[Event "2022 Summer Marathon"] [Site "https://lichess.org/oiY7eZGU"] [Date "2022.08.05"] [White "Koenig-Buu-Huu"] [Black "vlad_Nrb"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "22:43:02"] [WhiteElo "994"] [BlackElo "1474"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B00"] [Opening "St. George Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 a6 { B00 St. George Defense } 2. Nf3 b5 3. Bc4?? { (0.75 → -3.74) Blunder. d4 was best. } (3. d4 e6 4. Bd3 c5 5. c3 Bb7 6. O-O Nf6 7. Re1 d6) 3... bxc4 4. d4 cxd3 5. Bg5 dxc2 6. Qxc2 Nf6 7. O-O Bb7 8. Re1 e6 9. h3 Be7 10. Ne5 Nd5 11. Ng6?! { (-6.16 → -10.09) Inaccuracy. exd5 was best. } (11. exd5 Bxg5 12. Nc3 O-O 13. Rad1 Bf6 14. Rd3 d6 15. Ng4 Nd7 16. dxe6 fxe6 17. Rxe6 Bh4) 11... hxg6 12. Bxe7 Qxe7 13. exd5 Bxd5 14. Nc3 Qg5 15. Nxd5 Qxd5 16. Rad1 Qc6 17. Rd5?! { (-7.44 → -14.14) Inaccuracy. Qb3 was best. } (17. Qb3 O-O) 17... Qxc2 18. Rxd7 Nxd7 19. Kh2?! { (-17.27 → Mate in 6) Checkmate is now unavoidable. a3 was best. } (19. a3 Qxb2 20. g3 Qxa3 21. h4 Qd6 22. Re3 g5 23. Kf1 Qd1+ 24. Kg2 O-O-O 25. Rc3 gxh4) 19... Qxb2?! { (Mate in 6 → -21.00) Lost forced checkmate sequence. Qxf2 was best. } (19... Qxf2 20. Re4 Nf6 21. Rc4 O-O-O 22. Rf4 Qxf4+ 23. g3 Qf2+ 24. Kh1 Rxh3#) 20. Rxe6+?! { (-21.00 → Mate in 6) Checkmate is now unavoidable. f4 was best. } (20. f4 Nc5 21. Rd1 Qf2 22. f5 gxf5 23. Rd6 cxd6 24. Kh1 Ne4 25. a3 Qg3 26. a4 Qe1+) 20... Kd8?! { (Mate in 6 → -20.40) Lost forced checkmate sequence. fxe6 was best. } (20... fxe6 21. Kg3 Qe5+ 22. f4 Qe3+ 23. Kh2 Nf6 24. Kh1 Qe1+ 25. Kh2 Ng4#) 21. h4?! { (-20.40 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } { White wins on time. } (21. Kg3 Qe5+ 22. Rxe5 Nxe5 23. Kf4 Nc4 24. Ke4 Rb8 25. Kd4 Nd6 26. Kc3 Re8 27. a3 Re2) 1-0