[Event "Neumann"] [Site "https://lichess.org/mWmicWi3"] [Date "2020.05.16"] [White "EvgeniyAkimov"] [Black "SORNIK"] [Result "1-0"] [UTCDate "2020.05.16"] [UTCTime "14:30:57"] [WhiteElo "2232"] [BlackElo "2039"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B45"] [Opening "Sicilian Defense: Taimanov Variation, Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 { B45 Sicilian Defense: Taimanov Variation, Normal Variation } Bc5 6. Ndb5 d6 7. Be3 Bxe3 8. fxe3 Ke7 9. Qg4 Nf6 10. Qg3 a6 11. Nd4 e5 12. Nf5+ Bxf5 13. exf5 g6?? { (-0.37 → 2.43) Blunder. Nb4 was best. } (13... Nb4 14. Bd3 Qb6 15. O-O h5 16. h3 Rac8 17. Rab1 h4 18. Qf2 d5 19. a3 Nc6 20. Rfd1) 14. fxg6 hxg6 15. O-O-O Qa5?? { (1.61 → 3.92) Blunder. Kf8 was best. } (15... Kf8 16. Bc4 Na5 17. Be2 Rc8 18. Qf3 Qe7 19. g4 Rxc3 20. bxc3 Rh4 21. h3 d5 22. Kb2) 16. Bc4? { (3.92 → 2.17) Mistake. Be2 was best. } (16. Be2 Qd8) 16... Qc5?? { (2.17 → 5.52) Blunder. Qb4 was best. } (16... Qb4) 17. Bd5?? { (5.52 → 2.43) Blunder. Bb3 was best. } (17. Bb3 Raf8) 17... Nb4?? { (2.43 → 5.30) Blunder. Nxd5 was best. } (17... Nxd5 18. Nxd5+) 18. Qf3?? { (5.30 → 0.61) Blunder. Bb3 was best. } (18. Bb3) 18... Nfxd5 19. Nxd5+ Nxd5 20. Rxd5 Qc4 21. Ra5? { (0.62 → -0.69) Mistake. Kb1 was best. } (21. Kb1 f5 22. Rhd1 Rac8 23. Qf2 Rc6 24. Qd2 Rhc8 25. Rxd6 Qxc2+ 26. Qxc2 Rxc2 27. Rxg6 Kf7) 21... Qc6?! { (-0.69 → 0.00) Inaccuracy. Rac8 was best. } (21... Rac8 22. c3 b6 23. Qb7+ Rc7 24. Qxb6 Rc6 25. Qb7+ Kf8 26. Qb3 Qe2 27. Qd5 Qxe3+ 28. Qd2) 22. e4?! { (0.00 → -0.64) Inaccuracy. Rd5 was best. } (22. Rd5 Rac8 23. c3 Qc4 24. Rf1 f5 25. Rfd1 Rcd8 26. Qg3 Qxa2 27. Qxg6 Qa1+ 28. Kd2 Qxb2+) 22... Rac8 23. c3 Rh4 24. Rd5 Rf4 25. Qh3? { (-0.36 → -1.51) Mistake. Qe3 was best. } (25. Qe3 Qc4 26. Qb6 Rc6 27. Qxb7+ Kf8 28. Rhd1 Kg7 29. g3 Rf3 30. Qb3 Qxe4 31. Qc2 Qxc2+) 25... Rxe4?! { (-1.51 → -0.54) Inaccuracy. Qc4 was best. } (25... Qc4 26. Rhd1) 26. Rhd1 Rd8 27. g4?! { (-0.18 → -1.18) Inaccuracy. Qd3 was best. } (27. Qd3 f5) 27... g5? { (-1.18 → 0.42) Mistake. Qb6 was best. } (27... Qb6) 28. Qh5 Kd7?? { (0.51 → 8.92) Blunder. Re2 was best. } (28... Re2 29. Qxg5+ Ke8 30. Qxd8+ Kxd8 31. Rxd6+ Ke7 32. Rxc6 bxc6 33. h4 Rh2 34. h5 f5 35. gxf5) 29. Qxf7+ Kc8 30. Qf5+ Kb8 31. Qxe4 Rf8 32. Qd3 Rf2 33. Rxd6 Qc5?! { (14.91 → Mate in 13) Checkmate is now unavoidable. Rf3 was best. } (33... Rf3 34. Qe2) 34. Rd2? { (Mate in 13 → 9.67) Lost forced checkmate sequence. b4 was best. } (34. b4 Qc7 35. Rd8+ Ka7 36. Qe3+ Qb6 37. Qxe5 Qc6 38. Qb8+ Kb6 39. R8d6 Rf6 40. Rxc6+ Rxc6) 34... Rf4 35. Qd5 Qg1+ 36. Kc2 Qe3 37. b4 Rf2 38. Rd8+ Ka7 39. Qc5+ Qxc5 40. bxc5 Rf4 41. h3 Rf3 42. R2d3 Rf2+ 43. Kb3 e4 44. Re3 Rf3? { (9.16 → Mate in 18) Checkmate is now unavoidable. Rf4 was best. } (44... Rf4) 45. Rxf3 exf3 46. Rf8?! { (Mate in 19 → 78.92) Lost forced checkmate sequence. Kb4 was best. } { Black resigns. } (46. Kb4 b5 47. Rf8 Kb7 48. Rxf3 Kc6 49. Rf5 Kc7 50. Rxg5 Kd7 51. Rg6 a5+ 52. Kxb5 a4) 1-0