[Event "Elite Russian League B Team Battle"] [Site "https://lichess.org/krgfqQei"] [Date "2023.12.04"] [White "yonaltimur"] [Black "Kazakh_Pod_Kumysom"] [Result "0-1"] [UTCDate "2023.12.04"] [UTCTime "17:00:14"] [WhiteElo "2287"] [BlackElo "2403"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+20"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B27"] [Opening "Sicilian Defense: Hyperaccelerated Fianchetto"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6?! { (0.00 → 0.64) Inaccuracy. d6 was best. } (2... d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e5 6. O-O Be7 7. Bc2) 3. d4 { B27 Sicilian Defense: Hyperaccelerated Fianchetto } cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 O-O 8. Bc4 e6 9. Qd2 d5 10. exd5 exd5 11. Be2 Re8 12. O-O-O Qa5 13. Nb3 Qc7 14. Bf4 Qb6 15. Rhe1 Bf5 16. Nxd5?? { (0.65 → -5.43) Blunder. g4 was best. } (16. g4) 16... Nxd5 17. Qxd5 Nb4 18. Qa5 Rac8 19. c3?? { (-5.28 → Mate in 7) Checkmate is now unavoidable. Bc4 was best. } (19. Bc4 Rxe1 20. Rxe1 Qf2 21. Re2 Qg1+ 22. Kd2 Bf8 23. Bc7 Bxc2 24. Qe5 Qd1+ 25. Ke3 Bxb3) 19... Qxa5 20. Nxa5 Nxa2+ 21. Kd2 Nxc3?? { (Mate in 4 → -5.53) Lost forced checkmate sequence. Rcd8+ was best. } (21... Rcd8+ 22. Bd3 Rxd3+ 23. Kc2 Rxc3+ 24. Kd2 Rc2#) 22. Rc1?? { (-5.53 → Mate in 9) Checkmate is now unavoidable. Bd3 was best. } (22. Bd3 Nxd1 23. Rxe8+ Rxe8 24. Bxf5 Nxb2 25. Be4 b5 26. Be3 a6 27. Bb7 Re6 28. Bc8 Rd6+) 22... Nxe2?? { (Mate in 9 → -3.33) Lost forced checkmate sequence. Red8+ was best. } (22... Red8+ 23. Ke3 Bd4+ 24. Kd2 Bg1+ 25. Bd6 Rxd6+ 26. Bd3 Rxd3+ 27. Kc2 Ne2+ 28. Nc4 Rxc4+ 29. Kb1) 23. Rxc8 Rxc8 24. Rxe2 Bxb2 { Black wins on time. } 0-1