[Event "13th COTS 2024 Intl. Tourn. Arena"] [Site "https://lichess.org/eyq6XqJF"] [Date "2024.04.12"] [White "Rutherbarredo15"] [Black "yoseph2013"] [Result "0-1"] [UTCDate "2024.04.12"] [UTCTime "13:38:08"] [WhiteElo "2540"] [BlackElo "2478"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+16"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A57"] [Opening "Benko Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.16 → 0.93) Inaccuracy. e6 was best. } (2... e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4) 3. d5 b5 { A57 Benko Gambit } 4. Qc2?! { (0.58 → 0.00) Inaccuracy. cxb5 was best. } (4. cxb5 a6 5. e3 e6 6. dxe6 fxe6 7. Be2 d5 8. Nf3 Bd6) 4... bxc4 5. e4 d6?! { (0.23 → 0.78) Inaccuracy. e6 was best. } (5... e6 6. Bxc4 exd5 7. exd5 d6 8. Ne2 Nbd7 9. O-O Nb6 10. Na3) 6. Bxc4 g6 7. Nf3 Bg7 8. O-O O-O 9. Nc3 Nbd7 10. b3?? { (0.85 → -1.06) Blunder. h3 was best. } (10. h3) 10... Nb6? { (-1.06 → 0.25) Mistake. Nxe4 was best. } (10... Nxe4 11. Qxe4 Bxc3 12. Rb1 Nb6 13. Bh6 Re8 14. h3 Bf6 15. Rbe1 a5 16. Re3 a4 17. Rfe1) 11. Be2?? { (0.25 → -2.36) Blunder. Rb1 was best. } (11. Rb1 Nxc4 12. bxc4 Bg4 13. Nd2 Rb8 14. Rb3 Bd7 15. h3 Rb4 16. Re1 Nh5 17. Ra3 a5) 11... Nxe4 12. Qxe4 Bxc3 13. Bh6 Bxa1 14. Rxa1 Bb7 15. Rd1 e6 16. Ng5 Nxd5 17. Bc4 Nc3 18. Qh4? { (-2.43 → -3.99) Mistake. Qxb7 was best. } (18. Qxb7 Nxd1 19. Qf3 d5 20. Bf1 Nxf2 21. Qxf2 Qe7 22. h4 f6 23. Bxf8 Rxf8 24. Nf3 Kg7) 18... Nxd1 19. Bxf8 h5 20. Bh6 Qf6 21. h3 a5 22. g4 hxg4 23. Qxg4?? { (-3.79 → Mate in 1) Checkmate is now unavoidable. hxg4 was best. } { White resigns. } (23. hxg4 Bd5 24. a4 Nc3 25. Bd3 Ne4 26. Bxe4 Bxe4 27. Bg7 Qxg7 28. Nxe4 g5 29. Nxg5 d5) 0-1