[Event "rated rapid game"] [Site "https://lichess.org/u5errI05"] [Date "2026.04.19"] [Round "-"] [White "xioisded"] [Black "olek1971"] [Result "0-1"] [GameId "u5errI05"] [UTCDate "2026.04.19"] [UTCTime "05:40:59"] [WhiteElo "1379"] [BlackElo "1377"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.32] } 2. Nf3 { [%eval 0.2] } 2... b6 { [%eval 0.61] } { B27 Sicilian Defense: Katalimov Variation } 3. Bc4 { [%eval 0.46] } 3... e6 { [%eval 0.51] } 4. O-O { [%eval 0.45] } 4... Nc6 { [%eval 0.71] } 5. Nc3 { [%eval 0.26] } 5... g6?! { (0.26 → 1.24) Inaccuracy. Nf6 was best. } { [%eval 1.24] } (5... Nf6 6. Re1 Bb7 7. d3 h6 8. e5 d5 9. Bb5 Nh7 10. d4) 6. d4 { [%eval 1.76] } 6... cxd4 { [%eval 1.37] } 7. Nxd4 { [%eval 1.14] } 7... Bb7 { [%eval 1.3] } 8. Nxc6 { [%eval 1.26] } 8... Bxc6 { [%eval 1.24] } 9. Bf4 { [%eval 0.98] } 9... Bg7 { [%eval 0.89] } 10. e5 { [%eval 0.39] } 10... Qc7 { [%eval 0.83] } 11. Re1 { [%eval 0.85] } 11... Bxg2? { (0.85 → 2.66) Mistake. Ne7 was best. } { [%eval 2.66] } (11... Ne7 12. Qe2 O-O 13. Rad1 Nf5 14. Bd3 Rac8 15. a4 f6 16. Nb5 Bxb5 17. Bxb5) 12. Kxg2?? { (2.66 → 0.33) Blunder. Nb5 was best. } { [%eval 0.33] } (12. Nb5 Qc6 13. Re3 Kf8 14. Nd6 Rd8 15. Qg4 Bd5 16. Qh4 Rb8 17. Bxd5 Qxd5) 12... Qxc4 { [%eval 0.4] } 13. Qf3 { [%eval -0.07] } 13... Qc6 { [%eval -0.02] } 14. Qxc6 { [%eval -0.07] } 14... dxc6 { [%eval -0.03] } 15. b4? { (-0.03 → -1.18) Mistake. Ne4 was best. } { [%eval -1.18] } (15. Ne4 Ne7 16. Nd6+ Kf8 17. a4 Nd5 18. Re4 a5 19. Ra3 Ke7 20. Bg3 f5) 15... Ne7 { [%eval -1.36] } 16. b5?! { (-1.36 → -2.40) Inaccuracy. Ne4 was best. } { [%eval -2.4] } (16. Ne4 O-O 17. c4 h6 18. Rad1 g5 19. Bg3 Ng6 20. Nf6+ Bxf6 21. exf6 b5) 16... c5? { (-2.40 → -0.69) Mistake. O-O was best. } { [%eval -0.69] } (16... O-O 17. a4 Rfc8 18. Ne4 cxb5 19. axb5 Rxc2 20. Rec1 Rxc1 21. Rxc1 h6 22. Bg3) 17. Ne4 { [%eval -0.65] } 17... O-O { [%eval -0.65] } 18. Nf6+ { [%eval -0.68] } 18... Bxf6 { [%eval -0.59] } 19. exf6 { [%eval -0.68] } 19... Nd5 { [%eval -0.7] } 20. Bh6? { (-0.70 → -1.95) Mistake. Be5 was best. } { [%eval -1.95] } (20. Be5 Rfd8 21. c3 c4 22. a4 h6 23. h4 a6 24. Bd4 Rdc8 25. Reb1 axb5) 20... Rfd8 { [%eval -1.85] } 21. Bg5 { [%eval -2.37] } 21... Nc3 { [%eval -1.78] } 22. Re3? { (-1.78 → -3.32) Mistake. a4 was best. } { [%eval -3.32] } (22. a4 Rd4 23. Be3 Rg4+ 24. Kf3 Rc4 25. Bf4 Rd8 26. Bc7 Rc8 27. Be5 h5) 22... Nxb5 { [%eval -3.33] } 23. a4 { [%eval -3.04] } 23... Nc7 { [%eval -2.46] } 24. Bf4?! { (-2.46 → -3.49) Inaccuracy. Re4 was best. } { [%eval -3.49] } (24. Re4 Rd4 25. Rxd4 cxd4 26. Kf3 Rc8 27. a5 b5 28. a6 Nd5 29. Ke4 Rxc2) 24... Nd5 { [%eval -3.43] } 25. Rd3?? { (-3.43 → -7.53) Blunder. Rf3 was best. } { [%eval -7.53] } (25. Rf3 Nxf4+ 26. Rxf4 h5 27. a5 g5 28. Rf3 Kh7 29. Rg3 g4 30. h3 Kg6) 25... Nxf4+ { [%eval -7.76] } { White resigns. } 0-1