[Event "Rated classical game"] [Site "https://lichess.org/hXZ7hbSh"] [Date "2018.09.28"] [White "Drotciv"] [Black "Delpire"] [Result "0-1"] [UTCDate "2018.09.28"] [UTCTime "17:32:34"] [WhiteElo "1720"] [BlackElo "1693"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [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. Bd3? { (0.05 → -1.55) Mistake. Bxf6 was best. } (10. Bxf6 Bxf6) 10... Bb7?? { (-1.55 → 0.17) Blunder. Nxd5 was best. } (10... Nxd5 11. exd5 Bxg5 12. dxc6 Be6 13. O-O d5 14. c3 Qb6 15. Nc2 O-O 16. a4 bxa4 17. Rxa4) 11. c3?? { (0.17 → -1.84) Blunder. Nxe7 was best. } (11. Nxe7 Nxe7 12. Bxf6 gxf6 13. c4 f5 14. cxb5 Qa5+ 15. Qd2 Qxd2+ 16. Kxd2 fxe4 17. bxa6 Bxa6) 11... Nd7?? { (-1.84 → 0.70) Blunder. Nxd5 was best. } (11... Nxd5 12. exd5 Bxg5 13. dxc6 Bxc6 14. O-O O-O 15. Nc2 a5 16. Qe2 Rb8 17. Be4 Bd7 18. Rad1) 12. Bxe7? { (0.70 → -0.51) Mistake. Be3 was best. } (12. Be3 Bf6 13. f3 O-O 14. O-O Ne7 15. Nxf6+ Nxf6 16. c4 b4 17. Nc2 a5 18. Qd2 Qc7) 12... Nxe7 13. c4 Nxd5 14. exd5 bxc4 15. Nxc4 Nb6?! { (-0.22 → 0.52) Inaccuracy. O-O was best. } (15... O-O 16. O-O Nf6 17. Ne3 Rb8 18. Qd2 h6 19. Bc2 a5 20. a3 Qb6 21. b4 axb4 22. axb4) 16. Nxb6?! { (0.52 → -0.45) Inaccuracy. Qb3 was best. } (16. Qb3 Nxc4 17. Qxb7 Nb6 18. Qc6+ Kf8 19. O-O g6 20. f4 Rc8 21. Qb7 Rb8 22. Qxa6 Kg7) 16... Qxb6 17. Qa4+ Ke7 18. Bf5?! { (0.12 → -0.61) Inaccuracy. O-O was best. } (18. O-O Bxd5 19. Bf5 g6 20. Qh4+ f6 21. Bh3 h5 22. Rfd1 g5 23. Qa4 Be6 24. Bxe6 Kxe6) 18... Qb5 19. Qxb5?! { (-0.72 → -1.40) Inaccuracy. Qh4+ was best. } (19. Qh4+ Kf8) 19... axb5 20. Be4 Rhc8 21. Kd2 Ra4?! { (-1.80 → -1.19) Inaccuracy. f5 was best. } (21... f5 22. Bd3 Bxd5 23. Bxb5 Bxa2 24. b4 Bd5 25. Bd3 Bxg2 26. Rhg1 Rxa1 27. Rxa1 Kf6 28. Ra6) 22. f3 Bxd5 23. Bxh7?? { (-1.50 → -4.43) Blunder. Bxd5 was best. } (23. Bxd5 Rd4+ 24. Ke3 Rxd5 25. Rhc1 Rc4 26. Rxc4 bxc4 27. a4 Ra5 28. Kd2 d5 29. Kc3 Kd6) 23... g6 24. Rhc1 Rh8 25. Rc7+ Kf6 26. Rac1?! { (-4.85 → -6.83) Inaccuracy. Bxg6 was best. } (26. Bxg6 fxg6 27. h3 Bxa2 28. Ke1 Bb3 29. Rac1 Rc4 30. R1xc4 bxc4 31. Rd7 Ke6 32. Rg7 Bc2) 26... Rxh7 27. Rd7 Rd4+ 28. Ke3 Ke6 29. Rcc7 Rf4?! { (-9.12 → -5.25) Inaccuracy. Rxh2 was best. } (29... Rxh2 30. b3 f5 31. Rf7 Bc6 32. Rce7+ Kd5 33. f4 Rxg2 34. fxe5 dxe5 35. Rc7 Rb2 36. Rcd7+) 30. h3 Rf6?! { (-6.25 → -4.27) Inaccuracy. Bxa2 was best. } (30... Bxa2) 31. Re7+ Kf5 32. g4+? { (-4.02 → -8.57) Mistake. Ra7 was best. } (32. Ra7 g5 33. Ra5 Bc6 34. b3 d5 35. Ke2 b4 36. a4 bxa3 37. Rxa3 Bb5+ 38. Kd2 Kf4) 32... Kg5 33. Rc2?! { (-7.91 → -52.59) Inaccuracy. Rc1 was best. } (33. Rc1 Rxh3) 33... Rxf3+ 34. Ke2 Rhxh3 35. Rec7 Rfg3 36. Kd2?! { (-17.80 → Mate in 2) Checkmate is now unavoidable. Rd2 was best. } (36. Rd2) 36... Rg2+ 37. Kc1 Rh1# { Black wins by checkmate. } 0-1