[Event "WRJ Arena"] [Site "https://lichess.org/3ykSfiz6"] [Date "2021.05.07"] [White "HumbertoMoreira"] [Black "DaviBarreiraSilva"] [Result "0-1"] [UTCDate "2021.05.07"] [UTCTime "18:23:13"] [WhiteElo "1500"] [BlackElo "1506"] [WhiteRatingDiff "-240"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Nc3 e6 3. Nf3 Nc6?! { (-0.13 → 0.89) Inaccuracy. d5 was best. } (3... d5 4. Qd3 b6 5. e4 Ba6 6. Qe3 Bxf1 7. Kxf1 dxe4 8. Nxe4) 4. e3?! { (0.89 → -0.13) Inaccuracy. e4 was best. } (4. e4 Bb4 5. Bd3 d5 6. O-O Bxc3 7. exd5 exd5 8. bxc3 O-O) 4... Bb4 5. Bd2 O-O 6. Na4 Bxd2+ 7. Qxd2 b6 8. Nc3 Bb7 9. Bc4 d5 10. Bb5 a6 11. Bxc6 Bxc6 12. Ne5 Bb7 13. O-O Qd6 14. a3 Rfd8 15. b4?! { (-0.13 → -0.93) Inaccuracy. f3 was best. } (15. f3) 15... h6 16. Ne2 Ne4 17. Qd3 Nf6 18. c4 dxc4 19. Qxc4 Qd5?! { (-0.24 → 0.62) Inaccuracy. Rdc8 was best. } (19... Rdc8) 20. Qxc7?? { (0.62 → Mate in 1) Checkmate is now unavoidable. Qxd5 was best. } (20. Qxd5) 20... b5?? { (Mate in 1 → 6.29) Lost forced checkmate sequence. Qxg2# was best. } (20... Qxg2#) 21. a4?? { (6.29 → Mate in 1) Checkmate is now unavoidable. Qxf7+ was best. } (21. Qxf7+) 21... Qxg2# { Black wins by checkmate. } 0-1