[Event "SKIKDA CHESS 402"] [Site "https://lichess.org/v06lvv5P"] [Date "2021.08.05"] [White "khencheli"] [Black "Amerov25"] [Result "0-1"] [UTCDate "2021.08.05"] [UTCTime "19:50:40"] [WhiteElo "2077"] [BlackElo "1987"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+65"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A60"] [Opening "Benoni Defense: Modern Variation, Snake Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 Bd6 { A60 Benoni Defense: Modern Variation, Snake Variation } 6. e4 O-O 7. f3?! { (1.23 → 0.42) Inaccuracy. Nf3 was best. } (7. Nf3 Re8 8. Bd3 Bc7 9. O-O d6 10. h3 Nbd7 11. a4 Ba5) 7... a6?! { (0.42 → 1.28) Inaccuracy. Be5 was best. } (7... Be5 8. Be3 d6 9. Bd3 Bxc3+ 10. bxc3 Re8 11. Bc2 Nbd7 12. Ne2) 8. Bd3 b5 9. a3 c4 10. Bc2 Qb6?! { (0.05 → 0.65) Inaccuracy. Bc5 was best. } (10... Bc5) 11. Nge2 Bc5 12. Bf4?? { (1.10 → -1.08) Blunder. e5 was best. } (12. e5 Ne8 13. Ne4 Bb7 14. b4 Be3 15. Bxe3 Qxe3 16. Nc5 Ra7 17. f4 d6 18. Nxb7 Rxb7) 12... d6 13. Qd2? { (-0.77 → -2.14) Mistake. Ng3 was best. } (13. Ng3 Re8 14. Qd2 a5 15. Nd1 Ba6 16. Be3 Nbd7 17. Bxc5 Qxc5 18. Ne2 b4 19. Ba4 Reb8) 13... Bf2+?? { (-2.14 → -0.11) Blunder. Nh5 was best. } (13... Nh5) 14. Kf1 Nbd7 15. g3? { (-0.22 → -1.37) Mistake. Nd1 was best. } (15. Nd1 Bc5 16. g4 Ne5 17. Kg2 a5 18. Ng3 Ng6 19. Bg5 Nd7 20. h4 f6 21. Be3 Bxe3) 15... Nh5 16. Kg2 Nxf4+ 17. Nxf4 Be3 18. Qe2 Ne5 19. Rhe1 Bxf4? { (-2.36 → -0.63) Mistake. Bd4 was best. } (19... Bd4 20. Qd2 g6 21. h4 a5 22. Rad1 Bc5 23. h5 Bd7 24. Re2 Qd8 25. hxg6 hxg6 26. Rh1) 20. gxf4 Ng6 21. Qd2 f5 22. e5 dxe5 23. fxe5 Bb7?? { (-0.81 → 1.01) Blunder. Nh4+ was best. } (23... Nh4+ 24. Kf1) 24. f4? { (1.01 → -0.45) Mistake. Rad1 was best. } (24. Rad1) 24... Rad8?! { (-0.45 → 0.27) Inaccuracy. a5 was best. } (24... a5 25. Qf2) 25. Rad1?? { (0.27 → -1.44) Blunder. Kf1 was best. } (25. Kf1 a5 26. b4 cxb3 27. Bxb3 b4 28. d6+ Kh8 29. Nd5 Qb5+ 30. Qe2 Qxe2+ 31. Rxe2 Bxd5) 25... Qc5?? { (-1.44 → 2.15) Blunder. Ne7 was best. } (25... Ne7 26. Qe3) 26. Kg3?? { (2.15 → -1.68) Blunder. Kf1 was best. } (26. Kf1 a5) 26... Qe7 27. Rf1? { (-1.72 → -3.25) Mistake. Qf2 was best. } (27. Qf2 Qh4+ 28. Kf3 Qxf4+ 29. Kg2 Qg5+ 30. Qg3 Nf4+ 31. Kf2 Qxg3+ 32. hxg3 Nxd5 33. Nxd5 Rxd5) 27... Qh4+ 28. Kg2 a5? { (-3.47 → -1.97) Mistake. Qg4+ was best. } (28... Qg4+) 29. Qf2 Qg4+ 30. Qg3 b4 31. Qxg4 fxg4 32. Bxg6?! { (-2.27 → -3.41) Inaccuracy. Ne2 was best. } (32. Ne2 Bxd5+) 32... hxg6?? { (-3.41 → -1.41) Blunder. bxc3 was best. } (32... bxc3 33. Be4 cxb2 34. Kg3 c3 35. Rd4 g5 36. e6 Rxd5 37. Rxd5 gxf4+ 38. Rxf4 Rxf4 39. Kxf4) 33. axb4 axb4 34. Nb5? { (-1.15 → -2.75) Mistake. Na2 was best. } (34. Na2 Rxd5 35. Kg3 Ra5 36. Nxb4 Rb5 37. Nc2 Rxb2 38. Ne3 c3 39. Rc1 Rc8 40. Rf2 Rb3) 34... Rxd5 35. Kg3?? { (-2.48 → -7.30) Blunder. Rxd5 was best. } (35. Rxd5) 35... Rxb5 36. Kxg4 Bc8+ 37. Kg3 Bf5 38. Rd4 Rc8 39. Rc1 c3 40. bxc3 bxc3 41. Kf3 c2 42. Ke2 Rb1 43. Kd2 Rxc1 44. Kxc1 Rb8 45. Rc4 Rb1+ 46. Kd2 Rd1+ 47. Ke2?! { (-60.37 → Mate in 7) Checkmate is now unavoidable. Ke3 was best. } (47. Ke3 c1=Q+) 47... c1=Q?! { (Mate in 7 → -60.34) Lost forced checkmate sequence. Bd3+ was best. } { White resigns. } (47... Bd3+ 48. Kf3 Bxc4 49. e6 c1=Q 50. Kg4 Qe3 51. Kg5 Rg1+ 52. Kh4 Qxf4+ 53. Kh3 Bxe6#) 0-1