[Event "Weekly Classical Arena"] [Site "https://lichess.org/smo3w7t5"] [Date "2019.12.20"] [White "ivankovalenko-87"] [Black "Exodia95"] [Result "1-0"] [UTCDate "2019.12.20"] [UTCTime "19:54:52"] [WhiteElo "2076"] [BlackElo "1994"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 { B23 Sicilian Defense: Closed } g6?! { (0.00 → 0.61) Inaccuracy. e6 was best. } (2... e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Qf3 Nf6 7. Be2) 3. f4?! { (0.61 → -0.24) Inaccuracy. d4 was best. } (3. d4 cxd4 4. Qxd4 Nf6 5. Be3 Nc6 6. Qd2 Bg7 7. f3 O-O) 3... Bg7 4. h4?! { (-0.18 → -1.14) Inaccuracy. Nf3 was best. } (4. Nf3 Nc6 5. d3 d6 6. g3 e6 7. Bg2 Nge7 8. O-O O-O) 4... h5 5. Nf3 d6 6. Bc4 Nf6 7. Ng5 O-O 8. O-O a6?? { (-1.23 → 0.43) Blunder. Bg4 was best. } (8... Bg4 9. Be2) 9. a4? { (0.43 → -1.10) Mistake. f5 was best. } (9. f5 gxf5) 9... Nc6?! { (-1.10 → -0.29) Inaccuracy. e6 was best. } (9... e6 10. Be2 Nc6 11. d3 Qc7 12. Bf3 Nd4 13. Ne2 Nxf3+ 14. gxf3 Bd7 15. Be3 b5 16. axb5) 10. d3? { (-0.29 → -1.58) Mistake. f5 was best. } (10. f5 gxf5 11. exf5 Nb4 12. Be2 d5 13. d3 Nc6 14. Bxh5 Nd4 15. Nxf7 Rxf7 16. Bg6 Rf8) 10... Bg4 11. Qe1 Nd4 12. Rf2 e6?! { (-1.82 → -1.23) Inaccuracy. Bd7 was best. } (12... Bd7) 13. Be3 d5?! { (-1.41 → -0.70) Inaccuracy. Nd7 was best. } (13... Nd7 14. Kh2) 14. Ba2 Re8?! { (-1.03 → -0.23) Inaccuracy. Rc8 was best. } (14... Rc8 15. a5) 15. e5?! { (-0.23 → -0.92) Inaccuracy. a5 was best. } (15. a5 Rc8 16. Na4 Nd7 17. c3 Nb5 18. c4 dxc4 19. Bxc4 Nd4 20. Rb1 f6 21. Bxd4 cxd4) 15... Nd7 16. Bxd4 cxd4 17. Ne2 f6 18. exf6 Bxf6 19. Qb4 Qb6?! { (-1.32 → -0.52) Inaccuracy. a5 was best. } (19... a5) 20. Qxb6 Nxb6 21. a5 Nd7 22. Re1 Rac8?! { (-0.92 → -0.35) Inaccuracy. b6 was best. } (22... b6 23. f5 Bxf5 24. Ng3 Bg4 25. axb6 Rab8 26. b7 Kg7 27. Bb3 Rxb7 28. Bxd5 Rxb2 29. Bc6) 23. Ng3 Bxg5?! { (-0.91 → 0.17) Inaccuracy. Be7 was best. } (23... Be7 24. f5) 24. hxg5 Kf7 25. b4 Nb8 26. Bb3 Nc6 27. Ba4 Re7 28. Bxc6 Rxc6 29. Ne2 Rxc2 30. Nxd4 Rc3 31. Re3 Rec7 32. Rf1?! { (0.00 → -0.84) Inaccuracy. Rb2 was best. } (32. Rb2 Rc1+ 33. Kf2 Rd1 34. b5 axb5 35. Kg3 Rc3 36. Nxb5 Rcxd3 37. Rxd3 Rxd3+ 38. Kh4 Ke7) 32... Rc1?! { (-0.84 → 0.00) Inaccuracy. R7c4 was best. } (32... R7c4 33. dxc4 Rxe3 34. cxd5 exd5 35. Rc1 Re4 36. Rc7+ Kf8 37. Nf3 Bxf3 38. gxf3 Rxb4 39. Kf2) 33. Nb3?! { (0.00 → -0.64) Inaccuracy. b5 was best. } (33. b5 Rxf1+ 34. Kxf1 axb5 35. Nxb5 Rc6 36. d4 Ra6 37. Rc3 Rxa5 38. Nd6+ Ke7 39. Nxb7 Ra4) 33... Rxf1+ 34. Kxf1 Ke7?! { (-0.41 → 0.33) Inaccuracy. Rc2 was best. } (34... Rc2 35. Nc5 Ke7 36. Nxb7 Rb2 37. Nc5 Rxb4 38. g3 h4 39. Nxa6 Ra4 40. gxh4 Kd6 41. Kg2) 35. Nc5 Kd6 36. d4 Rf7 37. g3 h4 38. Kg2 h3+ 39. Kh2 Re7 40. Rc3 Rc7 41. Rc1 Ke7 42. Rb1 Kd8 43. b5 axb5 44. Rxb5 Ke7?? { (0.51 → 7.78) Blunder. Kc8 was best. } (44... Kc8) 45. Rxb7 Kd6 46. Rb6+ Ke7 47. a6 Kd8?? { (6.80 → Mate in 19) Checkmate is now unavoidable. Rc8 was best. } (47... Rc8 48. Rb7+) 48. Rb8+ Ke7 49. Rb7 Kd6 50. a7?! { (Mate in 20 → 27.67) Lost forced checkmate sequence. Rxc7 was best. } (50. Rxc7 Kxc7 51. a7 Kb6 52. a8=Q Be2 53. Qb7+ Ka5 54. Nxe6 Bb5 55. Nc7 Bc4 56. Qa7+ Kb4) 50... Rxb7 51. Nxb7+ { Black resigns. } 1-0