[Event "2022 Summer Marathon"] [Site "https://lichess.org/NFMMrbdw"] [Date "2022.08.05"] [White "rocks27"] [Black "Kirystis"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "19:42:21"] [WhiteElo "1627"] [BlackElo "2120"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 { B06 Modern Defense } 3. Nf3 d5 4. e5 c5 5. Nc3? { (0.88 → -0.40) Mistake. dxc5 was best. } (5. dxc5 e6 6. Nc3 Ne7 7. Bf4 Nd7 8. h4 h6 9. Nb5 O-O) 5... cxd4? { (-0.40 → 0.74) Mistake. Bg4 was best. } (5... Bg4 6. dxc5 e6 7. Nb5 Bxe5 8. c4 Bxf3 9. Qxf3 Ne7 10. Bh6) 6. Qxd4 Nc6 7. Qxd5 Qxd5?! { (0.71 → 1.39) Inaccuracy. Bg4 was best. } (7... Bg4) 8. Nxd5 Kd8?? { (1.52 → 4.08) Blunder. Kf8 was best. } (8... Kf8 9. Nc7) 9. Bf4 Be6?! { (3.75 → 5.23) Inaccuracy. e6 was best. } (9... e6 10. Bg5+ Kd7 11. Nf6+ Bxf6 12. exf6 h6 13. O-O-O+ Ke8 14. Bd2 Nxf6 15. Bc3 Ke7 16. Bb5) 10. Nc3?! { (5.23 → 3.58) Inaccuracy. O-O-O was best. } (10. O-O-O) 10... Nh6?! { (3.58 → 4.79) Inaccuracy. Bg4 was best. } (10... Bg4 11. Ng5) 11. O-O-O+ Kc7 12. Nb5+ Kb6?! { (5.10 → 8.65) Inaccuracy. Kc8 was best. } (12... Kc8 13. h3) 13. Be3+ Ka6? { (7.15 → Mate in 6) Checkmate is now unavoidable. Ka5 was best. } (13... Ka5 14. a3) 14. Nc7+ Ka5 15. Nxa8? { (Mate in 5 → 9.38) Lost forced checkmate sequence. Rd3 was best. } (15. Rd3 Nd4 16. Bxd4 Bb3 17. Rxb3 Rhd8 18. Ra3+ Kb4 19. c3#) 15... Rxa8 16. Bc5 Nxe5 17. b4+?! { (7.38 → 5.00) Inaccuracy. Nxe5 was best. } (17. Nxe5 Bxe5 18. Rd3 Bf4+ 19. Kb1 Bc4 20. Rf3 Bxf1 21. Rxf1 Kb5 22. Bxe7 Bxh2 23. Bg5 Nf5) 17... Ka4 18. Rd4?? { (4.61 → -2.63) Blunder. Nd4 was best. } (18. Nd4 Bc4 19. Ne2 Bxe2 20. Bxe2 Nf5 21. f4 b6 22. Bd4 Nxd4 23. Rxd4 Nc6 24. Rd7 Nxb4) 18... Nxf3 19. gxf3 b6 20. b5+ Ka5?? { (-2.59 → 1.68) Blunder. Bxd4 was best. } (20... Bxd4) 21. Bb4+ Ka4 22. Bxe7+?? { (1.61 → -7.22) Blunder. Rf4 was best. } (22. Rf4 g5 23. Re4 Bd5 24. Bxe7+ Bxe4 25. fxe4 Ng4 26. Rg1 Re8 27. Bd6 Rxe4 28. f3 Re1+) 22... Ka5?? { (-7.22 → 7.67) Blunder. Bxd4 was best. } (22... Bxd4 23. Rg1) 23. Bb4+?? { (7.67 → 2.52) Blunder. Rd3 was best. } (23. Rd3 Bc4) 23... Ka4 24. Bc3+?? { (2.25 → -0.19) Blunder. Rf4 was best. } (24. Rf4 g5) 24... Ka3?? { (-0.19 → Mate in 2) Checkmate is now unavoidable. Bxd4 was best. } (24... Bxd4 25. Bxd4 Rc8 26. Be5 Bc4 27. Bxc4 Rxc4 28. Rd1 Kxb5 29. Rd8 Rc5 30. f4 Ng4 31. Rd7) 25. Bb2+ Kxa2 26. Ra4# { White wins by checkmate. } 1-0