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[Event "Rated Rapid game"] [Site "https://lichess.org/vtIX3LRF"] [Date "2023.02.04"] [White "Chessfrois"] [Black "Prohorov_Olexandr123"] [Result "0-1"] [UTCDate "2023.02.04"] [UTCTime "17:11:58"] [WhiteElo "2437"] [BlackElo "2083"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+61"] [WhiteTitle "CM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B57"] [Opening "Sicilian Defense: Classical Variation, Anti-Sozin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 { B57 Sicilian Defense: Classical Variation, Anti-Sozin Variation } 7. Nb3 g6?! { (0.00 → 0.77) Inaccuracy. e6 was best. } (7... e6 8. Bg5 Qd8 9. Be2 a6 10. Qd3 b5 11. Rd1 Ne5 12. Qd4) 8. Bg5 Ng4 { Black offers draw } 9. O-O Bg7 10. Nd5 Qd8 11. Bb5 f6 12. Bd2 O-O 13. h3 Nh6 14. Re1 e6 15. Nc3 a6 16. Be2?! { (0.47 → -0.13) Inaccuracy. Bxc6 was best. } (16. Bxc6) 16... b5?! { (-0.13 → 0.80) Inaccuracy. f5 was best. } (16... f5 17. Qc1 Nf7 18. Be3 Ne7 19. a4 fxe4 20. Nxe4 Nf5 21. a5 Qh4 22. Bg4 Bd7 23. c3) 17. a3?! { (0.80 → -0.02) Inaccuracy. a4 was best. } (17. a4 b4) 17... Bb7 18. Bf4?! { (0.49 → -0.14) Inaccuracy. Bf1 was best. } (18. Bf1) 18... Nf7 19. Qd2 Qe7?! { (-0.47 → 0.50) Inaccuracy. f5 was best. } (19... f5) 20. Rad1 Rfd8 21. a4 b4 22. Na2 a5 23. c3 bxc3?! { (0.15 → 0.93) Inaccuracy. d5 was best. } (23... d5 24. exd5 Rxd5 25. Qc2 Nce5 26. Nac1 f5 27. Bb5 g5 28. Bxe5 Rxe5 29. Nd4 bxc3 30. bxc3) 24. Nxc3 g5?! { (1.02 → 1.60) Inaccuracy. Nb4 was best. } (24... Nb4 25. Be3) 25. Be3 Nfe5 26. Nb5 Bf8 27. Bb6 Rd7 28. Bf1 d5? { (1.14 → 2.70) Mistake. Qf7 was best. } (28... Qf7 29. Qe3 h5 30. f3 Kh7 31. Rd2 f5 32. exf5 exf5 33. Red1 f4 34. Qc3 Qg6 35. Nxa5) 29. exd5? { (2.70 → 1.30) Mistake. Nc5 was best. } (29. Nc5 Rdd8 30. Qe3 d4 31. Qb3 Rdb8 32. Nxe6 Qf7 33. Nexd4 Bb4 34. Qg3 Bxe1 35. Rxe1 Ba6) 29... Rxd5 30. Qe3 Rxd1 31. Rxd1 g4?! { (1.55 → 2.47) Inaccuracy. Nb4 was best. } (31... Nb4 32. Bc5 Qg7 33. Bxf8 Qxf8 34. Rc1 Nd5 35. Qe4 Qb4 36. Qxb4 axb4 37. a5 h6 38. N5d4) 32. hxg4 Nxg4?! { (2.42 → 3.32) Inaccuracy. Nb4 was best. } (32... Nb4 33. Qg3 Bd5 34. Nxa5 Qg7 35. Nc7 Rb8 36. Nxd5 Nxd5 37. Bd4 Rb4 38. Bxe5 fxe5 39. Nc4) 33. Qg3 Qg7?! { (3.47 → 4.61) Inaccuracy. Ne5 was best. } (33... Ne5 34. f4) 34. Nc7 Rd8 35. Nxe6 Rxd1 36. Nxg7 Ba6 37. Qxg4 Rxf1+ 38. Kh2 Ne5 39. Qe6+ Kxg7 40. Nd4 Bd3?! { (4.56 → 5.93) Inaccuracy. Bc4 was best. } (40... Bc4 41. Nf5+ Kg6 42. Qc8 h5 43. f3 Bh6 44. Be3 Bxe3 45. Nxe3 Re1 46. Nxc4 Nxf3+ 47. Kg3) 41. Bd8 Rxf2 42. Kg3 Rf1 43. Nf3 Kh6?! { (4.90 → 7.32) Inaccuracy. Nf7 was best. } (43... Nf7 44. Bxf6+ Kg8 45. Be7 Bf5 46. Qe2 Bxe7 47. Qxe7 Bg6 48. Qe8+ Kg7 49. Qb5 Be4 50. Qxa5) 44. Bxf6 Nxf3?? { (6.64 → Mate in 6) Checkmate is now unavoidable. Rxf3+ was best. } (44... Rxf3+ 45. gxf3 Ng6 46. Qe3+ Nf4 47. Qxf4+ Kg6 48. Qg5+ Kf7 49. Qxa5 Bg6 50. Qd5+ Kxf6 51. a5) 45. gxf3?? { (Mate in 6 → 6.19) Lost forced checkmate sequence. Be7+ was best. } (45. Be7+ Bg6 46. Bxf8+ Kg5 47. Bg7 Nh2 48. Qe3+ Rf4 49. Qxf4+ Kh5 50. Qh4#) 45... Rg1+ 46. Kf2 Bc5+ 47. Qe3+?? { (7.55 → -4.88) Blunder. Bd4+ was best. } (47. Bd4+ Kh5 48. Bxc5 Rg6 49. Qh3+ Kg5 50. Qxh7 Rb6 51. Qg7+ Kf5 52. Qd7+ Kg6 53. Kg3 Rb3) 47... Bxe3+ 48. Kxe3 Bc2 { White resigns. } 0-1