[Event "Швейцарка"] [Site "https://lichess.org/jYau2ALX"] [Date "2020.06.26"] [White "Janabay2"] [Black "nurimbek"] [Result "0-1"] [UTCDate "2020.06.26"] [UTCTime "17:11:16"] [WhiteElo "2069"] [BlackElo "1090"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Ndb5 d6 7. f3?! { (0.33 → -0.34) Inaccuracy. Bg5 was best. } (7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4) 7... a6 8. Na3 b5 9. Nd5 Be6?! { (-0.36 → 0.60) Inaccuracy. Nxd5 was best. } (9... Nxd5 10. exd5 Ne7 11. c4 Nf5 12. Qd2 Be7 13. Bd3 Nd4 14. O-O O-O 15. f4 f5 16. Qf2) 10. Be3 Bxd5 11. exd5 Nb8? { (-0.13 → 1.14) Mistake. Ne7 was best. } (11... Ne7 12. c4) 12. Qd2 Nbd7 13. Bd3?? { (1.08 → -0.59) Blunder. c4 was best. } (13. c4 bxc4) 13... Be7?! { (-0.59 → 0.12) Inaccuracy. Nxd5 was best. } (13... Nxd5 14. Bxb5) 14. O-O?! { (0.12 → -0.86) Inaccuracy. c4 was best. } (14. c4 bxc4) 14... O-O? { (-0.86 → 0.41) Mistake. Nxd5 was best. } (14... Nxd5 15. Bxb5) 15. c4 bxc4 16. Bxc4 Qb8?! { (0.16 → 0.80) Inaccuracy. e4 was best. } (16... e4 17. Rae1 exf3 18. gxf3 Ne5 19. Bd4 Qd7 20. Bb3 Nh5 21. Bxe5 dxe5 22. Rxe5 Nf6 23. Nc4) 17. b3?! { (0.80 → 0.05) Inaccuracy. Bb3 was best. } (17. Bb3 e4) 17... Rc8 18. f4 Ng4?! { (-0.29 → 0.29) Inaccuracy. Bd8 was best. } (18... Bd8 19. Kh1 Bb6 20. Bxb6 Qxb6 21. fxe5 Nxe5 22. Bd3 Re8 23. Rac1 a5 24. Bf5 a4 25. Nc4) 19. h3?! { (0.29 → -0.46) Inaccuracy. Kh1 was best. } (19. Kh1 Bf6 20. Rae1 Nxe3 21. Qxe3 exf4 22. Qxf4 Ne5 23. Qg3 Kh8 24. Be2 Qc7 25. Nc4 Re8) 19... Nxe3 20. Qxe3 Bf6 21. Rae1 Nc5 22. Qf3 e4 23. Qe2 Re8 24. Nc2 a5 25. g4 Qc8 26. Qe3 h6 27. g5 hxg5 28. fxg5 Be5 29. Nd4?? { (-0.38 → -2.21) Blunder. Re2 was best. } (29. Re2 Rb8) 29... Bxd4 30. Qxd4 Qxh3 31. Qf2?! { (-2.34 → -3.67) Inaccuracy. Re2 was best. } (31. Re2 Re5 32. Rg2 Nd3 33. Bxd3 exd3 34. Qf4 Qh5 35. g6 f6 36. Qh2 Qxh2+ 37. Rxh2 Rc8) 31... Ra7?? { (-3.67 → -1.26) Blunder. Qh5 was best. } (31... Qh5) 32. Qf4? { (-1.26 → -2.71) Mistake. Re3 was best. } (32. Re3 Qh7 33. Rg3 Qg6 34. Rg2 e3 35. Qh4 Re5 36. Be2 Rxd5 37. Bh5 Qe4 38. Rf4 Qe5) 32... Re5 33. Re3 Qh5 34. Rg3 e3 35. Re1?! { (-2.07 → -3.15) Inaccuracy. g6 was best. } (35. g6 e2 36. Re1 Rae7 37. Qg4 fxg6 38. Qxh5 gxh5 39. Rg6 Ne4 40. Rxe2 Kf8 41. Reg2 Nf6) 35... Rae7 36. Re2?? { (-2.98 → -6.82) Blunder. Kg2 was best. } (36. Kg2) 36... a4?? { (-6.82 → -1.91) Blunder. Ne4 was best. } (36... Ne4 37. Rgxe3) 37. Rexe3?? { (-1.91 → -4.39) Blunder. Rh2 was best. } (37. Rh2 Qd1+) 37... Rxe3?? { (-4.39 → -1.96) Blunder. Qd1+ was best. } (37... Qd1+) 38. Rxe3 Rxe3 39. Qxe3 Qd1+ 40. Kf2 axb3 41. axb3 Qc2+ 42. Qe2 Qf5+ 43. Qf3? { (-1.26 → -2.59) Mistake. Ke1 was best. } (43. Ke1 Qf4) 43... Qxg5 44. Qe3 Qf6+?! { (-2.71 → -1.98) Inaccuracy. Qf5+ was best. } (44... Qf5+) 45. Qf4?? { (-1.98 → Mate in 7) Checkmate is now unavoidable. Kg3 was best. } (45. Kg3 Qg6+) 45... Nd7?? { (Mate in 7 → -2.33) Lost forced checkmate sequence. Qxf4+ was best. } (45... Qxf4+ 46. Ke2 Ne4 47. Ba6 f5 48. Kd3 Qd2+ 49. Kc4 Qc3+ 50. Kb5 Qc5+ 51. Ka4 Nc3#) 46. Qxf6 Nxf6 47. Kf3 Kf8 48. b4 Ke7 49. b5? { (-2.04 → -4.05) Mistake. Kf4 was best. } (49. Kf4 Kd8) 49... Kd7 50. b6 Kc8 51. Ba6+ Kb8 52. Kf4?! { (-3.70 → -4.75) Inaccuracy. b7 was best. } (52. b7 Kc7) 52... Nxd5+ 53. Ke4 Nxb6 { Black wins on time. } 0-1