[Event "Siyahvezir Arena"] [Site "https://lichess.org/4w68c3DR"] [Date "2022.12.18"] [White "KingBuster2014"] [Black "RUKchess"] [Result "0-1"] [UTCDate "2022.12.18"] [UTCTime "16:00:04"] [WhiteElo "1851"] [BlackElo "1906"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 { B33 Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation } Bb4 7. Bd3?! { (-0.11 → -0.66) Inaccuracy. Bc4 was best. } (7. Bc4 d6 8. O-O Bxc3 9. bxc3 O-O 10. Qd3 Re8 11. Rd1 Be6) 7... d5 8. exd5 Qxd5 9. Be2? { (-0.31 → -1.48) Mistake. O-O was best. } (9. O-O Bxc3 10. bxc3 Bg4 11. c4 Qd7 12. h3 Bh5 13. Bg5 Qe6 14. Re1 O-O-O 15. Qe2 Rd7) 9... O-O?! { (-1.48 → -0.82) Inaccuracy. e4 was best. } (9... e4 10. Qxd5 Nxd5 11. Nd2 Nxc3 12. bxc3 Bxc3 13. Rb1 f5 14. h4 b6 15. Rh3 Bf6 16. Bb5) 10. a3?! { (-0.82 → -1.42) Inaccuracy. Qxd5 was best. } (10. Qxd5 Nxd5) 10... Bxc3+ 11. bxc3 Qa5 12. Bd2 Bf5 13. O-O Rfd8 14. Rb1 Qc7 15. Bb5 e4 16. Bxc6 bxc6 17. Nd4 Bg4?! { (-1.46 → -0.39) Inaccuracy. Ng4 was best. } (17... Ng4 18. g3 Qc8 19. Qe2 Bg6 20. h3 Nf6 21. Kh2 c5 22. Nb3 Re8 23. Bg5 Nd5 24. Rbe1) 18. f3? { (-0.39 → -1.77) Mistake. Qc1 was best. } (18. Qc1 h6 19. h3 Bh5 20. Nb3 Qe5 21. c4 Be2 22. Re1 Bxc4 23. Na5 Qe6 24. Be3 c5) 18... Bh5 19. a4?! { (-1.85 → -3.16) Inaccuracy. Qe1 was best. } (19. Qe1 c5 20. Nf5 Qd7 21. g4 exf3 22. Bg5 Nxg4 23. Bxd8 Rxd8 24. Qh4 f2+ 25. Rxf2 Nxf2) 19... a6?! { (-3.16 → -1.89) Inaccuracy. c5 was best. } (19... c5 20. Nb5 Qc6 21. Qe2 a6 22. Na3 exf3 23. gxf3 Re8 24. Qg2 Qxa4 25. Ra1 Re6 26. Bh6) 20. Qe1 c5 21. Nf5 exf3?? { (-2.40 → -0.55) Blunder. Qd7 was best. } (21... Qd7 22. g4 exf3 23. Bg5 Nxg4 24. Bxd8 f2+ 25. Rxf2 Nxf2 26. Qxf2 Rxd8 27. Qxc5 Bg6 28. Ne7+) 22. gxf3?? { (-0.55 → -4.08) Blunder. Bg5 was best. } (22. Bg5 Re8 23. Qh4 fxg2 24. Rf2 Ne4 25. Nxg7 Kxg7 26. Qxh5 Re6 27. Bf4 Qe7 28. Rxg2+ Kh8) 22... Qd7 23. Ng3 Qxd2 24. Qxd2 Rxd2 25. Rb2 Bg6 26. Rfb1 h6 27. Rb8+ Rxb8 28. Rxb8+ Kh7 29. Rb6 Rxc2 30. Rxa6 Rxc3 31. a5 Ra3 32. Ne2 Bd3 33. Ra8 Bxe2 34. Kf2?! { (-6.77 → -41.14) Inaccuracy. Rc8 was best. } (34. Rc8 Rxa5 35. Kf2 Bd3 36. Rc7 c4 37. Rxf7 c3 38. Rc7 Ra2+ 39. Kg1 c2 40. Rc8 Nd5) 34... Bxf3 35. Ra7 Bd5? { (Mate in 2 → -8.06) Lost forced checkmate sequence. Ne4+ was best. } (35... Ne4+ 36. Kf1 Ra1#) 36. a6 c4 37. Ke2 c3 38. Kd1? { (-7.62 → Mate in 6) Checkmate is now unavoidable. Rc7 was best. } (38. Rc7 Ra2+ 39. Ke3 Ne4 40. Rb7 Rxa6 41. Rb1 Ra2 42. h4 Rd2 43. Re1 c2 44. Rg1 f5) 38... Be4?! { (Mate in 6 → -10.59) Lost forced checkmate sequence. Bf3+ was best. } (38... Bf3+ 39. Kc2 Be4+ 40. Kd1 Bd3 41. Ke1 Ne4 42. Rb7 Ra1+ 43. Rb1 Rxb1#) 39. Rxf7 Ra1+ 40. Ke2 c2 41. Kd2?! { (-16.85 → Mate in 2) Checkmate is now unavoidable. Rc7 was best. } (41. Rc7 c1=Q 42. Rxc1 Rxc1 43. Ke3 Rh1 44. Kd4 Rxh2 45. Kc5 Ra2 46. Kb6 Bd3 47. Kc5 Rxa6) 41... c1=Q+ 42. Ke2 Ra2# { Black wins by checkmate. } 0-1