[Event "Rated rapid game"] [Site "https://lichess.org/rdvAxRw9"] [Date "2021.02.14"] [White "Konstantinkh"] [Black "Linus2014"] [Result "0-1"] [UTCDate "2021.02.14"] [UTCTime "15:15:04"] [WhiteElo "1735"] [BlackElo "1790"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 { B41 Sicilian Defense: Kan Variation } 5. e5? { (0.19 → -1.27) Mistake. c4 was best. } (5. c4 Nf6 6. Nc3 Bb4 7. Qd3 Qc7 8. a3 Bxc3+ 9. Qxc3 O-O) 5... Qa5+ 6. Nc3 Qxe5+ 7. Be3 Bb4?! { (-1.48 → -0.90) Inaccuracy. Nc6 was best. } (7... Nc6 8. Be2) 8. Qd2 Nf6 9. O-O-O Ne4 10. Qd3?! { (-1.46 → -2.43) Inaccuracy. Bf4 was best. } (10. Bf4 Qf6 11. Qe3 Nxc3 12. bxc3 Ba3+ 13. Kb1 Nc6 14. Nxc6 bxc6 15. Bd6 Bxd6 16. Rxd6 Qf5) 10... Nxc3 11. bxc3 Ba3+?! { (-2.30 → -1.68) Inaccuracy. Be7 was best. } (11... Be7 12. f4) 12. Kb1 Qc7 13. Nb3 O-O 14. Be2?! { (-1.84 → -2.95) Inaccuracy. h4 was best. } (14. h4 Nc6 15. h5 d5 16. h6 g6 17. Be2 Rd8 18. Bg5 Be7 19. Bxe7 Qxe7 20. f4 e5) 14... Nc6?! { (-2.95 → -1.89) Inaccuracy. b5 was best. } (14... b5 15. f4) 15. f4?! { (-1.89 → -2.79) Inaccuracy. h4 was best. } (15. h4) 15... Na5?! { (-2.79 → -1.59) Inaccuracy. Ne7 was best. } (15... Ne7 16. c4) 16. Bc1? { (-1.59 → -3.38) Mistake. h4 was best. } (16. h4 d5 17. h5 Nc4 18. h6 g6 19. Qd4 e5 20. fxe5 Be6 21. Qf4 Qxe5 22. Qxe5 Nxe5) 16... Nxb3?? { (-3.38 → -1.28) Blunder. Bxc1 was best. } (16... Bxc1 17. Rxc1 b5 18. f5 exf5 19. Qxf5 d6 20. Qf4 Be6 21. Rcd1 Rfe8 22. Rhe1 Rad8 23. Bd3) 17. cxb3? { (-1.28 → -2.85) Mistake. Bxa3 was best. } (17. Bxa3) 17... Bxc1 18. Rxc1 b5?! { (-2.68 → -1.82) Inaccuracy. Qxf4 was best. } (18... Qxf4 19. g3) 19. Qe4?! { (-1.82 → -2.50) Inaccuracy. g3 was best. } (19. g3 Bb7) 19... Bb7 20. Qc2? { (-2.67 → -4.27) Mistake. Qd4 was best. } (20. Qd4 Bxg2 21. Rhg1 Qb7 22. Bd3 g6 23. h4 Bf3 24. Rg5 f6 25. Rc5 Rac8 26. Rxc8 Qxc8) 20... f5 21. Rhg1?! { (-4.09 → -5.26) Inaccuracy. Rhd1 was best. } (21. Rhd1 Bxg2 22. Bd3 Bc6 23. Qf2 e5 24. fxe5 Qxe5 25. c4 f4 26. cxb5 Bxb5 27. Bc2 Rae8) 21... Be4 22. Bd3 Qxf4 23. Bxe4 Qxe4 24. Qxe4 fxe4 25. Rce1 d5 26. Re3 Rf2 27. h3 Raf8 28. g4 R2f3 29. Rg3 Rxg3 30. Rxg3 Rf3 31. Rg2 Rxc3 32. h4 Rh3 33. h5 e3 34. Kc2 Rf3 35. Kd3 e5 36. Re2 d4 37. Ke4 Rf2 38. Re1 Rd2 39. Kxe5 d3?! { (-8.28 → -4.83) Inaccuracy. e2 was best. } (39... e2) 40. Rxe3 Re2 41. Kd4 d2 42. Rxe2?! { (-3.29 → -4.67) Inaccuracy. Rd3 was best. } (42. Rd3 Kf7) 42... d1=Q+ 43. Ke3 Qg1+ 44. Kd2 Qxg4 45. Kd3 Qxh5 46. Kd4?? { (-6.10 → Mate in 20) Checkmate is now unavoidable. Re3 was best. } (46. Re3 Qd5+) 46... Qxe2 47. Kc5 Qxa2 48. Kb6 Qxb3 49. Ka5 b4 50. Kxa6 Qc3 51. Ka5 b3+ 52. Ka4 b2 53. Kb5 b1=Q+ 54. Ka4 Qca1# { Black wins by checkmate. } 0-1