[Event "2022 Summer Marathon"] [Site "https://lichess.org/du84q0zA"] [Date "2022.08.05"] [White "Twitch-Troll"] [Black "Pliukha_Mikhail"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "20:52:16"] [WhiteElo "1934"] [BlackElo "2811"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Declined: Brombacher Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4?? { (0.82 → -0.87) Blunder. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6) 2... dxe4 3. Nc3 Nf6 4. f3 c5 { D00 Blackmar-Diemer Gambit Declined: Brombacher Countergambit } 5. d5 e6? { (-0.90 → 0.60) Mistake. exf3 was best. } (5... exf3 6. Nxf3 g6 7. Bb5+ Bd7 8. a4 Bg7 9. O-O O-O 10. Bf4) 6. fxe4 exd5 7. exd5 Bd6 8. Nf3?! { (0.39 → -0.66) Inaccuracy. Qe2+ was best. } (8. Qe2+ Kf8 9. Bd2 a6 10. O-O-O b5 11. Nf3 Bf5 12. Re1 Nbd7) 8... O-O 9. Be2 h6 10. O-O a6?! { (-0.58 → -0.01) Inaccuracy. Nbd7 was best. } (10... Nbd7 11. a4 a6 12. Nd2 Nb6 13. Nc4 Nxc4 14. Bxc4 Bg4 15. Qd3 Bh5 16. Bf4 Bg6 17. Qd2) 11. Qe1? { (-0.01 → -1.12) Mistake. Nd2 was best. } (11. Nd2 b5) 11... Re8 12. Qh4 Nh7?? { (-1.13 → 0.75) Blunder. Nbd7 was best. } (12... Nbd7) 13. Qh5?? { (0.75 → -1.85) Blunder. Qxd8 was best. } (13. Qxd8 Rxd8 14. Nd2 Be5 15. Nc4 Bd4+ 16. Kh1 b5 17. Nb6 Ra7 18. a4 b4 19. Ne4 Nf6) 13... b5?! { (-1.85 → -0.91) Inaccuracy. Nd7 was best. } (13... Nd7 14. a4 Ndf6 15. Qh4 Nf8 16. Bd3 Ng6 17. Bxg6 fxg6 18. Bf4 Bf5 19. Bxd6 Qxd6 20. Nd2) 14. Bd3?? { (-0.91 → -5.01) Blunder. Ng5 was best. } (14. Ng5 hxg5) 14... b4?? { (-5.01 → 9.28) Blunder. Nf6 was best. } (14... Nf6 15. Qh4 c4 16. Bxh6 cxd3 17. Rae1 Rxe1 18. Nxe1 d2 19. Bxd2 Nbd7 20. Bg5 b4 21. Ne4) 15. Bxh7+ Kxh7 16. Ng5+ Qxg5 17. Bxg5 bxc3 18. bxc3?! { (12.62 → 7.21) Inaccuracy. Rxf7 was best. } (18. Rxf7) 18... Ra7 19. Rf6 Be5 20. Raf1 Bxf6 21. Rxf6 Nd7?? { (6.68 → Mate in 5) Checkmate is now unavoidable. Kg8 was best. } (21... Kg8) 22. Rxf7 Nf6 23. Qxh6+ Kg8 24. Qxg7# { White wins by checkmate. } 1-0