[Event "2024 Spring Marathon"] [Site "https://lichess.org/j34DeCoH"] [Date "2024.05.11"] [White "Osamodas"] [Black "Cygnusku"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "16:53:37"] [WhiteElo "1907"] [BlackElo "1718"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Englund Gambit Complex: Englund Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e5?! { (0.14 → 1.18) Inaccuracy. Nf6 was best. } (1... Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3) 2. dxe5 Nc6 3. Nf3 Qe7 { A40 Englund Gambit Complex: Englund Gambit } 4. Bf4 Qb4+ 5. Bd2 Qxb2?! { (1.37 → 2.21) Inaccuracy. Qe7 was best. } (5... Qe7 6. Bg5 Qc5 7. Be3 Qe7 8. Nc3 Nxe5 9. Nxe5 Qxe5 10. Bd4) 6. Nc3 Nb4?! { (1.80 → 2.85) Inaccuracy. Bb4 was best. } (6... Bb4 7. Rb1 Qa3 8. Nd5 Bxd2+ 9. Qxd2 Kd8 10. e4 Nge7 11. Bc4) 7. Nd4 Bc5? { (2.80 → 4.75) Mistake. a6 was best. } (7... a6 8. Rb1 Qa3 9. e4 Nc6 10. Nd5 Kd8 11. Nxc6+ bxc6 12. Ne3) 8. Rb1 Qa3 9. Ncb5 Qa5 10. e3 a6 11. a3 Bxd4 12. axb4 Qb6 13. Nxd4 d6 14. exd6 Qxd6 15. Bd3 Nf6 16. O-O O-O 17. Qf3 Ng4 18. Qh3 Nf6 19. Nf5 Qd8 20. Bc3 g6 21. Nh6+ Kg7 22. Qh4 Re8 23. Ng4?! { (6.54 → 5.04) Inaccuracy. e4 was best. } (23. e4 a5 24. b5 Rxe4 25. Bxe4 a4 26. Bd3 a3 27. Kh1) 23... Bxg4 24. Qxg4 Kf8 25. Qh4 Nd5 26. Qh6+ Ke7 27. Ba1 Kd7 28. Qxh7 Kc8 29. Qxf7 Rf8 30. Qxg6 Nxb4 31. Qg4+ Qd7 32. Qxb4 Rb8? { (8.15 → Mate in 2) Checkmate is now unavoidable. b5 was best. } (32... b5 33. Qxf8+ Kb7 34. Be4+ c6 35. Qf3 Qe6 36. Rbd1 Rc8 37. Bg7 Kc7) 33. g4? { (Mate in 2 → 7.14) Lost forced checkmate sequence. Qxf8+ was best. } (33. Qxf8+ Qd8 34. Bf5#) 33... Rg8 34. Bf5?! { (6.94 → 5.03) Inaccuracy. h3 was best. } (34. h3 b5 35. Be5 Rb6 36. Qf4 Re6 37. Bf5 Kb7 38. c4 Rxe5 39. Qxe5) 34... Rxg4+? { (5.03 → 10.97) Mistake. Qxf5 was best. } (34... Qxf5 35. h3 b5 36. Qf4 Qh7 37. Kh2 Rb6 38. Qf5+ Qxf5 39. gxf5 Rd6 40. Rg1) 35. Kh1?? { (10.97 → 4.35) Blunder. Qxg4 was best. } (35. Qxg4 b5 36. Bxd7+ Kb7 37. Kg2 Rf8 38. Rfd1 Rxf2+ 39. Kxf2 a5 40. Be5) 35... Qxf5 36. Rg1?? { (4.36 → Mate in 2) Checkmate is now unavoidable. f4 was best. } (36. f4 b5 37. e4 Qh5 38. Rf2 Rb6 39. Qb3 Rbg6 40. Qf3 Rg8) 36... Qf3+ 37. Rg2 Qxg2# { Black wins by checkmate. } 0-1