[Event "LSE Team Battle"] [Site "https://lichess.org/dyJovVj9"] [Date "2021.09.29"] [White "SereFra99"] [Black "tigerslash123"] [Result "1-0"] [UTCDate "2021.09.29"] [UTCTime "16:44:06"] [WhiteElo "2469"] [BlackElo "1526"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A57"] [Opening "Benko Gambit Accepted: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.11 → 0.92) Inaccuracy. e6 was best. } (2... e6 3. Nc3 Bb4 4. Nf3 O-O 5. e3 d5 6. Bd2 b6 7. cxd5) 3. d5 b5 4. cxb5 a6 5. e3 { A57 Benko Gambit Accepted: Modern Variation } g6?! { (0.13 → 1.04) Inaccuracy. axb5 was best. } (5... axb5 6. Bxb5 Bb7 7. Nc3 Qa5 8. Bd2 Qb6 9. a4 Nxd5 10. Nf3) 6. Nc3 Bg7 7. Nf3?! { (1.00 → 0.13) Inaccuracy. e4 was best. } (7. e4 O-O 8. a4 Bb7 9. Bg5 Qa5 10. Bd2 Qd8 11. Bc4 e6) 7... d6?! { (0.13 → 0.91) Inaccuracy. O-O was best. } (7... O-O 8. a4 Bb7 9. Be2 axb5 10. Bxb5 e6 11. e4 exd5 12. exd5) 8. e4 O-O 9. Be2?? { (1.26 → -1.06) Blunder. a4 was best. } (9. a4 e6) 9... Qa5? { (-1.06 → 0.16) Mistake. axb5 was best. } (9... axb5 10. Qc2 b4 11. Nb5 Na6 12. O-O Nc7 13. a4 Ba6 14. Be3 Bxb5 15. axb5 Rb8 16. Nd2) 10. a4? { (0.16 → -1.39) Mistake. O-O was best. } (10. O-O axb5) 10... Nxe4 11. Bd2?! { (-1.35 → -2.15) Inaccuracy. O-O was best. } (11. O-O) 11... Nxd2 12. Qxd2?! { (-2.37 → -3.81) Inaccuracy. Nxd2 was best. } (12. Nxd2) 12... Bf5?? { (-3.81 → -0.58) Blunder. axb5 was best. } (12... axb5 13. Nxb5 Bxb2 14. Ra2 Bf6 15. Qxa5 Rxa5 16. Nd2 Bd7 17. O-O Ra8 18. Bc4 Na6 19. Ne4) 13. O-O Bxc3?? { (-0.52 → 1.26) Blunder. Qb4 was best. } (13... Qb4 14. h3) 14. bxc3 Nd7? { (0.99 → 2.68) Mistake. Bg4 was best. } (14... Bg4 15. Rfe1 Bxf3 16. gxf3 Rc8 17. Bc4 Nd7 18. bxa6 Ne5 19. Rxe5 dxe5 20. Qe3 Qc7 21. Rb1) 15. Qh6?? { (2.68 → -0.64) Blunder. Nh4 was best. } (15. Nh4 Nf6) 15... e6?? { (-0.64 → 3.03) Blunder. Qxc3 was best. } (15... Qxc3 16. Rfe1) 16. dxe6 fxe6 17. bxa6 Qxc3 18. Rfd1?! { (2.17 → 1.40) Inaccuracy. Ng5 was best. } (18. Ng5 Nf6) 18... d5? { (1.40 → 3.00) Mistake. Qb2 was best. } (18... Qb2 19. Bb5 Nf6 20. Rac1 Ne4 21. Qe3 d5 22. Nh4 d4 23. Qf3 Nc3 24. Nxf5 Nxd1 25. Rxd1) 19. Rac1?? { (3.00 → 0.74) Blunder. Ng5 was best. } (19. Ng5 Nf6) 19... Qb2?? { (0.74 → 2.84) Blunder. Qg7 was best. } (19... Qg7 20. Qxg7+) 20. Bb5 Nb8?? { (2.49 → 5.66) Blunder. Ra7 was best. } (20... Ra7) 21. Rxc5 Nxa6 22. Bxa6 Rxa6 23. Rc7 Rxa4?? { (6.92 → Mate in 1) Checkmate is now unavoidable. Qh8 was best. } (23... Qh8) 24. Qxh7# { White wins by checkmate. } 1-0