[Event "NORDESTÃO VIRTUAL CAT. A e B"] [Site "https://lichess.org/bIRDY4zd"] [Date "2021.10.22"] [White "cauahenrique"] [Black "AloysioMateus"] [Result "0-1"] [UTCDate "2021.10.22"] [UTCTime "17:40:54"] [WhiteElo "1078"] [BlackElo "1330"] [WhiteRatingDiff "-55"] [BlackRatingDiff "+77"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. e3 Nf6 4. Bb5 a6 5. Ba4? { (0.65 → -0.59) Mistake. Bxc6+ was best. } (5. Bxc6+ bxc6 6. c4 g6 7. Qa4 Bg7 8. cxd5 Qxd5 9. Nc3 Qe6) 5... b5 6. Bb3 Bf5 7. a4 b4? { (-0.24 → 1.24) Mistake. e6 was best. } (7... e6 8. Bd2) 8. a5 e6?? { (1.18 → 5.93) Blunder. Bd7 was best. } (8... Bd7 9. Ne5) 9. Ba4 Qd7 10. Qd2?? { (5.44 → 1.44) Blunder. Ne5 was best. } (10. Ne5) 10... Be7?? { (1.44 → 5.05) Blunder. Bd6 was best. } (10... Bd6 11. Qe2 O-O 12. Nbd2 Bg4 13. h3 Bxf3 14. Nxf3 Ne4 15. Nd2 f5 16. Nxe4 fxe4 17. c4) 11. Qc3?? { (5.05 → -9.15) Blunder. Ne5 was best. } (11. Ne5) 11... O-O?? { (-9.15 → 5.39) Blunder. bxc3 was best. } (11... bxc3 12. Ne5 Nxe5 13. dxe5 Qxa4 14. Rxa4 cxb2 15. Bxb2 Nd7 16. O-O Rb8 17. Ra2 Bxc2 18. Nd2) 12. Bxc6?? { (5.39 → -3.08) Blunder. Qxc6 was best. } (12. Qxc6) 12... Qd6 13. Bxa8?? { (-3.05 → -7.40) Blunder. Qb3 was best. } (13. Qb3 Qxc6) 13... Rxa8?? { (-7.40 → 5.33) Blunder. bxc3 was best. } (13... bxc3 14. bxc3) 14. Qb3 Qc6 15. Ra4?? { (6.31 → -6.23) Blunder. O-O was best. } (15. O-O Qb5 16. Nbd2 Ne4 17. Nxe4 Bxe4 18. Ne1 c5 19. dxc5 Rc8 20. f3 Bf5 21. Nd3 Bxc5) 15... Rb8?? { (-6.23 → 5.02) Blunder. Bxc2 was best. } (15... Bxc2) 16. Rxb4?? { (5.02 → -3.66) Blunder. Ne5 was best. } (16. Ne5 Qb7 17. Nd2 c5 18. dxc5 Bxc5 19. Nef3 Bg6 20. O-O Qc7 21. Ra1 Bd6 22. c4 bxc3) 16... Rxb4 17. Qxb4?? { (-3.81 → -8.40) Blunder. Ne5 was best. } (17. Ne5) 17... Bxb4+ 18. Nfd2 Qxc2 19. Nc3 Bxc3 20. bxc3 Qxc3 21. Ba3 Qxa3 22. Nb1 Qc1+ 23. Ke2 Qxh1 24. Nd2 Ne4 25. Nf3 Nc3+ 26. Kd2 Qa1 27. Ne5 Qb2+ 28. Ke1 Qe2# { Black wins by checkmate. } 0-1