[Event "12th CCCM Practice Tournament Arena"] [Site "https://adjva4.dpdns.org/eaHGLVrQ"] [Date "2026.02.22"] [Round "-"] [White "Pranay_cc"] [Black "sourajitdas2012"] [Result "0-1"] [GameId "eaHGLVrQ"] [UTCDate "2026.02.22"] [UTCTime "10:45:42"] [WhiteElo "1248"] [BlackElo "1848"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "480+3"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.3] } { B30 Sicilian Defense: Old Sicilian } 3. Nc3 { [%eval 0.19] } 3... d6 { [%eval 0.41] } 4. Bc4 { [%eval 0.21] } 4... Bg4? { (0.21 → 1.51) Mistake. e5 was best. } { [%eval 1.51] } (4... e5 5. d3 Be7 6. Nd2 Nf6 7. Nf1 Bg4 8. Qd2 Be6 9. Ne3) 5. O-O? { (1.51 → 0.09) Mistake. Bxf7+ was best. } { [%eval 0.09] } (5. Bxf7+ Kxf7 6. Ng5+ Ke8 7. Qxg4 Nf6 8. Qd1 h6 9. Nf3 g5) 5... Nf6 { [%eval 0.07] } 6. h3 { [%eval 0.1] } 6... Bh5 { [%eval 0.51] } 7. d3 { [%eval 0.0] } 7... Nd4?? { (0.00 → 1.92) Blunder. e6 was best. } { [%eval 1.92] } (7... e6 8. g4 Bg6 9. Nd2 Qc7 10. Bb5 O-O-O 11. Bxc6 bxc6 12. f4) 8. Bb5+?? { (1.92 → -0.15) Blunder. g4 was best. } { [%eval -0.15] } (8. g4 Bg6 9. Nxd4 cxd4 10. Ne2 Qc8 11. Bb5+ Kd8 12. Kg2 h5) 8... Nd7 { [%eval 0.27] } 9. Bxd7+?? { (0.27 → -1.65) Blunder. g4 was best. } { [%eval -1.65] } (9. g4 Nxb5 10. Nxb5 Bg6 11. Nh4 e6 12. g5 f6 13. Nxg6 hxg6 14. Qg4 Kf7) 9... Qxd7 { [%eval -1.43] } 10. a3?? { (-1.43 → -4.33) Blunder. Kh2 was best. } { [%eval -4.33] } (10. Kh2 f5 11. Nd5 O-O-O 12. Nf4 Nxf3+ 13. Kh1 Bf7 14. Qxf3 g5 15. Nh5) 10... Nxf3+?! { (-4.33 → -3.21) Inaccuracy. Bxf3 was best. } { [%eval -3.21] } (10... Bxf3 11. Qd2 f6 12. b4 e6 13. Qf4 Bh5 14. Qh4 Bg6 15. f4 Be7 16. f5) 11. gxf3? { (-3.21 → -5.99) Mistake. Kh1 was best. } { [%eval -5.99] } (11. Kh1 h6 12. Nd5 g6 13. Nf4 Nh2 14. Nxh5 Nxf1 15. Nf4 Bg7 16. Qxf1 Rb8) 11... Qxh3 { [%eval -5.66] } 12. Ne2?? { (-5.66 → Mate in 2) Checkmate is now unavoidable. Nd5 was best. } { [%eval #-2] } (12. Nd5 Bxf3 13. Qxf3 Qxf3 14. Nc7+ Kd8 15. Nxa8 Qg4+ 16. Kh1 Qh3+ 17. Kg1 Qc8) 12... Bxf3 { [%eval #-1] } 13. Nf4 { [%eval #-1] } 13... Qg4+? { (Mate in 1 → -7.56) Lost forced checkmate sequence. Qh1# was best. } { [%eval -7.56] } (13... Qh1#) 14. Kh2 { [%eval -7.44] } 14... Bxd1 { [%eval -7.52] } 15. Kh1 { [%eval -9.68] } 15... e5 { [%eval -9.17] } 16. Rg1 { [%eval -9.36] } 16... Qf3+ { [%eval -9.28] } 17. Kh2 { [%eval -9.75] } 17... exf4 { [%eval -10.01] } 18. Bd2 { [%eval -10.49] } 18... Qxf2+ { [%eval -9.89] } 19. Kh1? { (-9.89 → Mate in 2) Checkmate is now unavoidable. Rg2 was best. } { [%eval #-2] } (19. Rg2 Qh4+ 20. Kg1 f3 21. Rxd1 fxg2 22. Re1 Qh1+ 23. Kf2 Qh2 24. Rg1 Qh4+) 19... Bf3+ { [%eval #-1] } 20. Rg2 { [%eval #-1] } 20... Qxg2# { Black wins by checkmate. } 0-1