[Event "2024 Spring Marathon"] [Site "https://lichess.org/gS2SnEV7"] [Date "2024.05.11"] [White "j_coca"] [Black "LoboDementorBUAP"] [Result "0-1"] [UTCDate "2024.05.11"] [UTCTime "04:32:09"] [WhiteElo "2331"] [BlackElo "2337"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+5"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A03"] [Opening "Bird Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 d5 { A03 Bird Opening: Dutch Variation } 2. Nf3 Nc6 3. e3 Nf6 4. d4 h6 5. c3 g6 6. Bd3 Bg7 7. O-O O-O 8. Qc2 Bg4 9. Nbd2 a5?! { (0.14 → 0.72) Inaccuracy. e6 was best. } (9... e6) 10. Kh1?! { (0.72 → -0.15) Inaccuracy. h3 was best. } (10. h3 Bxf3 11. Nxf3 e6 12. b3 Ne7 13. Ba3 b6 14. Ne5 Nd7 15. Rab1 Nxe5) 10... a4?! { (-0.15 → 0.41) Inaccuracy. e6 was best. } (10... e6) 11. h3 Qd7?? { (0.42 → 3.55) Blunder. Bc8 was best. } (11... Bc8 12. Re1) 12. hxg4 Qxg4 13. Nh2 Qg3 14. Ndf3 Ne4 15. Bxe4 dxe4 16. Ne5?! { (5.05 → 3.33) Inaccuracy. Qxe4 was best. } (16. Qxe4 a3 17. b3 Nxd4 18. exd4 e6 19. Qe1) 16... Nxe5 17. fxe5 f6 18. e6? { (3.67 → 1.80) Mistake. Qxe4 was best. } (18. Qxe4 fxe5 19. Bd2 Rf2 20. Be1 Qxh2+ 21. Kxh2 Rxf1 22. Rb1 Raf8 23. Bg3 R1f5) 18... f5 19. c4?! { (2.03 → 0.92) Inaccuracy. Bd2 was best. } (19. Bd2 c5 20. Rf4 b5 21. Rd1 Ra6 22. Nf1 Qg5 23. Kg1 h5 24. c4) 19... c5 20. d5?? { (1.03 → -2.85) Blunder. Bd2 was best. } (20. Bd2 cxd4) 20... Be5 21. Rf4 Bxf4 22. exf4 Qe1+ 23. Nf1 Qxf1+ 24. Kh2 e3 25. Rb1?! { (-3.08 → -4.21) Inaccuracy. Bxe3 was best. } (25. Bxe3 Qxa1 26. Bxc5 Qf1 27. Bxe7 Qxf4+ 28. g3 Qe5 29. Bb4 Rae8 30. Bc3 Qe3) 25... e2? { (-4.21 → -2.23) Mistake. Qxf4+ was best. } (25... Qxf4+ 26. g3 Qg5 27. Bxe3 Qxe3 28. Rd1 Qg5 29. Rd3 f4) 26. Bd2 a3?! { (-1.85 → -1.26) Inaccuracy. b5 was best. } (26... b5 27. Re1 Qf2 28. cxb5 Rad8 29. Qd3 Qd4 30. Qg3 Kh7 31. Rxe2 Rxd5 32. Bc3) 27. b3 g5?! { (-1.33 → -0.53) Inaccuracy. b5 was best. } (27... b5 28. Re1 Qf2 29. cxb5 Rfd8 30. Qd3 Qd4 31. Qg3 Kh7 32. Bc3 Qd1 33. b6) 28. fxg5?? { (-0.53 → -2.41) Blunder. Re1 was best. } (28. Re1 b5) 28... hxg5 29. Re1?? { (-2.32 → -5.49) Blunder. Qc1 was best. } (29. Qc1 Qxc1 30. Rxc1 f4 31. Re1 b5 32. Rxe2 bxc4 33. bxc4 Kh7 34. Kh3 Kg6) 29... Kg7 30. Qc3+ Rf6?? { (-5.57 → -2.44) Blunder. Kg6 was best. } (30... Kg6 31. Bxg5 Rh8+ 32. Kg3 Rh1 33. Rxe2 Qxe2 34. d6 Rg8 35. Qd2 Qxd2 36. Bxd2) 31. Bxg5?? { (-2.44 → Mate in 7) Checkmate is now unavoidable. Qf3 was best. } (31. Qf3 Rh6+ 32. Kg3 Rh1 33. Rxe2 Qxf3+ 34. Kxf3 Kg6 35. Be1 Rah8 36. b4 b6) 31... Rh8+ 32. Kg3 f4+ 33. Bxf4 Qxf4# { Black wins by checkmate. } 0-1