[Event "2023 Winter Marathon"] [Site "https://lichess.org/8NkfpqXE"] [Date "2023.12.29"] [White "EkbChess"] [Black "gooliver10"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "18:58:05"] [WhiteElo "2336"] [BlackElo "2025"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A23"] [Opening "English Opening: King's English Variation, Two Knights Variation, Keres Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nf6 3. g3 c6 { A23 English Opening: King's English Variation, Two Knights Variation, Keres Variation } 4. e4? { (0.40 → -0.75) Mistake. Nf3 was best. } (4. Nf3 e4 5. Nd4 Bc5 6. Nb3 Bb4 7. a3 Bxc3 8. dxc3 d5) 4... d5 5. cxd5 cxd5 6. exd5 Nxd5 7. Nxd5? { (-0.59 → -2.00) Mistake. Nf3 was best. } (7. Nf3 Nc6 8. Bg2 Ndb4 9. O-O Be7 10. d4 exd4 11. a3 dxc3) 7... Qxd5 8. Qf3 Be6?! { (-1.72 → -1.00) Inaccuracy. e4 was best. } (8... e4 9. Qb3 Qxb3 10. axb3 Bb4 11. f3 O-O 12. fxe4 Nc6 13. Kf2 Bc5+ 14. Kg2 Re8 15. Nf3) 9. Bg2 Qxf3 10. Bxf3 Nc6 11. Bxc6+ bxc6 12. Nf3 Bd5 13. Ke2 e4 14. Nd4?! { (-1.57 → -2.28) Inaccuracy. Nh4 was best. } (14. Nh4 Be6 15. b3 g5 16. Bb2 Rg8 17. Ng2 Bg4+ 18. Ke1 O-O-O 19. Rc1 Bf3 20. Rg1 Rg6) 14... Bc5?! { (-2.28 → -1.56) Inaccuracy. g6 was best. } (14... g6) 15. Nb3? { (-1.56 → -3.18) Mistake. Nf5 was best. } (15. Nf5 Bc4+ 16. Kd1 O-O-O 17. b3 Be6 18. Ne3 Rd3 19. Rb1 h5 20. Re1 h4 21. Kc2 Rhd8) 15... Bc4+?! { (-3.18 → -2.32) Inaccuracy. Bb6 was best. } (15... Bb6 16. Rd1 O-O-O 17. Kf1 Rhe8 18. Re1 Bc4+ 19. d3 Rxd3 20. Kg2 Kb7 21. g4 a5 22. Be3) 16. Ke1 Bb6?! { (-2.19 → -1.08) Inaccuracy. Be7 was best. } (16... Be7 17. d3 exd3 18. Bd2 Bd5 19. Rg1 c5 20. Bc3 a5 21. Nd2 O-O 22. Nf1 a4 23. Ne3) 17. d4 exd3 18. Be3 O-O 19. Rc1? { (-0.86 → -2.51) Mistake. Kd2 was best. } (19. Kd2 Bd5 20. Rhd1 Rfe8 21. Kxd3 Bxe3 22. fxe3 Rab8 23. Rd2 Re5 24. Kd4 f6 25. Nc5 Bf3) 19... Bxb3 20. axb3 Ba5+?! { (-1.83 → -0.79) Inaccuracy. Rfb8 was best. } (20... Rfb8 21. Bd2) 21. Bd2?! { (-0.79 → -1.70) Inaccuracy. Kd1 was best. } (21. Kd1) 21... Rfe8+ 22. Kd1 Bxd2 23. Kxd2 Re2+ 24. Kxd3 Rxf2 25. Rxc6 Rxb2 26. Rhc1? { (-1.38 → -3.26) Mistake. Kc3 was best. } (26. Kc3 Rf2) 26... Rd8+ 27. Ke3 Rxb3+ 28. R1c3 Rxc3+ 29. Rxc3 Ra8 30. Ra3 g6?? { (-4.22 → -0.36) Blunder. a5 was best. } (30... a5 31. Ra4 Kf8 32. g4 h6 33. Kf4 Ke8 34. Ke5 Ra6 35. Ke4 Ke7 36. Ke5 Ra7 37. h4) 31. Ra6 Kg7 32. Ke4 Re8+ 33. Kf4 Re7 34. h4?? { (-0.55 → -2.83) Blunder. g4 was best. } (34. g4 Rc7 35. h4 Kf8 36. Kg5 Rb7 37. Kf4 Ke8 38. Kg5 Rb5+ 39. Kf4 Rb4+ 40. Kg3 Rb7) 34... h5 35. Kg5?? { (-2.67 → Mate in 3) Checkmate is now unavoidable. Ra5 was best. } (35. Ra5 Rb7 36. Ra1 Kf8 37. Ra5 Ke8 38. Kg5 Rb3 39. Kf4 Rb4+ 40. Kf3 Rb7 41. Ra4 Kd7) 35... Re4 36. g4 Rxg4# { Black wins by checkmate. } 0-1