[Event "Rated classical game"] [Site "https://lichess.org/tWQHBs7u"] [Date "2020.09.19"] [White "DMSA_OR"] [Black "BrandrokID"] [Result "0-1"] [UTCDate "2020.09.19"] [UTCTime "19:12:51"] [WhiteElo "1861"] [BlackElo "1832"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+15"] [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. Be3?! { (0.09 → -0.75) Inaccuracy. Nxe7 was best. } (10. Nxe7 Qxe7 11. c3 h6 12. Bxf6 Qxf6 13. Nc2 O-O 14. Be2 Rb8 15. O-O Rd8 16. Ne3 Be6) 10... Nxd5 11. exd5 Nd4 12. Bxd4 exd4 13. Qxd4 O-O 14. O-O-O Bf6 15. Qd2 Bd7?! { (-0.82 → -0.25) Inaccuracy. Qb6 was best. } (15... Qb6 16. Kb1 Rb8 17. f3 Re8 18. Bd3 Qc5 19. c3 a5 20. Rde1 Rxe1+ 21. Rxe1 Bd7 22. Rc1) 16. Be2? { (-0.25 → -1.42) Mistake. f3 was best. } (16. f3 Qb6 17. Kb1 Qc5 18. g4 Rfe8 19. g5 Bd4 20. b4 Qc3 21. Qxd4 Qxa3 22. Bd3 a5) 16... Qb6 17. f4?! { (-1.02 → -1.66) Inaccuracy. Bd3 was best. } (17. Bd3 Rac8 18. Kb1 Rc5 19. c3 a5 20. Nc2 b4 21. cxb4 Rb8 22. a3 Ba4 23. Rc1 g6) 17... Rac8 18. g4?! { (-1.24 → -1.88) Inaccuracy. Kb1 was best. } (18. Kb1 Rc5) 18... g6 19. Rhg1?! { (-1.92 → -3.22) Inaccuracy. Kb1 was best. } (19. Kb1) 19... b4?? { (-3.22 → -0.83) Blunder. Rfe8 was best. } (19... Rfe8 20. f5 Qc5 21. Rgf1 g5 22. Kb1 b4 23. Nc4 Rxe2 24. Qxe2 Qxc4 25. Qxc4 Rxc4 26. h3) 20. Nc4 Qc7 21. Ne3?? { (-0.74 → -6.16) Blunder. Qxb4 was best. } (21. Qxb4 Rfe8) 21... a5?? { (-6.16 → -1.57) Blunder. Bc3 was best. } (21... Bc3) 22. g5 Bg7? { (-2.10 → -0.75) Mistake. Bc3 was best. } (22... Bc3) 23. Rg3?! { (-0.75 → -1.43) Inaccuracy. f5 was best. } (23. f5 Be5 24. Rg4 a4 25. Kb1 a3 26. Rc4 Qa7 27. Ng4 Rxc4 28. Bxc4 Bxb2 29. Qf4 Be5) 23... b3 24. axb3 a4 25. Nc4 axb3 26. Rxb3 Qa7?! { (-0.89 → 0.03) Inaccuracy. Ra8 was best. } (26... Ra8 27. Ra3) 27. Ra3 Qc5 28. Ra5? { (0.70 → -0.81) Mistake. Qe3 was best. } (28. Qe3 Qb5 29. Qb3 Rb8 30. Qxb5 Bxb5 31. Rb3 Bxc4 32. Bxc4 Rxb3 33. Bxb3 f6 34. Re1 fxg5) 28... Qc7?! { (-0.81 → -0.20) Inaccuracy. Ra8 was best. } (28... Ra8) 29. c3 Ra8 30. Rxa8 Rxa8 31. Kc2?? { (-0.72 → -6.52) Blunder. Qe3 was best. } (31. Qe3 Ra1+) 31... Ra2?? { (-6.52 → -0.25) Blunder. Bf5+ was best. } (31... Bf5+ 32. Bd3) 32. Qe3 Ba4+?! { (-0.41 → 0.64) Inaccuracy. Ra4 was best. } (32... Ra4) 33. Kb1 Bb3 34. Qe8+ Bf8 35. Rd4 Qa7 36. Na3 Rxa3 37. bxa3 Qxa3 38. Rd2 Bxd5 39. Qb5 Be4+ 40. Bd3 Qxc3 41. Qb2?? { (-0.52 → -8.44) Blunder. Rd1 was best. } (41. Rd1) 41... Bxd3+ 42. Ka1? { (-8.31 → Mate in 4) Checkmate is now unavoidable. Rxd3 was best. } (42. Rxd3 Qxd3+ 43. Qc2 Qf1+ 44. Qc1 Qe2 45. Qc3 Qe4+ 46. Kc1 Qxf4+ 47. Qd2 Qe4 48. Qf2 d5) 42... Qa5+ 43. Qa2 { White resigns. } 0-1