[Event "Instit Municipal Deportes Ush Arena"] [Site "https://lichess.org/ArHFHwMp"] [Date "2023.09.10"] [White "gmrivas"] [Black "rafaelaguiar2023"] [Result "0-1"] [UTCDate "2023.09.10"] [UTCTime "19:09:08"] [WhiteElo "1112"] [BlackElo "1896"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.66) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. e4 g6 3. Nf3 Bg7 4. Nc3 { B06 Modern Defense: Two Knights Variation } Nd7 5. Bc4 Ngf6?? { (0.75 → 3.04) Blunder. e6 was best. } (5... e6 6. O-O Ne7 7. Be3 O-O 8. Qd2 d5 9. Bd3 dxe4 10. Nxe4) 6. Bf4?? { (3.04 → 0.26) Blunder. e5 was best. } (6. e5 Nh5 7. Ng5 e6 8. g4 dxe5 9. gxh5 exd4 10. h6 Bxh6) 6... O-O 7. O-O Re8?? { (0.60 → 7.00) Blunder. c6 was best. } (7... c6 8. Re1 b5 9. Bb3 a5 10. a3 Qc7 11. e5 dxe5 12. Nxe5) 8. Qe2?? { (7.00 → 0.48) Blunder. Bxf7+ was best. } (8. Bxf7+ Kxf7 9. Ng5+ Kg8 10. Ne6 Nf8 11. Nxd8 Rxd8 12. Re1 c6) 8... e5 9. dxe5 dxe5 10. Bg5 h6 11. Bxf6 Nxf6 12. Nd5 Nxd5 13. Bxd5 c6 14. Bc4 Be6 15. Bxe6 Rxe6 16. Qd2 Qxd2 17. Nxd2 Rd8 18. Rfd1?? { (0.06 → -4.75) Blunder. Nf3 was best. } (18. Nf3 Red6 19. Rfe1 Kf8 20. Kf1 Ke7 21. Ke2 h5 22. Rad1 Ke6 23. Rxd6+ Rxd6 24. Rd1 Rxd1) 18... Red6 19. Nf1 Rxd1 20. Rxd1 Rxd1 21. Kh1?? { (-5.98 → Mate in 1) Checkmate is now unavoidable. a4 was best. } (21. a4 Bf8 22. h3 Ra1 23. g3 Rxa4 24. Nd2 Ra6 25. Kg2 f6 26. Nf3 c5 27. Kf1) 21... Rxf1# { Black wins by checkmate. } 0-1