[Event "GM Ben Finegold simul"] [Site "https://lichess.org/T6ZpWaxe"] [Date "2023.02.16"] [White "CCSCATL"] [Black "ishi100"] [Result "1-0"] [UTCDate "2023.02.16"] [UTCTime "19:23:51"] [WhiteElo "1500"] [BlackElo "2056"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "A57"] [Opening "Benko Gambit Accepted: Dlugy Variation"] [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 4. cxb5 a6 5. f3?! { (0.74 → 0.00) Inaccuracy. e3 was best. } { A57 Benko Gambit Accepted: Dlugy Variation } (5. e3 Bb7 6. Nc3 Qa5 7. Bd2 axb5 8. Bxb5 Qb6 9. a4 Nxd5) 5... e6 6. e4 exd5 7. e5 Qe7 8. Qe2 Ng8 9. Nc3 Bb7 10. Nh3 c4 11. Nf4 Qc5 12. Be3?! { (0.00 → -1.07) Inaccuracy. Nfxd5 was best. } (12. Nfxd5 Bxd5 13. Be3 Qb4 14. a3 Qa5 15. Bd2 Be6 16. Nd5 c3 17. Bxc3 Qd8 18. Qc4 Ra7) 12... d4 13. Bf2?! { (-1.06 → -1.78) Inaccuracy. bxa6 was best. } (13. bxa6) 13... axb5 14. Ne4?! { (-1.63 → -2.25) Inaccuracy. O-O-O was best. } (14. O-O-O d3 15. Nxd3 cxd3 16. Rxd3 Qc6 17. Kb1 b4 18. Nd5 Ra5 19. Nb6 Ba6 20. Qd2 Rc5) 14... Qb4+ 15. Kd1? { (-1.64 → -3.60) Mistake. Qd2 was best. } (15. Qd2 Bxe4 16. fxe4 Qxd2+ 17. Kxd2 Bb4+ 18. Kd1 Ne7 19. Bxd4 Nbc6 20. Ne2 O-O 21. Kc2 d5) 15... d3 16. Qe3? { (-3.56 → -6.19) Mistake. Nxd3 was best. } (16. Nxd3 cxd3 17. Qxd3 Bxe4 18. Qxe4 Qxe4 19. fxe4 b4 20. Bb5 Nc6 21. Ke2 Nxe5 22. Rhd1 Nf6) 16... Qxb2?! { (-6.19 → -4.55) Inaccuracy. Bxe4 was best. } (16... Bxe4 17. Bxd3 Bxd3 18. Nxd3 cxd3 19. Qxd3 Nc6 20. b3 Qa3 21. Bd4 Nxd4 22. Qxd4 Qc5 23. Qd3) 17. Nd6+ Bxd6 18. exd6+ Kd8?! { (-5.14 → -3.85) Inaccuracy. Kf8 was best. } (18... Kf8 19. Rc1 Rxa2 20. Bxd3 Qxf2 21. Qxf2 Rxf2 22. Rb1 cxd3 23. Rxb5 Nc6 24. Rxb7 Nf6 25. Nxd3) 19. Rc1 Nf6?? { (-3.81 → 5.76) Blunder. Rxa2 was best. } (19... Rxa2 20. Nxd3 cxd3 21. Bh4+ f6 22. Bxd3 Bd5 23. Bc2 Nc6 24. Bf2 Ra1 25. Re1 Rxc1+ 26. Qxc1) 20. Qb6+ Kc8?? { (6.24 → Mate in 1) Checkmate is now unavoidable. Ke8 was best. } (20... Ke8 21. Qxb7 Kf8 22. Qxa8 g5 23. Nxd3 cxd3 24. Qxb8+ Kg7 25. Qa7 Ra8 26. Qd4 Qxd4 27. Bxd4) 21. Qc7# { White wins by checkmate. } 1-0