[Event "сеанс simul"] [Site "https://lichess.org/2o8YvZzn"] [Date "2021.09.18"] [White "Slon_Gufelda"] [Black "ARTEM1510"] [Result "1-0"] [UTCDate "2021.09.18"] [UTCTime "14:38:45"] [WhiteElo "1673"] [BlackElo "1419"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation } 11. g4?! { (0.48 → -0.37) Inaccuracy. Bd3 was best. } (11. Bd3 Ne7) 11... Ne7 12. Nxe7 Qxe7 13. Bg2 Qe6?! { (-0.71 → -0.12) Inaccuracy. h5 was best. } (13... h5) 14. O-O?! { (-0.12 → -1.17) Inaccuracy. h3 was best. } (14. h3 h5) 14... b4 15. Nb1 h5 16. gxh5 Bh6 17. Kh1 Rb8?! { (-1.30 → -0.47) Inaccuracy. Bb7 was best. } (17... Bb7) 18. c3?! { (-0.47 → -1.23) Inaccuracy. a3 was best. } (18. a3) 18... a5?! { (-1.23 → -0.43) Inaccuracy. d5 was best. } (18... d5 19. Qxd5 Bf4 20. Qxe6+ Bxe6 21. Bf3 Rd8 22. cxb4 Rd3 23. Bg2 Rxh5 24. Nc3 Rd2 25. Rad1) 19. cxb4 axb4 20. a3 Ra8 21. Nd2 bxa3 22. Rxa3 Rxa3 23. bxa3 Bxd2?! { (-0.35 → 0.22) Inaccuracy. Ke7 was best. } (23... Ke7 24. Qc2 Bd7 25. Ra1 Bf4 26. Nf1 Qg4 27. Qd3 f5 28. Ng3 Bxg3 29. Qxg3 fxe4 30. Qxg4) 24. Qxd2 Ba6?? { (0.25 → 2.27) Blunder. Rxh5 was best. } (24... Rxh5 25. Rb1 Ke7 26. a4 f5 27. a5 fxe4 28. Bxe4 Qg4 29. f3 Qf4 30. Qxf4 exf4 31. Bb7) 25. Rb1 Ke7 26. Rb6 Ra8?? { (2.22 → 6.57) Blunder. Bc8 was best. } (26... Bc8 27. a4 Rxh5 28. a5 Qd7 29. Qc3 Qa4 30. h3 Bd7 31. a6 Rh8 32. Qd3 Qd4 33. Qxd4) 27. h6 f5?! { (6.28 → 14.47) Inaccuracy. Qd7 was best. } (27... Qd7 28. h7) 28. exf5 Qxf5?! { (14.41 → Mate in 5) Checkmate is now unavoidable. Rb8 was best. } (28... Rb8 29. Qg5+) 29. Bxa8?! { (Mate in 5 → 11.15) Lost forced checkmate sequence. Qxd6+ was best. } (29. Qxd6+ Ke8 30. Bc6+ Qd7 31. Bxd7+ Kd8 32. Bc6+ Kc8 33. Qd7#) 29... Bf1?! { (11.15 → Mate in 3) Checkmate is now unavoidable. Bd3 was best. } (29... Bd3 30. Qb4) 30. Qxd6+ Ke8 31. Rb8+ { Black resigns. } 1-0