[Event "ChessMood Prize Championship"] [Site "https://lichess.org/EjYElQGb"] [Date "2024.09.15"] [White "bairtarnuev2510"] [Black "CosmicVision"] [Result "0-1"] [UTCDate "2024.09.15"] [UTCTime "16:28:00"] [WhiteElo "1772"] [BlackElo "2467"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+1"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B20"] [Opening "Sicilian Defense: Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Ne2 { B20 Sicilian Defense: Keres Variation } Nc6 3. Nf4?! { (0.28 → -0.28) Inaccuracy. Nbc3 was best. } (3. Nbc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 Qa5) 3... Nf6 4. f3?! { (-0.35 → -1.13) Inaccuracy. d3 was best. } (4. d3 e6 5. c4 a6 6. Nc3 b5 7. g3 Rb8 8. Nfe2 d6) 4... d5?! { (-1.13 → -0.53) Inaccuracy. e6 was best. } (4... e6 5. Bb5 Nd4 6. Be2 Qc7 7. d3 d5 8. c3 Nxe2 9. Nxe2 Bd6 10. Bg5) 5. d3?! { (-0.53 → -1.34) Inaccuracy. exd5 was best. } (5. exd5) 5... e5?! { (-1.34 → -0.71) Inaccuracy. d4 was best. } (5... d4 6. g3 e5 7. Nh3 h5 8. a4 c4 9. dxc4 h4 10. g4 Be6 11. Be2) 6. Nxd5 Nxd5 7. exd5 Qxd5 8. Nc3 Qe6 9. Be3 Be7 10. Be2 O-O 11. Qd2?! { (-0.53 → -1.09) Inaccuracy. O-O was best. } (11. O-O Bd7) 11... f5 12. O-O-O?! { (-1.02 → -2.04) Inaccuracy. f4 was best. } (12. f4 Nd4) 12... b5 13. Kb1 Nd4 14. Bxd4? { (-2.13 → -4.10) Mistake. Rde1 was best. } (14. Rde1 b4) 14... cxd4 15. Nxb5 Rb8?? { (-4.19 → -1.85) Blunder. Qb6 was best. } (15... Qb6 16. c4 a6 17. Nxd4 exd4 18. Rc1 Rb8 19. f4 Bb4 20. Qd1 Bd7 21. Ka1) 16. c4 a6?! { (-1.84 → -0.75) Inaccuracy. Qb6 was best. } (16... Qb6 17. Ka1 Kh8 18. Rb1 Bd7 19. Rhc1 h6 20. f4 a6 21. Na3 Bb4 22. Qd1) 17. Na7?? { (-0.75 → -3.86) Blunder. Nc7 was best. } (17. Nc7 Qd7) 17... Qb6?? { (-3.86 → -0.36) Blunder. Bd7 was best. } (17... Bd7 18. Qa5 Rb7 19. f4 Rfb8 20. Ka1 Rxa7 21. fxe5 Bc6 22. Bf3 Bxf3 23. gxf3) 18. Nxc8 Rfxc8 19. Rdg1?? { (-0.03 → -4.33) Blunder. Ka1 was best. } (19. Ka1 Bb4 20. Qc2 Qa5 21. g4 Rb6 22. Rc1 f4 23. Bd1 Bd2 24. Rb1 Rcb8) 19... Ba3? { (-4.33 → -2.19) Mistake. Bb4 was best. } (19... Bb4 20. Qc1 Ba3 21. Bd1 Bxb2 22. c5 Rxc5 23. Bb3+ Qxb3 24. axb3 Bxc1 25. Rxc1) 20. b3 a5 21. Bd1 a4 22. g4 f4 23. h4 axb3? { (-2.80 → -1.45) Mistake. Bb4 was best. } (23... Bb4 24. Qc1 Bc3 25. Re1 Qg6 26. Rxe5 axb3 27. Bxb3 Rxb3+ 28. axb3 Ra8 29. Qd1) 24. Bxb3 Bb4?? { (-1.50 → 0.21) Blunder. Qa7 was best. } (24... Qa7 25. Qe2 Bb4 26. Rc1 Bc3 27. Kc2 e4 28. dxe4 Rxb3 29. axb3 Qa2+ 30. Kd1) 25. Qc2?? { (0.21 → -1.95) Blunder. c5+ was best. } (25. c5+) 25... Qa5 26. g5? { (-1.66 → -3.10) Mistake. h5 was best. } (26. h5 Bc3) 26... Bc3 27. g6 h6 28. Rh2 Rb7?! { (-2.82 → -1.59) Inaccuracy. Qa8 was best. } (28... Qa8 29. Kc1 Qxf3 30. Qd1 Qa8 31. Qc2 e4 32. dxe4 Rxb3 33. axb3 f3 34. Rf2) 29. Rgg2 Rcb8 30. Re2?? { (-1.72 → Mate in 7) Checkmate is now unavoidable. Kc1 was best. } (30. Kc1 e4) 30... Rxb3+ 31. axb3 Qa1# { Black wins by checkmate. } 0-1