[Event "Hivechess S13R1"] [Site "https://lichess.org/IpQoezpt"] [Date "2022.09.02"] [White "rosmarly"] [Black "sawkito"] [Result "0-1"] [GameId "IpQoezpt"] [UTCDate "2022.09.02"] [UTCTime "20:03:00"] [WhiteElo "2024"] [BlackElo "2471"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "240+1"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. d5 Nf6 3. c4 b5 { A57 Benko Gambit } 4. Nc3?! { (0.83 → -0.20) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8. Nxe7 Qxe7) 4... b4 5. Nb1 d6 6. Nf3 g6 7. e3 Bg7 8. Bd3 O-O 9. O-O e6 10. e4 exd5 11. exd5 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Nd2 Ne5 15. Qg3?? { (-1.37 → -3.72) Blunder. Qe2 was best. } (15. Qe2 Re8 16. Bc2 Nc6 17. Qd1 Nd4 18. Ba4 Ne2+ 19. Kh1 Nd7 20. Qc2 Nd4 21. Qd1 f5) 15... Nh5 16. Qe3 Re8 17. Be4 f5?! { (-3.66 → -2.88) Inaccuracy. a5 was best. } (17... a5 18. a3) 18. Bf3 Nxc4?! { (-2.85 → -2.04) Inaccuracy. Qh4 was best. } (18... Qh4 19. Bxh5) 19. Qd3? { (-2.04 → -3.79) Mistake. Qb3 was best. } (19. Qb3 Ne5) 19... Ne5 20. Qb5? { (-3.41 → -5.53) Mistake. Qb3 was best. } (20. Qb3 Nf4 21. Nc4 Nfd3 22. Be2 Nxc1 23. Raxc1 a5 24. Rce1 a4 25. Qc2 Kh8 26. b3 a3) 20... a6 21. Qa4 Nf4 22. Qc2?! { (-5.24 → -7.11) Inaccuracy. Qd1 was best. } (22. Qd1 Qd7) 22... Qg5 23. g4?? { (-6.85 → Mate in 10) Checkmate is now unavoidable. g3 was best. } (23. g3 Nxh3+ 24. Kg2 Nf4+ 25. Kg1 h5 26. Bd1 h4 27. Ne4 fxe4 28. Qxe4 hxg3 29. Qxf4 gxf2+) 23... fxg4?! { (Mate in 10 → -14.69) Lost forced checkmate sequence. Nxh3+ was best. } (23... Nxh3+ 24. Kh1 Qh4 25. Qd1 Nxf2+ 26. Kg2 Qh3+ 27. Kg1 Nexg4 28. Rxf2 Qg3+ 29. Bg2 Qxf2+ 30. Kh1) 24. Bxg4 Nxg4 25. hxg4?! { (-14.00 → Mate in 2) Checkmate is now unavoidable. Nf3 was best. } (25. Nf3 Nxh3+) 25... Qxg4+ 26. Kh1 Qg2# { Black wins by checkmate. } 0-1