[Event "Weekly Classical Arena"] [Site "https://lichess.org/JC4jgoSh"] [Date "2021.10.15"] [White "Logunov_Mark2011"] [Black "Santosh5"] [Result "1-0"] [GameId "JC4jgoSh"] [UTCDate "2021.10.15"] [UTCTime "17:39:07"] [WhiteElo "1556"] [BlackElo "1871"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.28] } 1... e5 { [%eval 0.12] } 2. Bc4 { [%eval 0.0] } 2... Bc5 { [%eval 0.23] } { C23 Bishop's Opening: Boi Variation } 3. Qf3 { [%eval 0.0] } 3... Nf6 { [%eval -0.05] } 4. Nc3 { [%eval -0.26] } 4... O-O { [%eval -0.13] } 5. Qg3 { [%eval -0.42] } 5... Nc6 { [%eval -0.43] } 6. d3 { [%eval -0.44] } 6... h6?? { (-0.44 → 1.59) Blunder. Ng4 was best. } { [%eval 1.59] } (6... Ng4 7. Be3 Nd4 8. O-O-O d5 9. Bxd5 h5 10. Nf3 c6 11. Bb3) 7. Bxh6 { [%eval 1.67] } 7... Nh5 { [%eval 1.59] } 8. Qg4?! { (1.59 → 0.84) Inaccuracy. Qg5 was best. } { [%eval 0.84] } (8. Qg5 Qxg5 9. Bxg5 Nd4 10. Bb3 d6 11. Nge2 a5 12. Nxd4 Bxd4 13. a4 Be6 14. Bxe6 fxe6) 8... g6?? { (0.84 → 17.92) Blunder. Bxf2+ was best. } { [%eval 17.92] } (8... Bxf2+) 9. Bxf8?? { (17.92 → 3.78) Blunder. Qxg6+ was best. } { [%eval 3.78] } (9. Qxg6+) 9... Qxf8? { (3.78 → 7.09) Mistake. Kxf8 was best. } { [%eval 7.09] } (9... Kxf8 10. Qf3) 10. Qf3?? { (7.09 → 1.91) Blunder. Qxg6+ was best. } { [%eval 1.91] } (10. Qxg6+ Ng7 11. Nf3 d5 12. Bxd5 Be6 13. Bxe6 fxe6 14. h4 Qe8 15. Qg3 Qh5 16. O-O-O Rf8) 10... Nd4 { [%eval 2.0] } 11. Qd1 { [%eval 2.21] } 11... c6 { [%eval 2.25] } 12. Nf3? { (2.25 → 0.74) Mistake. Nce2 was best. } { [%eval 0.74] } (12. Nce2 d5 13. exd5 b5 14. Bb3 Nxb3 15. axb3 cxd5 16. Nf3 e4 17. Ne5 Bd6 18. d4 a5) 12... Nxf3+?? { (0.74 → 2.99) Blunder. d5 was best. } { [%eval 2.99] } (12... d5 13. exd5) 13. Qxf3 { [%eval 2.91] } 13... a5 { [%eval 3.29] } 14. Na4?? { (3.29 → -1.76) Blunder. a4 was best. } { [%eval -1.76] } (14. a4) 14... Ba7 { [%eval -1.13] } 15. c3? { (-1.13 → -2.35) Mistake. O-O-O was best. } { [%eval -2.35] } (15. O-O-O b5) 15... b5 { [%eval -2.23] } 16. Bb3 { [%eval -2.44] } 16... bxa4 { [%eval -2.18] } 17. Bxa4 { [%eval -2.18] } 17... Ba6 { [%eval -2.11] } 18. Rd1 { [%eval -2.68] } 18... Rb8 { [%eval -2.2] } 19. b3?? { (-2.20 → -4.76) Blunder. Rd2 was best. } { [%eval -4.76] } (19. Rd2 Kg7 20. g3 Qc5 21. O-O Nf6 22. Re1 Qd6 23. h4 Bc4 24. Bb3 Bxb3 25. axb3 Rxb3) 19... Bb7? { (-4.76 → -2.83) Mistake. Qc5 was best. } { [%eval -2.83] } (19... Qc5) 20. a3? { (-2.83 → -4.52) Mistake. O-O was best. } { [%eval -4.52] } (20. O-O Qd6) 20... d5 { [%eval -4.03] } 21. b4 { [%eval -4.63] } 21... axb4 { [%eval -4.84] } 22. axb4 { [%eval -5.5] } 22... dxe4?? { (-5.50 → -2.54) Blunder. d4 was best. } { [%eval -2.54] } (22... d4 23. Rb1 dxc3 24. b5 cxb5 25. Rxb5 Ba6 26. Rxb8 Qxb8 27. O-O Kg7 28. g3 Nf6 29. Bc2) 23. dxe4 { [%eval -2.61] } 23... Ba6 { [%eval -2.82] } 24. Bxc6? { (-2.82 → -5.35) Mistake. Rd2 was best. } { [%eval -5.35] } (24. Rd2 Qc8) 24... Qc8? { (-5.35 → -3.11) Mistake. Nf4 was best. } { [%eval -3.11] } (24... Nf4) 25. Rd7?? { (-3.11 → -6.25) Blunder. b5 was best. } { [%eval -6.25] } (25. b5 Rxb5) 25... Qxc6?? { (-6.25 → Mate in 2) Checkmate is now unavoidable. Nf4 was best. } { [%eval #2] } (25... Nf4) 26. Qxf7+ { [%eval #1] } 26... Kh8 { [%eval #1] } 27. Qh7# { White wins by checkmate. } 1-0