 13. Bb5 { [%eval 1.5] [%clk 1:02:16] } 13... Bxd5 { [%eval 1.34] } 14. exd5 { [%eval 1.12] } 14... Be7 { [%eval 1.41] } 15. Bc6 { [%eval 1.25] [%clk 0:59:41] } 15... Rb8?! { [%eval 2.12] } { Inaccuracy. O-O was best. } 16. g4 { [%eval 2.03] } 16... Kf8?! { [%eval 2.94] } { Inaccuracy. O-O was best. } 17. f4 { [%eval 2.89] [%clk 0:57:51] } 17... Ne4 { [%eval 2.78] } 18. Qg2 { [%eval 2.84] [%clk 0:57:00] } 18... exf4 { [%eval 3.27] } 19. Bxf4 { [%eval 3.18] [%clk 0:57:03] } 19... Ndc5 { [%eval 3.26] [%clk 0:21:43] } 20. Rde1 { [%eval 2.82] [%clk 0:54:23] } 20... a4 { [%eval 2.93] } 21. Nxc5 { [%eval 2.9] [%clk 0:48:50] } 21... Nxc5 { [%eval 2.94] } 22. g5 { [%eval 2.67] [%clk 0:48:37] } 22... b3 { [%eval 2.88] } 23. Re3 { [%eval 2.94] } 23... bxa2+ { [%eval 3.13] } 24. Kxa2 { [%eval 3.13] } 24... Qb6 { [%eval 3.31] } 25. c4 { [%eval 3.27] } 25... Qb4 { [%eval 3.21] } 26. Qc2 { [%eval 3.19] [%clk 0:40:47] } 26... g6 { [%eval 3.17] } 27. Rf1 { [%eval 3.14] } 27... Rg8?! { [%eval 4.21] } { Inaccuracy. Qb3+ was best. } 28. h4 { [%eval 4.03] } 28... Rb6?! { [%eval 5.17] } { Inaccuracy. Rh8 was best. } 29. Rf2?! { [%eval 3.42] } { Inaccuracy. Qe2 was best. } { [%clk 0:26:54] } 29... Nb3? { [%eval 5.47] } { Mistake. Qb3+ was best. } 30. Qe4 { [%eval 5.25] } 30... Nd2?? { [%eval #4] } { Checkmate is now unavoidable. Rb7 was best. } 31. Qxe7+ { [%eval #3] [%clk 0:22:44] } 31... Kg7 { [%eval #3] } 32. Be5+ { [%eval #2] [%clk 0:23:08] } 32... dxe5 { [%eval #2] [%clk 0:01:30] } 33. Rxf7+ { [%eval #1] [%clk 0:23:34] } 1-0