[Event "Prix Fernán Silva Valdés -2de4"] [Site "https://lichess.org/DdihvZ9j"] [Date "2024.03.15"] [White "monterito"] [Black "elmagnificocolcho"] [Result "0-1"] [UTCDate "2024.03.15"] [UTCTime "00:22:22"] [WhiteElo "2062"] [BlackElo "1663"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg3 Bxg3 6. hxg3 Nc6 7. c3?! { (0.67 → 0.00) Inaccuracy. Ngf3 was best. } (7. Ngf3 Qd6 8. c4 e5 9. cxd5 Qxd5 10. Bc4 Qd6 11. Ng5 O-O) 7... Bd7?! { (0.00 → 0.59) Inaccuracy. e5 was best. } (7... e5 8. dxe5 Nxe5 9. Ngf3 Neg4 10. c4 O-O 11. Qc2 Qe7 12. Bd3) 8. Bd3?! { (0.59 → -0.23) Inaccuracy. Ngf3 was best. } (8. Ngf3 Qe7 9. Ne5 Nxe5 10. dxe5 Ng8 11. Nf3 O-O-O 12. b4 Kb8) 8... Qe7 9. Ngf3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qe7 13. Qb3 O-O-O 14. a4 Bc6?! { (-0.67 → 0.25) Inaccuracy. c5 was best. } (14... c5 15. Qc2 Kb8 16. b4 cxb4 17. Rb1 bxc3 18. Qxc3 Rc8 19. Qb2 Bxa4 20. O-O Rc7 21. Ra1) 15. Nd4 Qd6? { (-0.15 → 1.42) Mistake. Bd7 was best. } (15... Bd7 16. Qa3) 16. Bf5+? { (1.42 → -0.20) Mistake. Nb5 was best. } (16. Nb5 Bxb5 17. axb5 Qb6 18. Qa2 Kb8 19. Rh4 Rhe8 20. Rd4 Re5 21. Kf1 Rde8 22. Qa3 Rh5) 16... Kb8 17. a5 a6 18. Qc2 g6 19. Bd3 Rde8?! { (-0.54 → 0.21) Inaccuracy. Bd7 was best. } (19... Bd7) 20. b4 Ng4 21. b5?! { (0.12 → -0.50) Inaccuracy. Qe2 was best. } (21. Qe2 Ne5 22. O-O Bd7 23. Rfb1 Nxd3 24. Qxd3 c6 25. c4 dxc4 26. Qxc4 Qe7 27. Rd1 h5) 21... Nxe3?? { (-0.50 → 2.43) Blunder. Bxb5 was best. } (21... Bxb5) 22. fxe3 Qxg3+ 23. Kd1?? { (2.43 → -0.84) Blunder. Kf1 was best. } (23. Kf1 axb5 24. Rh3 Qg5 25. Qf2 Bd7 26. Rg3 Qe5 27. Bxb5 c6 28. Bd3 c5 29. a6 cxd4) 23... Rxe3 24. Kd2 Rhe8?? { (-1.41 → 2.39) Blunder. Bxb5 was best. } (24... Bxb5 25. Bxb5 axb5 26. Rae1 Rhe8 27. Rxe3 Rxe3 28. Rf1 b4 29. cxb4 Ra3 30. Ne2 Qe3+ 31. Kd1) 25. bxc6 Qxg2+?! { (2.33 → 3.74) Inaccuracy. bxc6 was best. } (25... bxc6 26. Raf1 Ka8 27. Ne2 Qxg2 28. Kd1 Qg4 29. Rf6 h5 30. Rhf1 h4 31. Rxf7 h3 32. R7f4) 26. Be2?? { (3.74 → Mate in 25) Checkmate is now unavoidable. Kc1 was best. } (26. Kc1 Qxh1+ 27. Kb2 Re1 28. Qb3 b5 29. axb6 Rxa1 30. bxc7+ Kxc7 31. Qb7+ Kd6 32. Qd7+ Ke5) 26... Rxe2+ 27. Nxe2 Rxe2+ 28. Kd3 Qe4# { Black wins by checkmate. } 0-1