[Event "2022 Summer Marathon"] [Site "https://lichess.org/HSg0eyeK"] [Date "2022.08.05"] [White "Eule1"] [Black "Walmer-Grant"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "15:30:13"] [WhiteElo "1743"] [BlackElo "2072"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A10"] [Opening "English Opening: Great Snake Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 { A10 English Opening: Great Snake Variation } 2. g3 Bg7 3. Bg2 Nf6 4. e4?! { (0.47 → -0.13) Inaccuracy. d4 was best. } (4. d4 O-O 5. Nc3 d6 6. Nf3 c6 7. O-O Nbd7 8. e4 e5) 4... e6? { (-0.13 → 0.98) Mistake. c5 was best. } (4... c5 5. Nc3 d6 6. d3 Nc6 7. Nge2 O-O 8. O-O a6 9. b3) 5. d3?! { (0.98 → 0.29) Inaccuracy. d4 was best. } (5. d4 d6 6. Ne2 O-O 7. Nbc3 c5 8. dxc5 dxc5 9. Qxd8 Rxd8) 5... d6 6. Nc3 O-O 7. Nge2 c5 8. O-O Nc6 9. h3 e5 10. Be3 Nd4 11. Qd2? { (0.52 → -1.05) Mistake. a4 was best. } (11. a4) 11... Be6? { (-1.05 → 0.59) Mistake. Bxh3 was best. } (11... Bxh3 12. Bg5 Be6 13. Nxd4 cxd4 14. Nd5 Rc8 15. Rac1 Bxd5 16. cxd5 Qd7 17. Rxc8 Rxc8 18. f4) 12. Kh2 Qd7 13. f4 exf4 14. Nxf4 Rae8 15. Nxe6?! { (0.64 → -0.14) Inaccuracy. Rab1 was best. } (15. Rab1 b6) 15... Nxe6?! { (-0.14 → 0.58) Inaccuracy. fxe6 was best. } (15... fxe6 16. Ne2) 16. Bg5? { (0.58 → -1.05) Mistake. Rf2 was best. } (16. Rf2) 16... Nxg5 17. Qxg5 Qc6?? { (-1.23 → 6.30) Blunder. Qd8 was best. } (17... Qd8) 18. Rxf6 Bxf6 19. Qxf6 Qb6 20. Nd5 Qxb2?! { (6.34 → 12.85) Inaccuracy. Qd8 was best. } (20... Qd8 21. h4 Re5 22. Rf1 Qxf6 23. Rxf6 Re6 24. Rf1 Re5 25. Nf4 Kg7 26. a3 Ree8 27. a4) 21. Rf1?! { (12.85 → 6.03) Inaccuracy. Qxb2 was best. } (21. Qxb2) 21... Re6?! { (6.03 → 13.05) Inaccuracy. Qd4 was best. } (21... Qd4 22. Qxd6) 22. Qxb2 f5 23. exf5 gxf5 24. Bf3 f4 25. g4 Rfe8 26. Rf2 Kf7 27. Qxb7+ Kg6 28. Qc6?! { (Mate in 6 → 18.49) Lost forced checkmate sequence. Nxf4+ was best. } (28. Nxf4+ Kh6 29. Qf7 Rg6 30. Nxg6 hxg6 31. g5+ Kxg5 32. Rg2+ Kh4 33. Qf4#) 28... Re1?! { (18.49 → Mate in 7) Checkmate is now unavoidable. Kg7 was best. } (28... Kg7 29. Nxf4) 29. Qxd6+ R8e6 30. Qf8 Kg5 31. Nxf4 Ra1 32. Nxe6+ Kg6 33. Be4# { White wins by checkmate. } 1-0