[Event "Yearly Classical Arena"] [Site "https://lichess.org/MnskVdd3"] [Date "2022.05.13"] [White "muhammadrezafaaliyat"] [Black "simonaceto"] [Result "1-0"] [UTCDate "2022.05.13"] [UTCTime "22:02:42"] [WhiteElo "1601"] [BlackElo "2010"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-17"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A56"] [Opening "Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5?! { (0.20 → 0.78) Inaccuracy. e6 was best. } { A56 Benoni Defense } (2... e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3) 3. dxc5?! { (0.78 → 0.00) Inaccuracy. d5 was best. } (3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7) 3... Nc6 4. e3 e6 5. a3 Bxc5 6. b4 Be7 7. c5? { (0.14 → -0.97) Mistake. Bb2 was best. } (7. Bb2 d6 8. Nc3 a5 9. b5 Ne5 10. Nf3 Ned7 11. Na4 Qc7) 7... O-O 8. Nf3 d5? { (-0.93 → 0.36) Mistake. a5 was best. } (8... a5) 9. cxd6 Bxd6 10. Bb2 b6 11. Nc3?! { (0.49 → -0.08) Inaccuracy. Nbd2 was best. } (11. Nbd2) 11... Bb7 12. Be2 Rc8 13. Nb5 Bc7 14. Qxd8 Rfxd8 15. O-O Ne4 16. Nc3 Nxc3 17. Bxc3 a6 18. Rad1 b5 19. Rxd8+ Rxd8 20. Ng5 Ne5 21. Bxe5? { (0.05 → -1.07) Mistake. Rc1 was best. } (21. Rc1 Bd5 22. Nf3 Nxf3+ 23. Bxf3 Bc4 24. g3 Bb6 25. Rd1 Rxd1+ 26. Bxd1 f5 27. Bd4 Bc7) 21... Bxe5 22. Nf3?! { (-1.08 → -2.15) Inaccuracy. Bf3 was best. } (22. Bf3 Bxf3) 22... Bb2 23. a4?? { (-2.36 → -7.25) Blunder. Rb1 was best. } (23. Rb1 Bxa3 24. Ne1 Rd2 25. Bf3 Bxf3 26. gxf3 Bb2 27. f4 Bc3 28. Rb3 Bf6 29. Kg2 Ra2) 23... bxa4 24. b5 axb5 25. Bxb5 a3 26. Bc4 Ra8 27. Rb1 a2 28. Bxa2 Rxa2 29. Nd4 Bd5 30. h3 Bxd4?? { (-7.50 → Mate in 1) Checkmate is now unavoidable. g5 was best. } (30... g5 31. Rd1 Ra8 32. f3 Bc3 33. Nb5 Be5 34. f4 gxf4 35. exf4 Bxf4 36. Nc3 Bc6 37. Rf1) 31. Rb8# { White wins by checkmate. } 1-0