[Event "Club de Ajedrez Concepción Arena"] [Site "https://lichess.org/GEd1nLeH"] [Date "2021.07.20"] [White "MarianaPazSC"] [Black "andyfuentes"] [Result "0-1"] [UTCDate "2021.07.20"] [UTCTime "23:04:01"] [WhiteElo "1012"] [BlackElo "1387"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } Qf6?! { (-0.06 → 0.78) Inaccuracy. Nc6 was best. } (2... Nc6 3. Nf3 Nf6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Bg4 7. Nc3) 3. Qf3?! { (0.78 → 0.09) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. Be2 Bc5 5. c3 a6 6. O-O h6 7. b4 Ba7) 3... d6 4. Qxf6 gxf6?! { (-0.09 → 0.51) Inaccuracy. Nxf6 was best. } (4... Nxf6 5. c4 Be7 6. Nc3 Nc6 7. Nf3 O-O 8. Be2 Bd8 9. Rb1 a5 10. O-O Bg4 11. a3) 5. c4 c5?! { (0.16 → 0.71) Inaccuracy. f5 was best. } (5... f5 6. Nc3 Na6 7. Be3 fxe4 8. dxe4 f5 9. exf5 Bxf5 10. h4 Nb4 11. O-O-O O-O-O 12. f3) 6. d4?? { (0.71 → -3.38) Blunder. Nc3 was best. } (6. Nc3 Nc6 7. f4 f5 8. Nf3 Be6 9. Be2 O-O-O 10. O-O fxe4 11. dxe4 exf4 12. Bxf4 Nge7) 6... cxd4 7. b3 d5?? { (-3.63 → -0.61) Blunder. Na6 was best. } (7... Na6 8. Ba3 Nc5 9. Nd2 Bh6 10. Ngf3 Ne7 11. b4 Na4 12. Bd3 Be6 13. Nh4 a6 14. Nb3) 8. c5?? { (-0.61 → -6.59) Blunder. cxd5 was best. } (8. cxd5 f5 9. Nf3 Nd7 10. exf5 Ne7 11. f6 Nxd5 12. Bc4 Nb4 13. Kd1 Nb6 14. Bb5+ Bd7) 8... Bxc5 9. f4?! { (-5.39 → -7.31) Inaccuracy. exd5 was best. } (9. exd5) 9... Bb4+? { (-7.31 → -4.22) Mistake. dxe4 was best. } (9... dxe4) 10. Kf2? { (-4.22 → -8.65) Mistake. Bd2 was best. } (10. Bd2 Bd6) 10... exf4?? { (-8.65 → -1.86) Blunder. dxe4 was best. } (10... dxe4) 11. Kf3?? { (-1.86 → -6.88) Blunder. exd5 was best. } (11. exd5 Ne7) 11... f5? { (-6.88 → -3.44) Mistake. dxe4+ was best. } (11... dxe4+) 12. Kxf4?? { (-3.44 → -9.68) Blunder. exd5 was best. } (12. exd5) 12... fxe4 13. Kg5 f6+ 14. Kh4 Be1+ 15. Kh5 Ne7 16. Kh6? { (-9.67 → Mate in 6) Checkmate is now unavoidable. g3 was best. } (16. g3) 16... Nf5+?! { (Mate in 6 → -19.46) Lost forced checkmate sequence. Bg4 was best. } (16... Bg4 17. Kg7 Rg8+ 18. Kh6 Kf7 19. Nf3 Rg6+ 20. Kxh7 Rg7+ 21. Kh8 Ng6#) 17. Kh5 Ng7+ 18. Kh6 Rg8 19. Bd3?! { (-12.50 → Mate in 6) Checkmate is now unavoidable. Nf3 was best. } (19. Nf3 Nf5+) 19... exd3?! { (Mate in 6 → -12.85) Lost forced checkmate sequence. Nf5+ was best. } (19... Nf5+ 20. Kxh7 Be6 21. Nh3 Nc6 22. Ba3 Rg7+ 23. Kh8 Kd7+ 24. Bf8 Rxf8#) 20. Bb2?! { (-12.85 → Mate in 5) Checkmate is now unavoidable. Nh3 was best. } (20. Nh3 Bb4) 20... Nc6?! { (Mate in 5 → -17.97) Lost forced checkmate sequence. Nf5+ was best. } (20... Nf5+ 21. Kxh7 Be6 22. Nf3 Nd7 23. Ba3 O-O-O 24. Rxe1 Rg7#) 21. Bxd4?! { (-17.97 → Mate in 4) Checkmate is now unavoidable. Nh3 was best. } (21. Nh3 Nf5+) 21... Nxd4 22. Kxh7 Kf7 23. b4 Bf5+ 24. Kh6 Rh8# { Black wins by checkmate. } 0-1