[Event "Rated classical game"] [Site "https://lichess.org/3CJH4lfQ"] [Date "2021.12.22"] [White "psmathgeek"] [Black "Squire_Western"] [Result "1/2-1/2"] [UTCDate "2021.12.22"] [UTCTime "16:02:52"] [WhiteElo "1830"] [BlackElo "1864"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk 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. Nd5 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation } Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Be6 16. O-O Ne7 17. Nce3 Bxe3 18. Nxe3 Rb8 19. b3 Qb6 20. Nd5? { (1.34 → -0.19) Mistake. b4 was best. } (20. b4 axb4 21. Bxe6 fxe6 22. Rxb4 Qc7 23. Qb3 Kf7 24. f4 exf4 25. Rxf4+ Kg8 26. Qxe6+ Kh8) 20... Nxd5 21. Bxd5 Bxd5 22. Qxd5 Qxb3 23. Qxa5 Rb5 24. Rb4 Rxa5 25. Rxb3 d5 26. exd5 Rxd5 27. c4 Rc5 28. Rc1 Rfc8 29. Kf1 f5 30. Rb4 Kf7 31. Ke2 g5 32. Rc3 h5 33. Kd2 Ke6 34. Kc2 e4 35. Kb3 Ke5 36. Rb5 Kd4 37. Rxc5? { (-0.49 → -1.70) Mistake. Rb7 was best. } (37. Rb7 h4 38. Rc2 Ke5 39. Kb4 Kf4 40. h3 Ke5 41. Re7+ Kd6 42. Rg7 f4 43. Rd2+ Ke6) 37... Rxc5 38. Rc1 Kd3 39. Rc3+ Ke2 40. Rc2+ Kd3 41. Rc3+ Kd2?? { (-3.57 → -0.97) Blunder. Ke2 was best. } (41... Ke2 42. Rc2+ Kf1 43. Kc3 Rc8 44. g3 f4 45. gxf4 gxf4 46. Kd4 Re8 47. c5 e3 48. fxe3) 42. Rc2+ Kd3?! { (-0.98 → 0.00) Inaccuracy. Kd1 was best. } (42... Kd1) 43. Rc3+ { The game is a draw. } 1/2-1/2