[Event "Treinamento para o goiano Arena"] [Site "https://lichess.org/f8ged6Vm"] [Date "2021.09.24"] [White "MariaClaraomni"] [Black "DanielCostaVieira"] [Result "0-1"] [UTCDate "2021.09.24"] [UTCTime "22:16:04"] [WhiteElo "771"] [BlackElo "1032"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "360+0"] [ECO "D01"] [Opening "Rapport-Jobava System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Nc3 d5 3. Bf4 { D01 Rapport-Jobava System, with e6 } Nc6 4. Nxd5?? { (0.17 → -7.37) Blunder. Nf3 was best. } (4. Nf3 Bd6 5. e3 Bxf4 6. exf4 b6 7. Qd2 Nce7 8. Ne5 Nf6) 4... Nxd4?? { (-7.37 → 9.00) Blunder. exd5 was best. } (4... exd5 5. e3) 5. Nxc7+ Kd7? { (8.85 → Mate in 7) Checkmate is now unavoidable. Ke7 was best. } (5... Ke7 6. Nf3) 6. Nxa8? { (Mate in 7 → 9.51) Lost forced checkmate sequence. Qxd4+ was best. } (6. Qxd4+ Ke7 7. Qc5+ Qd6 8. Qxd6+ Kf6 9. Qe5+ Ke7 10. Qc5+ Kd8 11. Qxf8+ Kd7 12. Qd6#) 6... g5 7. Nb6+ axb6 8. Qxd4+ Bd6 9. Qxb6?? { (19.14 → -8.22) Blunder. Bxd6 was best. } (9. Bxd6 f6 10. Bf8+ Ke8 11. Qxd8+ Kxd8 12. Bg7 Ke7 13. Bxh8 Nh6 14. Nf3 Nf7 15. Bg7 Nd6) 9... Bxf4?? { (-8.22 → Mate in 3) Checkmate is now unavoidable. Qxb6 was best. } (9... Qxb6 10. Bd2) 10. Qxd8+? { (Mate in 3 → 7.92) Lost forced checkmate sequence. Rd1+ was best. } (10. Rd1+ Bd2+ 11. Rxd2+ Ke7 12. Qxd8#) 10... Kxd8 11. Kd1 Nf6 12. Nf3 Kc7 13. Nxg5?? { (7.00 → -7.45) Blunder. e3 was best. } (13. e3 Rd8+ 14. Ke1 g4 15. Nd2 Rxd2 16. Kxd2 Ne4+ 17. Ke1 Be5 18. c3 Bd7 19. f3 Nc5) 13... Rd8+ 14. Ke1 h6?? { (-7.27 → 6.86) Blunder. Bd2+ was best. } (14... Bd2+) 15. Nxe6+?? { (6.86 → 0.93) Blunder. Nf3 was best. } (15. Nf3 Kb8) 15... fxe6? { (0.93 → 2.19) Mistake. Bxe6 was best. } (15... Bxe6 16. e3 Be5 17. c3 Ne4 18. Be2 Nc5 19. a4 Bb3 20. a5 Bc2 21. Rc1 Bb3 22. h4) 16. Rc1?? { (2.19 → Mate in 2) Checkmate is now unavoidable. e3 was best. } (16. e3) 16... Nd5?? { (Mate in 2 → 1.47) Lost forced checkmate sequence. Bd2+ was best. } (16... Bd2+ 17. Kd1 Bb4#) 17. c4?? { (1.47 → -6.27) Blunder. e3 was best. } (17. e3 Be5 18. c3 Bd7 19. Bc4 Nb6 20. Bb3 Na4 21. Bxa4 Bxa4 22. Rg1 Ra8 23. g3 Bd6) 17... Nb4?? { (-6.27 → 0.22) Blunder. Bxc1 was best. } (17... Bxc1) 18. c5?? { (0.22 → Mate in 2) Checkmate is now unavoidable. e3 was best. } (18. e3 Be5) 18... Bxc1? { (Mate in 2 → -8.99) Lost forced checkmate sequence. Bd2+ was best. } (18... Bd2+ 19. Kd1 Bc3#) 19. b3? { (-8.99 → Mate in 1) Checkmate is now unavoidable. e3 was best. } (19. e3) 19... Nxa2?! { (Mate in 1 → -11.40) Lost forced checkmate sequence. Nc2# was best. } (19... Nc2#) 20. e4 Nc3 21. e5?! { (-11.60 → Mate in 1) Checkmate is now unavoidable. Be2 was best. } (21. Be2 Bd7 22. Kf1 Bb5 23. g3 Bxe2+ 24. Kg2 Ba3 25. Ra1 Bxc5 26. b4 Bxb4 27. e5 Kc6) 21... Rd1# { Black wins by checkmate. } 0-1