[Event "casual correspondence game"] [Site "https://lichess.org/VJf9wypN"] [Date "2026.05.17"] [Round "-"] [White "Kodgichess"] [Black "lichess AI level 4"] [Result "1-0"] [GameId "VJf9wypN"] [UTCDate "2026.05.17"] [UTCTime "12:00:15"] [WhiteElo "2146"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Ryder Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... Nf6 { [%eval 0.15] } 2. Nc3 { [%eval -0.02] } 2... d5 { [%eval 0.0] } 3. e4?! { (0.00 → -0.60) Inaccuracy. Bf4 was best. } { [%eval -0.6] } (3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 6. Nf3 O-O 7. Be2 c6) 3... dxe4 { [%eval -0.61] } 4. f3 { [%eval -0.6] } 4... exf3 { [%eval -0.61] } 5. Qxf3?! { (-0.61 → -1.63) Inaccuracy. Nxf3 was best. } { [%eval -1.63] } { D00 Blackmar-Diemer Gambit Accepted: Ryder Gambit } (5. Nxf3 g6 6. Bf4 Bg7 7. Qd2 c6 8. h3 O-O 9. Bh6 Nbd7) 5... Bg4?? { (-1.63 → 0.25) Blunder. Qxd4 was best. } { [%eval 0.25] } (5... Qxd4 6. Be3 Qh4+ 7. g3 Qg4 8. Qf2 Qf5 9. Qd2 e6 10. O-O-O) 6. Qxb7 { [%eval 0.23] } 6... Qxd4?? { (0.23 → 5.19) Blunder. Nbd7 was best. } { [%eval 5.19] } (6... Nbd7 7. Nf3 Rb8 8. Qxa7 Bxf3 9. gxf3 e6 10. Bf4 Bd6 11. Bxd6) 7. Nge2?! { (5.19 → 3.99) Inaccuracy. Bb5+ was best. } { [%eval 3.99] } (7. Bb5+ c6 8. Bxc6+ Nxc6 9. Qxc6+ Qd7 10. Qxa8+ Qc8 11. Qxc8+ Bxc8) 7... Bxe2?! { (3.99 → 5.17) Inaccuracy. Qd8 was best. } { [%eval 5.17] } (7... Qd8 8. Qxa8 e6 9. Bg5 Bd6 10. Bxf6 gxf6 11. O-O-O O-O 12. Rxd6 Qxd6 13. Qe4) 8. Bxe2 { [%eval 4.89] } 8... Qd8 { [%eval 5.23] } 9. Qxa8 { [%eval 5.32] } 9... e6 { [%eval 5.36] } 10. Bg5 { [%eval 5.32] } 10... c6 { [%eval 5.19] } 11. Rd1 { [%eval 5.32] } 11... Nbd7 { [%eval 5.52] } 12. Qxd8+ { [%eval 5.57] } 12... Kxd8 { [%eval 5.78] } 13. O-O { [%eval 5.81] } 13... Be7 { [%eval 5.78] } 14. Bxf6 { [%eval 5.33] } 14... gxf6 { [%eval 5.41] } 15. Ne4 { [%eval 5.18] } 15... Kc7 { [%eval 4.97] } 16. Bh5 { [%eval 4.99] } 16... f5 { [%eval 5.13] } 17. Nc3 { [%eval 5.2] } 17... Bc5+ { [%eval 5.23] } 18. Kh1 { [%eval 5.19] } 18... Rb8 { [%eval 5.89] } 19. Bxf7 { [%eval 6.02] } 19... Bd6 { [%eval 6.48] } 20. b3 { [%eval 5.77] } 20... h6 { [%eval 6.71] } 21. Bxe6 { [%eval 6.6] } 21... Nc5 { [%eval 6.93] } 22. Bxf5 { [%eval 6.89] } 22... Be7 { [%eval 7.03] } 23. Ne4 { [%eval 6.97] } 23... Bf8 { [%eval 7.06] } 24. b4 { [%eval 6.34] } 24... Nb7 { [%eval 7.34] } 25. c3 { [%eval 7.21] } 25... Rd8 { [%eval 7.79] } 26. Rxd8 { [%eval 7.84] } 26... Nxd8 { [%eval 7.72] } 27. a4 { [%eval 7.27] } 27... Bg7 { [%eval 7.95] } 28. c4 { [%eval 7.43] } 28... a6 { [%eval 8.05] } 29. Nc5 { [%eval 7.5] } 29... Kb6 { [%eval 10.19] } 30. a5+ { [%eval 9.61] } 30... Kc7 { [%eval 9.37] } 31. Rd1 { [%eval 9.12] } 31... Bf6 { [%eval #10] } 32. Rd7+ { [%eval 8.95] } 32... Kc8? { (8.95 → Mate in 13) Checkmate is now unavoidable. Kb8 was best. } { [%eval #13] } (32... Kb8 33. g4 Ka8 34. Kg2 h5 35. gxh5 Kb8 36. Kh3 Ne6 37. Bxe6 Bc3 38. Bg4) 33. Rf7+ { [%eval #12] } 33... Kb8 { [%eval 13.7] } 34. Rxf6 { [%eval #13] } 34... Ka7 { [%eval #7] } 35. Rf8 { [%eval #6] } 35... Kb8 { [%eval #6] } 36. Rxd8+ { [%eval #5] } 36... Kc7 { [%eval #5] } 37. Rd7+ { [%eval #4] } 37... Kb8 { [%eval #4] } 38. Nxa6+ { [%eval #4] } 38... Ka8 { [%eval #2] } 39. b5 { [%eval #2] } 39... cxb5 { [%eval #1] } 40. cxb5 { [%eval #1] } 40... h5 { [%eval #1] } 41. Be4# { White wins by checkmate. } 1-0