[Event "Rated classical game"] [Site "https://lichess.org/b5EFRNVD"] [Date "2021.10.27"] [White "FinnMaster-83"] [Black "Matthiessen2dot0"] [Result "1-0"] [UTCDate "2021.10.27"] [UTCTime "14:44:08"] [WhiteElo "2050"] [BlackElo "1654"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nf3 h6 6. e4 Nf6 7. Nc3 Nbd7 8. Be2 a6 9. a4 b6?! { (1.32 → 2.20) Inaccuracy. g5 was best. } (9... g5) 10. O-O Bb7?! { (1.61 → 2.41) Inaccuracy. g5 was best. } (10... g5 11. Ne1) 11. h3 Be7 12. Bf4 O-O 13. Rb1?! { (2.98 → 2.11) Inaccuracy. Nd2 was best. } (13. Nd2) 13... b5?! { (2.11 → 3.11) Inaccuracy. Ne8 was best. } (13... Ne8) 14. axb5 axb5 15. Nxb5?? { (2.99 → 0.21) Blunder. Bxb5 was best. } (15. Bxb5 Ba6 16. Nd2 Bxb5 17. Nxb5 Ne8 18. Qe2 f5 19. exf5 Rxf5 20. Bg3 Rf7 21. Ra1 Ndf6) 15... Nxe4 16. Bd3?! { (0.29 → -0.39) Inaccuracy. Re1 was best. } (16. Re1 Re8 17. Bc4 Ndf6 18. Nd2 Nxd2 19. Qxd2 Bf8 20. Rxe8 Nxe8 21. Re1 Ba6 22. Na3 Qb6) 16... Bxd5 17. Bxe4? { (-0.51 → -2.15) Mistake. Re1 was best. } (17. Re1 Ndf6) 17... Bxe4 18. Nxd6? { (-2.35 → -3.85) Mistake. Rc1 was best. } (18. Rc1 Nf6) 18... Bxb1 19. Qxb1 Nb6?? { (-3.92 → -0.28) Blunder. Ra4 was best. } (19... Ra4 20. Qc1 Bxd6 21. Bxd6 Re8 22. Bxc5 Nxc5 23. Qxc5 Qb8 24. Qc3 Rc8 25. Qe5 Rb4 26. Qxb8) 20. Nb7?? { (-0.28 → -5.84) Blunder. Nf5 was best. } (20. Nf5 Bf6 21. Rd1 Nd7 22. Bxh6 Ra7 23. Nxg7 Bxg7 24. Ng5 f5 25. Bxg7 Qxg5 26. Bxf8 Nxf8) 20... Qd5 21. Nxc5 { Black left the game. } 1-0