[Event "BCG GAMMA Arena"] [Site "https://lichess.org/aXBQCoSM"] [Date "2020.12.11"] [White "majidalivand82"] [Black "someonenamedmatt"] [Result "1-0"] [UTCDate "2020.12.11"] [UTCTime "17:40:17"] [WhiteElo "2222"] [BlackElo "1529"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "420+5"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. d4 { B00 Nimzowitsch Defense } e6 3. Nf3 b6?! { (0.33 → 1.37) Inaccuracy. d5 was best. } (3... d5 4. Nbd2 Nf6 5. e5 Nd7 6. Nb3 Be7 7. Bf4 O-O 8. Bg3) 4. c4 Bb7?! { (0.95 → 1.54) Inaccuracy. Bb4+ was best. } (4... Bb4+ 5. Nbd2 d6 6. d5 Bxd2+ 7. Bxd2 Nce7 8. Bd3 Nf6 9. a3) 5. Nc3?! { (1.54 → 0.91) Inaccuracy. d5 was best. } (5. d5 Bb4+ 6. Nbd2 Nce7 7. a3 Bxd2+ 8. Bxd2 Nf6 9. Bd3 d6 10. O-O O-O 11. b4 exd5) 5... Nge7? { (0.91 → 2.20) Mistake. Bb4 was best. } (5... Bb4 6. Qc2 Nf6 7. d5 Ne7 8. Bd2 exd5 9. cxd5 Bc5 10. Na4) 6. d5 exd5 7. exd5 Nb4 8. a3 Na6 9. b4 d6?! { (3.59 → 4.83) Inaccuracy. Ng6 was best. } (9... Ng6 10. Bd3) 10. Bd3?! { (4.83 → 3.50) Inaccuracy. c5 was best. } (10. c5) 10... c5? { (3.50 → 5.84) Mistake. g6 was best. } (10... g6 11. Bb2) 11. b5?! { (5.84 → 4.52) Inaccuracy. Qa4+ was best. } (11. Qa4+ Qd7) 11... Nc7 12. O-O Qd7?! { (3.79 → 5.22) Inaccuracy. Ng6 was best. } (12... Ng6 13. h4) 13. a4?! { (5.22 → 3.75) Inaccuracy. Re1 was best. } (13. Re1 O-O-O 14. a4 Kb8 15. a5 Nc8 16. axb6 axb6 17. Bb2 Re8 18. Qc2 Rxe1+ 19. Rxe1 Be7) 13... O-O-O?! { (3.75 → 5.51) Inaccuracy. g6 was best. } (13... g6 14. Ne4 Bg7 15. Bf4 O-O 16. Nxd6 Nexd5 17. cxd5 Bxd5 18. Bc4 Bxa1 19. Qxa1 Bxc4 20. Nxc4) 14. a5 bxa5 15. Rxa5 a6?! { (5.77 → 9.63) Inaccuracy. Kb8 was best. } (15... Kb8 16. Qb3 Nc8 17. Ra2 Na8 18. Bf4 Nab6 19. Ne4 Ka8 20. Rfa1 Be7 21. h3 Qc7 22. Qa3) 16. bxa6 Nxa6 17. Nb5 g6 18. Bf4 Nf5 19. Qa4 Nd4 20. Nfxd4 cxd4 21. Rb1 Nc5?! { (27.44 → Mate in 2) Checkmate is now unavoidable. Kb8 was best. } (21... Kb8 22. Rxa6) 22. Ra8+ Bxa8 23. Qxa8# { White wins by checkmate. } 1-0