[Event "Monthly Classical Arena"] [Site "https://lichess.org/u81fMuic"] [Date "2021.04.30"] [White "Martynov33"] [Black "val1957"] [Result "1-0"] [UTCDate "2021.04.30"] [UTCTime "18:21:48"] [WhiteElo "2134"] [BlackElo "2291"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation"] [Termination "Time forfeit"] [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. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation } 11. Bd3 Be6 12. c4?! { (0.02 → -0.76) Inaccuracy. O-O was best. } (12. O-O Bg7 13. Qh5 f4 14. Nb1 O-O 15. a4 b4 16. a5 f5 17. Nb6 Rb8 18. Nd2 Kh8) 12... Qa5+ 13. Qd2? { (-0.41 → -1.82) Mistake. Kf1 was best. } (13. Kf1 fxe4 14. Bxe4 Rc8 15. cxb5 Nd4 16. Rc1 Rxc1 17. Qxc1 axb5 18. Nc7+ Kd7 19. Nxe6 fxe6) 13... Qxd2+ 14. Kxd2 Bh6+ 15. Kd1 Bxd5?! { (-1.60 → -0.98) Inaccuracy. bxc4 was best. } (15... bxc4) 16. exd5 Nd4 17. cxb5 e4 18. Bc4 axb5?? { (-0.95 → 0.78) Blunder. Rb8 was best. } (18... Rb8 19. Nc2 Nxc2 20. Kxc2 axb5 21. Be2 Ke7 22. Kb3 Rhg8 23. g3 f4 24. f3 f5 25. gxf4) 19. Nxb5 Nxb5 20. Bxb5+ Ke7 21. Bc6 Ra5 22. b4?! { (0.19 → -0.40) Inaccuracy. a4 was best. } (22. a4 Rb8) 22... Ra3 23. b5 Bg7 24. Rc1?! { (-0.12 → -1.22) Inaccuracy. Rb1 was best. } (24. Rb1 Bd4 25. b6 Bxf2 26. b7 Rb8 27. Kc2 Rxa2+ 28. Kc3 e3 29. Rhf1 f4 30. Rb4 e2) 24... Rxa2 25. Rf1 Bd4 26. Rc2 Ra1+ 27. Ke2 Rxf1?? { (-2.42 → 0.00) Blunder. Ra3 was best. } (27... Ra3) 28. Kxf1 Kf6 29. g3?! { (0.00 → -0.57) Inaccuracy. f4 was best. } (29. f4 exf3 30. gxf3 Rg8 31. Rg2 Rg6 32. Rxg6+ fxg6 33. f4 g5 34. Kg2 gxf4 35. Kf3 Ke5) 29... h5 30. Rc4 Ke5 31. Ra4 h4 32. Ra6?? { (-0.30 → -3.81) Blunder. Ra8 was best. } (32. Ra8 Rxa8 33. Bxa8 f4 34. gxf4+ Kxf4 35. Ke2 Kg4 36. Bc6 Kh3 37. Be8 Kxh2 38. Kf1 h3) 32... hxg3 33. hxg3 Rh2 34. Ra2 Rh1+?? { (-3.81 → -1.20) Blunder. f4 was best. } (34... f4) 35. Kg2 Rb1 36. Rc2?? { (-0.98 → -3.94) Blunder. f4+ was best. } (36. f4+ Kf6) 36... f4 37. gxf4+ Kxf4 38. Be8 f5 39. Bc6 Ke5 40. Ra2?! { (-4.24 → -5.75) Inaccuracy. Be8 was best. } (40. Be8 f4) 40... f4 41. Rc2?? { (-5.99 → Mate in 6) Checkmate is now unavoidable. Ra8 was best. } { White offers draw } { Black left the game. } (41. Ra8 f3+ 42. Kg3 Rg1+ 43. Kh3 Bxf2 44. Re8+ Kf4 45. Rf8+ Ke3 46. b6 Rg3+ 47. Kh2 Rg4) 1-0