[Event "Все разряды тренировочная Arena"] [Site "https://lichess.org/keIP2maq"] [Date "2022.12.08"] [White "Parkhomenko_Mihail"] [Black "Artem_Vergun"] [Result "1-0"] [UTCDate "2022.12.08"] [UTCTime "16:45:19"] [WhiteElo "1069"] [BlackElo "1770"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-36"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } a6 3. Qe2 e6 4. f4?? { (0.02 → -4.92) Blunder. d3 was best. } (4. d3 Be7 5. Nf3 d5 6. Bb3 Nc6 7. c3 Nf6 8. O-O b5) 4... b5 5. Bb3 c4 6. Bxc4 bxc4 7. Qxc4 Nc6 8. f5 Nf6 9. fxe6 fxe6 10. Nh3 Bb7 11. Qe2?! { (-6.38 → -9.12) Inaccuracy. d3 was best. } (11. d3 Be7 12. Nc3 O-O 13. Bf4 d5 14. Qa4 Qb6 15. O-O-O d4 16. Ne2 Qb5 17. Qxb5 axb5) 11... Bd6?! { (-9.12 → -6.44) Inaccuracy. Nd4 was best. } (11... Nd4 12. Qd3 Bc5 13. Nc3 a5 14. Kd1 O-O 15. Re1 d5 16. Nb5 Ba6 17. a4 e5 18. c3) 12. Rf1 O-O 13. e5 Bxe5 14. d4 Bxh2 15. c3 Bg3+ 16. Kd1 Ne7 17. b4 Qc7 18. Bb2 Nfd5 19. c4 Nxb4 20. Qd2?! { (-10.01 → Mate in 4) Checkmate is now unavoidable. Nd2 was best. } (20. Nd2 Qc6 21. a4 Qxg2 22. Qxg2 Bxg2 23. Rg1 Nf5 24. Rxg2 Ne3+ 25. Ke2 Nxg2 26. Rg1 Nf4+) 20... Nbc6?! { (Mate in 4 → -11.45) Lost forced checkmate sequence. Rxf1+ was best. } (20... Rxf1+ 21. Qe1 Qxc4 22. Bc3 Rxe1+ 23. Bxe1 Qc2#) 21. Qc3 Rxf1+ 22. Kc2 Rf2+ 23. Nxf2 Bxf2 24. d5 Nd8?? { (-16.49 → Mate in 1) Checkmate is now unavoidable. Nd4+ was best. } (24... Nd4+ 25. Kd1 Qh2 26. Qxd4 Qg1+ 27. Kc2 Bxd4 28. Nd2 Qxa1 29. Bxa1 Bxa1 30. Nb3 Be5 31. Na5) 25. Qxg7# { White wins by checkmate. } 1-0