[Event "2022 Winter Marathon"] [Site "https://lichess.org/W5pqVsrs"] [Date "2022.12.28"] [Round "-"] [White "rondep"] [Black "Arteler"] [Result "1-0"] [GameId "W5pqVsrs"] [UTCDate "2022.12.28"] [UTCTime "12:13:59"] [WhiteElo "2306"] [BlackElo "2605"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-14"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A73"] [Opening "Benoni Defense: Classical Variation, Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.13] } 2... c5?! { (0.13 → 0.93) Inaccuracy. e6 was best. } { [%eval 0.93] } (2... e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 O-O 7. O-O) 3. d5 { [%eval 0.75] } 3... e6 { [%eval 0.92] } 4. Nc3 { [%eval 0.48] } 4... exd5 { [%eval 0.97] } 5. cxd5 { [%eval 0.29] } 5... d6 { [%eval 0.89] } 6. Nf3 { [%eval 0.86] } 6... g6 { [%eval 0.65] } 7. e4 { [%eval 0.6] } 7... Bg7 { [%eval 0.75] } 8. Be2 { [%eval 0.6] } 8... O-O { [%eval 0.77] } 9. O-O { [%eval 0.69] } { A73 Benoni Defense: Classical Variation, Main Line } 9... Na6 { [%eval 1.04] } 10. h3 { [%eval 0.85] } 10... Nc7 { [%eval 1.11] } 11. a4 { [%eval 1.08] } 11... b6 { [%eval 1.31] } 12. Ra3?! { (1.31 → 0.52) Inaccuracy. Bg5 was best. } { [%eval 0.52] } (12. Bg5) 12... a6 { [%eval 0.9] } 13. Bf4?! { (0.90 → 0.31) Inaccuracy. Re1 was best. } { [%eval 0.31] } (13. Re1 Rb8 14. e5 dxe5 15. d6 Ne6 16. Nxe5 Nd4 17. Bf4 b5 18. axb5 axb5 19. Nxb5 Rxb5) 13... Bb7?! { (0.31 → 1.40) Inaccuracy. Re8 was best. } { [%eval 1.4] } (13... Re8 14. Nd2 Rb8 15. Qc2 b5 16. Rb3 Nfxd5 17. exd5 Bxc3 18. bxc3 Nxd5 19. Be3 Bf5 20. Qd1) 14. Re1 { [%eval 1.35] } 14... Qe7 { [%eval 1.57] } 15. Nd2 { [%eval 1.29] } 15... Nfe8?! { (1.29 → 2.22) Inaccuracy. b5 was best. } { [%eval 2.22] } (15... b5) 16. Rb3 { [%eval 2.22] } 16... b5 { [%eval 2.43] } 17. axb5 { [%eval 2.46] } 17... axb5 { [%eval 2.36] } 18. Nxb5 { [%eval 2.37] } 18... Nxb5 { [%eval 2.48] } 19. Bxb5 { [%eval 2.45] } 19... Nc7 { [%eval 2.55] } 20. Bc6? { (2.55 → 0.83) Mistake. Bf1 was best. } { [%eval 0.83] } (20. Bf1 Ba6 21. Bxa6 Rxa6 22. Nc4 Bd4 23. Rb7 Qd8 24. Qb3 h5 25. g3 h4 26. g4 Qf6) 20... Bxc6 { [%eval 0.94] } 21. dxc6 { [%eval 0.92] } 21... Ne6 { [%eval 0.9] } 22. Rb7?! { (0.90 → 0.29) Inaccuracy. Bg3 was best. } { [%eval 0.29] } (22. Bg3 Nd4) 22... Qe8 { [%eval 0.37] } 23. Bxd6 { [%eval 0.28] } 23... Qxc6 { [%eval 0.4] } 24. Bxf8 { [%eval 0.3] } 24... Qxb7 { [%eval 0.36] } 25. Bxg7 { [%eval 0.35] } 25... Kxg7 { [%eval 0.31] } 26. Nc4 { [%eval 0.28] } 26... Rd8 { [%eval 0.31] } 27. Qf3 { [%eval 0.28] } 27... Rd4 { [%eval 0.23] } 28. Ne5 { [%eval 0.0] } 28... Ng5 { [%eval 0.0] } 29. Qa3 { [%eval 0.0] } 29... Nxe4 { [%eval 0.0] } 30. f3 { [%eval -0.02] } 30... Qd5 { [%eval 0.0] } 31. Nxf7 { [%eval 0.0] } 31... Rd1 { [%eval 0.0] } 32. Rxd1 { [%eval 0.0] } 32... Qxd1+ { [%eval 0.0] } 33. Kh2 { [%eval 0.0] } 33... Nf2?? { (0.00 → 3.50) Blunder. Nd2 was best. } { [%eval 3.5] } (33... Nd2 34. Ne5 Nf1+ 35. Kh1 Ng3+ 36. Kh2) 34. Qxc5 { [%eval 3.49] } 34... Nd3?? { (3.49 → Mate in 7) Checkmate is now unavoidable. Kxf7 was best. } { [%eval #7] } (34... Kxf7 35. Qxf2 Qd6+ 36. Qg3 Qb4 37. Qc7+ Kg8 38. Qe5 h5 39. Kh1 Kf7 40. Qc7+ Ke8 41. Qc3) 35. Qe7 { [%eval #6] } 35... Qb3 { [%eval #6] } 36. Ne5+?? { (Mate in 6 → 6.58) Lost forced checkmate sequence. Nh6+ was best. } { [%eval 6.58] } (36. Nh6+ Qf7 37. Qxf7+ Kxh6 38. Qf8+ Kh5 39. g4+ Kg5 40. h4+ Kxh4 41. Qh6#) 36... Kg8 { [%eval 6.44] } 37. Qe8+ { [%eval 6.42] } 37... Kg7 { [%eval 6.35] } 38. Qe7+ { [%eval 6.45] } 38... Kh6?? { (6.45 → Mate in 4) Checkmate is now unavoidable. Kg8 was best. } { [%eval #4] } (38... Kg8 39. Qd8+ Kg7 40. Qd7+ Kh8 41. Qxd3 Qb8 42. Qd4 g5 43. b4 Kg7 44. b5 Qxb5 45. Qd6) 39. Ng4+ { [%eval #5] } 39... Kh5 { [%eval #5] } 40. Nf6+ { [%eval #4] } 40... Kg5 { [%eval #3] } 41. Nd5+ { [%eval #4] } 41... Kf5 { [%eval #1] } 42. g4# { White wins by checkmate. } 1-0