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[Event "Yearly Classical Inc Arena"] [Site "http://chess-academy.net/53YrRQzW"] [Date "2024.11.15"] [Round "-"] [White "A8888888888888888888"] [Black "Okorokov-Kirill600"] [Result "1-0"] [UTCDate "2024.11.15"] [UTCTime "16:01:42"] [WhiteElo "800"] [BlackElo "1413"] [WhiteRatingDiff "+149"] [BlackRatingDiff "-32"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B29"] [Opening "Sicilian Defense: Nimzowitsch Variation, Advance Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Nf3 Nf6 3. e5 { B29 Sicilian Defense: Nimzowitsch Variation, Advance Variation } Ng8? { (0.36 → 1.36) Mistake. Best move was Nd5. } (3... Nd5 4. Nc3 Nxc3 5. dxc3 d5 6. exd6 exd6 7. Bc4 Qe7+ 8. Be3 h6 9. Qd3 Be6 10. O-O-O) 4. d4?! { (1.36 → 0.67) Inaccuracy. Best move was Nc3. } (4. Nc3 Nc6) 4... e6? { (0.67 → 2.42) Mistake. Best move was cxd4. } (4... cxd4 5. Qxd4) 5. c3? { (2.42 → 0.80) Mistake. Best move was d5. } (5. d5 exd5) 5... Nc6 6. Bb5?! { (1.23 → 0.44) Inaccuracy. Best move was Bd3. } (6. Bd3 d5) 6... a6?! { (0.44 → 1.18) Inaccuracy. Best move was d5. } (6... d5 7. O-O Bd7 8. Bxc6 bxc6 9. Qc2 cxd4 10. cxd4 Ne7 11. Nbd2 c5 12. dxc5 Nc6 13. Nb3) 7. Bxc6?! { (1.18 → 0.45) Inaccuracy. Best move was Ba4. } (7. Ba4 cxd4 8. cxd4 b5 9. Bc2 d6 10. O-O Bb7 11. Nc3 dxe5 12. dxe5 Nge7 13. a4 Qxd1) 7... dxc6?! { (0.45 → 1.23) Inaccuracy. Best move was bxc6. } (7... bxc6) 8. O-O?! { (1.23 → 0.55) Inaccuracy. Best move was Bg5. } (8. Bg5 f6) 8... h5? { (0.55 → 2.14) Mistake. Best move was cxd4. } (8... cxd4 9. cxd4 Ne7 10. Nc3 h6 11. Ne4 Nd5 12. Be3 Be7 13. Nfd2 O-O 14. Rc1 a5 15. Qg4) 9. Be3?! { (2.14 → 1.19) Inaccuracy. Best move was Nbd2. } (9. Nbd2) 9... f6? { (1.19 → 3.59) Mistake. Best move was cxd4. } (9... cxd4 10. cxd4 Nh6 11. Nc3 Be7 12. Ne4 Nf5 13. Bg5 Bxg5 14. Nfxg5 f6 15. Nh3 fxe5 16. dxe5) 10. dxc5? { (3.59 → 2.12) Mistake. Best move was Qc2. } (10. Qc2 Ne7 11. dxc5 Nf5 12. Na3 Qc7 13. Rad1 Be7 14. Nc4 O-O 15. Qe2 Nxe3 16. Qxe3 Bd7) 10... Qe7?? { (2.12 → 5.24) Blunder. Best move was Qxd1. } (10... Qxd1 11. Rxd1 Ne7 12. Nbd2 Nd5 13. Ne4 Be7 14. Nd6+ Bxd6 15. cxd6 Bd7 16. c4 Nxe3 17. fxe3) 11. Qc2? { (5.24 → 3.60) Mistake. Best move was Nbd2. } (11. Nbd2 Nh6) 11... b5?? { (3.60 → 7.36) Blunder. Best move was Qf7. } (11... Qf7) 12. cxb6 Bb7? { (6.67 → 7.76) Mistake. Best move was Qf7. } (12... Qf7 13. Nbd2 Ne7 14. Ne4 Ng6 15. Qa4 Bb7 16. Rad1 Be7 17. Bc5 Rb8 18. Qb4 Bxc5 19. Nxc5) 13. Na3 f5? { (7.28 → 10.43) Mistake. Best move was Qf7. } (13... Qf7 14. Nc4) 14. Nc4 Nh6 15. Nd6+ Kd7 16. Nxb7 Re8 17. Nc5+ Kd8?! { (16.44 → Mate in 6) Checkmate is now unavoidable. Best move was Qxc5. } (17... Qxc5 18. Bxc5) 18. Rfd1+ Kc8 19. Rd7?! { (Mate in 6 → 21.97) Lost forced checkmate sequence. Best move was Qd3. } (19. Qd3 Qb7 20. Nxb7 Bd6 21. Qxd6 Re7 22. Nc5 Ra7 23. bxa7 f4 24. Qxc6#) 19... Qd8?! { (21.97 → Mate in 2) Checkmate is now unavoidable. Best move was Qxd7. } (19... Qxd7 20. Nxd7) 20. b7+ Kb8 21. Nxa6# { White wins by checkmate. } 1-0