[Event "≤2000 Bullet Arena"] [Site "https://lichess.org/mY9M1wTt"] [Date "2021.06.20"] [White "LeonidIvanov17"] [Black "Ricardo_Cosio_Borda"] [Result "0-1"] [UTCDate "2021.06.20"] [UTCTime "19:32:35"] [WhiteElo "1900"] [BlackElo "1143"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "60+1"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. d4 e6 3. Bf4 { D02 Queen's Pawn Game: London System, with e6 } Nc6 4. e3 Bd7 5. c3 Qe7?? { (0.67 → 2.70) Blunder. Bd6 was best. } (5... Bd6 6. Bd3 f5 7. c4 Bxf4 8. cxd5 exd5 9. exf4 Qe7+ 10. Be2) 6. Nbd2?? { (2.70 → 0.77) Blunder. Bxc7 was best. } (6. Bxc7 Rc8) 6... O-O-O 7. Qc2 f6 8. O-O-O?! { (0.87 → -0.05) Inaccuracy. b4 was best. } (8. b4 g5) 8... g5 9. Bg3 Qe8?! { (-0.23 → 0.40) Inaccuracy. h5 was best. } (9... h5) 10. h3 h5 11. Bb5 h4 12. Bh2 Nh6 13. Nb3?! { (0.49 → -0.08) Inaccuracy. e4 was best. } (13. e4 Kb8 14. Bxc6 Bxc6 15. e5 fxe5 16. Nxe5 Ba4 17. b3 Bb5 18. Ndf3 Rg8 19. a4 Ba6) 13... a6 14. Bd3 e5?! { (0.64 → 1.48) Inaccuracy. Nf7 was best. } (14... Nf7 15. e4) 15. dxe5 fxe5 16. Bf5?? { (1.11 → -8.42) Blunder. e4 was best. } (16. e4 dxe4 17. Bxe4 Bd6 18. Rhe1 g4 19. Nfd4 gxh3 20. Nxc6 Bxc6 21. Na5 Bxe4 22. Qxe4 Qb5) 16... Bxf5 17. Qd2 d4 18. exd4 exd4 19. Nfxd4 Bc5?? { (-8.50 → -0.18) Blunder. Qe4 was best. } (19... Qe4 20. Nxf5 Rxd2 21. Rxd2 Nxf5 22. f3 Qe6 23. Rhd1 Bh6 24. Bg1 Re8 25. Kb1 Qg6 26. Rc2) 20. Qxg5?? { (-0.18 → -8.22) Blunder. Nxc5 was best. } (20. Nxc5 Qf7) 20... Bxd4 21. Nxd4 Nxd4 22. cxd4? { (-9.38 → Mate in 8) Checkmate is now unavoidable. Qxd8+ was best. } (22. Qxd8+ Qxd8 23. Rxd4 Qg5+ 24. Bf4 Qxg2 25. Rhd1 c5 26. Rd5 Qxf2 27. Bd2 b6 28. Rd6 Kb7) 22... Rxd4? { (Mate in 8 → -9.01) Lost forced checkmate sequence. Qc6+ was best. } (22... Qc6+ 23. Kd2 Rxd4+ 24. Ke1 Re8+ 25. Be5 Rxd1+ 26. Kxd1 Qc2+ 27. Ke1 Rxe5+ 28. Qe3 Bd3 29. Qxe5) 23. Rxd4 Qc6+ 24. Kd2 Qc2+ 25. Ke3? { (-9.54 → Mate in 8) Checkmate is now unavoidable. Ke1 was best. } (25. Ke1 Re8+ 26. Qe3 Qc1+ 27. Ke2 Rxe3+ 28. fxe3 Qxh1 29. Be5 Qxg2+ 30. Ke1 Bxh3 31. Rf4 Qh1+) 25... Re8+ 26. Kf3 Qe2+ 27. Kf4 Re4+ 28. Rxe4 Qxe4# { Black wins by checkmate. } 0-1