[Event "V TURNIEJ UKW BYDGOSZCZ Arena"] [Site "https://lichess.org/j1TbNcBO"] [Date "2023.12.06"] [White "Norbert12"] [Black "wafelciaty"] [Result "0-1"] [UTCDate "2023.12.06"] [UTCTime "20:00:15"] [WhiteElo "1054"] [BlackElo "1011"] [WhiteRatingDiff "-20"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 g6 3. Nc3 Bg7?! { (0.00 → 0.67) Inaccuracy. d5 was best. } (3... d5 4. e3 Bg7 5. Be2 O-O 6. Nf3 c5 7. O-O cxd4 8. exd4) 4. Nb5? { (0.67 → -0.79) Mistake. e4 was best. } (4. e4 d6 5. Qd2 c6 6. Bh6 Bxh6 7. Qxh6 e5 8. O-O-O Qe7) 4... O-O?? { (-0.79 → 2.11) Blunder. d6 was best. } (4... d6 5. c4 Nbd7 6. Nf3 c5 7. e3 O-O 8. Be2 Ne4 9. Nd2) 5. Nxc7?? { (2.11 → -0.45) Blunder. Bxc7 was best. } (5. Bxc7 Qe8 6. Bg3 Na6 7. Nf3 Ne4 8. e3 d6 9. Bh4 f5) 5... Na6?? { (-0.45 → 3.31) Blunder. Nh5 was best. } (5... Nh5 6. Nxa8 Nxf4 7. e3 Nh5 8. c3 d5 9. Qb3 Nc6 10. Nf3) 6. Nxa8 Nb4 7. e3 Qa5 8. c3 Nfd5? { (3.38 → 5.78) Mistake. Nbd5 was best. } (8... Nbd5 9. Be2 Nxf4 10. exf4 d6 11. Nf3 Nd5 12. Qd2 b5 13. a4 Bh6 14. g3 Bh3 15. Bf1) 9. Bd3? { (5.78 → 3.01) Mistake. cxb4 was best. } (9. cxb4 Nxb4 10. Qd2 Nc2+ 11. Kd1 Qxd2+ 12. Kxd2 Nxa1 13. Nc7 d6 14. Bd3 Bg4 15. Bg3 e5) 9... Nxd3+ 10. Qxd3 h6?! { (3.09 → 4.15) Inaccuracy. Nxf4 was best. } (10... Nxf4 11. exf4 d6 12. Nf3 Bf5 13. Qd1 Rxa8 14. O-O Be6 15. Re1 Re8 16. Rxe6 fxe6 17. Qe2) 11. Nf3 g5 12. Be5 g4 13. Nd2 f6 14. Bg3 b5 15. b4 Qa6 16. O-O Bb7 17. Nc7?! { (5.89 → 4.37) Inaccuracy. e4 was best. } (17. e4 Bxa8 18. exd5 Qb7 19. a4 Qxd5 20. f3 f5 21. axb5 f4 22. Bf2 gxf3 23. Nxf3 e5) 17... Nxc7 18. Bxc7 d6?! { (4.34 → 5.74) Inaccuracy. Qc6 was best. } (18... Qc6 19. f3 Qxc7 20. fxg4 a6 21. Rf2 Rc8 22. Rc1 Bd5 23. Nf1 Qc4 24. Qc2 a5 25. e4) 19. g3?! { (5.74 → 3.95) Inaccuracy. d5 was best. } (19. d5 f5 20. a4 Ba8 21. axb5 Qb7 22. Ba5 Qxd5 23. Qxd5+ Bxd5 24. Rac1 Bf7 25. c4 Rc8) 19... Qc6 20. Ba5?? { (3.61 → Mate in 1) Checkmate is now unavoidable. d5 was best. } (20. d5 Qxc7 21. Qxb5 f5 22. Rac1 h5 23. Nb3 h4 24. Nd4 Qc8 25. Nc6 Qd7 26. Nxa7 Qxb5) 20... Qg2# { Black wins by checkmate. } 0-1