[Event "Monthly Classical Arena"] [Site "https://lichess.org/JtZ1uzsl"] [Date "2023.09.29"] [White "ProphylacticPawnPush"] [Black "Sjakkerntobi"] [Result "1-0"] [UTCDate "2023.09.29"] [UTCTime "18:43:48"] [WhiteElo "2196"] [BlackElo "2082"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-17"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A74"] [Opening "Benoni Defense: Classical Variation, Full Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Be2 O-O 9. O-O a6 10. a4 { A74 Benoni Defense: Classical Variation, Full Line } Re8 11. Nd2 Nbd7 12. Re1 Ne5 13. Nc4?! { (0.58 → -0.05) Inaccuracy. a5 was best. } (13. a5 Bg4 14. f3 Bd7 15. f4 Neg4 16. h3 Ne3 17. Qb3 Rc8 18. Bc4 Nf5 19. Qd1 Nd4) 13... Nxc4 14. Bxc4 Ng4 15. h3 Ne5 16. Bf1 g5 17. Qh5 h6 18. f4 gxf4 19. Bxf4 Qf6 20. Bd2 Bd7 21. Be2 Ng6 22. Kh1 Re5 23. Qf3 Qxf3 24. Bxf3 f5? { (-0.34 → 0.83) Mistake. Ree8 was best. } (24... Ree8 25. a5 b5 26. axb6 Reb8 27. Nd1 Rxb6 28. Bh5 Bd4 29. Bxg6 fxg6 30. Bxh6 a5 31. Bd2) 25. Bh5 Kh7 26. Bxg6+ Kxg6 27. Bf4 Ree8 28. exf5+ Bxf5 29. Bxd6 Red8? { (0.10 → 1.52) Mistake. Rxe1+ was best. } (29... Rxe1+ 30. Rxe1 Rd8 31. Bxc5 Bxc3 32. bxc3 Rxd5 33. Bd4 Bd7 34. Rb1 Bc6 35. Kh2 h5 36. g4) 30. Bxc5?! { (1.52 → 0.68) Inaccuracy. Be5 was best. } (30. Be5 b5 31. Bxg7 Kxg7 32. axb5 axb5 33. Rxa8 Rxa8 34. Nxb5 Rb8 35. Nd6 Bd3 36. Re7+ Kf6) 30... Rac8 31. Bf2 Rxc3 32. bxc3 Bxc3 33. g4 Bc8 34. Rad1?! { (0.77 → 0.10) Inaccuracy. Bb6 was best. } (34. Bb6 Rh8 35. Kh2 h5 36. Kg3 hxg4 37. hxg4 Kg5 38. Be3+ Kg6 39. Rf1 Bxa1 40. Rxa1 Re8) 34... Bxe1 35. Bxe1 Bd7 36. Rd4 { White offers draw } 36... Bc6?? { (0.11 → 5.81) Blunder. b5 was best. } (36... b5 37. axb5 axb5 38. Kh2 h5 39. Kg3 hxg4 40. hxg4 Be6 41. d6 Bd7 42. Bd2 Ra8 43. Re4) 37. dxc6 Rxd4 38. cxb7 Rd8 39. Bg3 Rd1+ 40. Kg2 Rd2+ 41. Kf3 Rd3+ 42. Kg2 Rd2+ { Black offers draw } 43. Kf3 Rd3+ 44. Ke4 Rb3 45. b8=Q Rxb8 46. Bxb8 Kg5 47. Kf3 Kh4? { (8.44 → Mate in 10) Checkmate is now unavoidable. Kg6 was best. } (47... Kg6 48. Bf4 h5 49. g5 Kf5 50. a5 Kg6 51. Kg3 Kf5 52. Bc1 Ke4 53. Kh4 Kd3 54. g6) 48. Kg2? { (Mate in 10 → 7.34) Lost forced checkmate sequence. Bf4 was best. } (48. Bf4 Kxh3 49. Bxh6 a5 50. Bf4 Kh4 51. Be3 Kh3 52. Bf2 Kh2 53. g5 Kh1 54. g6 Kh2) 48... h5 49. Bg3+ Kg5 50. Kf3 Kg6?! { (7.71 → 34.32) Inaccuracy. Kf6 was best. } (50... Kf6 51. h4 hxg4+ 52. Kf4 Ke6 53. Kxg4 Kd7 54. Kf5 Ke7 55. h5 Kf7 56. h6 Kf8 57. Kf6) 51. Bh4 Kh6 52. Kf4 Kg6 53. Bd8 hxg4?! { (36.70 → Mate in 18) Checkmate is now unavoidable. h4 was best. } (53... h4 54. g5 a5 55. Bxa5 Kh5 56. Bc3 Kg6 57. Bf6 Kh5 58. a5 Kg6 59. Kg4 Kf7 60. Kf5) 54. hxg4 Kh6 55. g5+ Kg6 56. Ke5 Kf7 57. Kd5 Ke8 58. Bf6 Kf7 59. Kc6 a5 60. Kb5 { Black resigns. } 1-0