[Event "F3 Regional de Ajedrez R. Ríos"] [Site "https://lichess.org/pzWOCx1E"] [Date "2021.10.30"] [White "S11_SimonVelasquez"] [Black "S11_GabriellaAndrea"] [Result "1-0"] [UTCDate "2021.10.30"] [UTCTime "13:41:17"] [WhiteElo "991"] [BlackElo "778"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B02"] [Opening "Alekhine Defense: Maróczy Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. d3 { B02 Alekhine Defense: Maróczy Variation } Ng4?? { (0.00 → 9.50) Blunder. e5 was best. } (2... e5 3. Nf3 Nc6 4. g3 Bc5 5. Bg2 d6 6. c3 a5 7. Na3) 3. f3?? { (9.50 → 0.68) Blunder. Qxg4 was best. } (3. Qxg4 Nc6) 3... Ne3?? { (0.68 → 8.13) Blunder. Nf6 was best. } (3... Nf6) 4. Qe2?? { (8.13 → -0.31) Blunder. Bxe3 was best. } (4. Bxe3 e5 5. d4 d5 6. dxe5 Be7 7. Nc3 Bb4 8. Qxd5 Bxc3+ 9. bxc3 O-O 10. O-O-O Qxd5) 4... Nxf1 5. Nh3?! { (-0.30 → -1.05) Inaccuracy. Qxf1 was best. } (5. Qxf1) 5... Nxh2 6. Rxh2 Nc6 7. Ng5?! { (-0.97 → -1.62) Inaccuracy. Nc3 was best. } (7. Nc3 e5) 7... Nb4?? { (-1.62 → 2.48) Blunder. h6 was best. } (7... h6 8. Nc3) 8. Nxf7?? { (2.48 → -3.90) Blunder. Nxh7 was best. } (8. Nxh7 Rg8 9. Nc3 c5 10. a3 Nc6 11. Be3 Qa5 12. Nxf8 Rxf8 13. Rh5 d6 14. d4 b6) 8... Kxf7 9. Bg5?! { (-3.63 → -5.32) Inaccuracy. a3 was best. } (9. a3) 9... Nxc2+?? { (-5.32 → -0.04) Blunder. d5 was best. } (9... d5 10. c3 Nc6 11. f4 Kg8 12. Nd2 Qd6 13. exd5 Qxd5 14. g4 h6 15. Bh4 Be6 16. O-O-O) 10. Qxc2 e6?? { (0.08 → 8.27) Blunder. d5 was best. } (10... d5 11. Bf4) 11. Bxd8 Kg8 12. Rh5 Bb4+ 13. Ke2 d6 14. Rg5 Bd7 15. e5 dxe5 16. Rxe5 Ba4 17. Qxa4 Bf8?! { (13.70 → Mate in 11) Checkmate is now unavoidable. Rxd8 was best. } (17... Rxd8 18. Qxb4 Rd7 19. Qxb7 Kf7 20. Ra5 Re7 21. Qe4 Rb8 22. b3 h6 23. Nd2 Rd8 24. Rxa7) 18. Qe8?! { (Mate in 11 → 19.99) Lost forced checkmate sequence. Qd7 was best. } (18. Qd7 h6 19. Qxe6+ Kh7 20. Qf5+ g6 21. Re7+ Bg7 22. Rxg7+ Kxg7 23. Qf6+ Kg8 24. Qe6+ Kf8) 18... Rxd8?! { (19.99 → Mate in 1) Checkmate is now unavoidable. h6 was best. } (18... h6) 19. Qxd8?! { (Mate in 1 → 18.15) Lost forced checkmate sequence. Qxe6# was best. } (19. Qxe6#) 19... c5?! { (18.15 → Mate in 5) Checkmate is now unavoidable. h5 was best. } (19... h5 20. Rxe6 Kh7 21. Qxc7 Bb4 22. Qxb7 Rd8 23. Qxb4 Rc8 24. Nc3 Kh8 25. Re7 Rc6 26. Rxa7) 20. Rxe6 b5 21. Re8 c4 22. Rxf8# { White wins by checkmate. } 1-0