[Event "III Bahia Open Final"] [Site "https://lichess.org/Fhk90Jz5"] [Date "2021.09.27"] [White "andyrodri"] [Black "YagoSantiago"] [Result "1-0"] [UTCDate "2021.09.27"] [UTCTime "01:42:07"] [WhiteElo "2429"] [BlackElo "2596"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-18"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Reversed Albin Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 c5 3. e4 dxe4 { D00 Blackmar-Diemer Gambit: Reversed Albin Countergambit } 4. d5 Nf6 5. Bf4 a6 6. f3 e6? { (-0.40 → 0.78) Mistake. exf3 was best. } (6... exf3 7. Nxf3 g6 8. Be2 Nbd7 9. O-O Bg7 10. d6 e6 11. a4) 7. fxe4 exd5 8. exd5 Bd6 9. Qe2+ Kf8 10. Bxd6+?! { (0.96 → 0.04) Inaccuracy. Qf2 was best. } (10. Qf2 Ng4 11. Qd2 Qh4+ 12. g3 Bxf4 13. Qxf4 Qf6 14. Nge2 Qxf4 15. Nxf4 Nd7 16. h3 Ne3) 10... Qxd6 11. O-O-O Bf5? { (-0.24 → 1.12) Mistake. Bg4 was best. } (11... Bg4 12. Nf3) 12. Nf3?! { (1.12 → 0.22) Inaccuracy. Qf2 was best. } (12. Qf2 g6) 12... Nbd7 13. Kb1?! { (0.21 → -0.66) Inaccuracy. h3 was best. } (13. h3 h5) 13... b5 14. Nh4? { (-0.74 → -2.18) Mistake. Qf2 was best. } (14. Qf2 g6) 14... Bg4 15. Nf3 Re8 16. Qf2?! { (-2.14 → -2.82) Inaccuracy. Qd2 was best. } (16. Qd2 b4 17. Na4 Ne4 18. Qd3 a5 19. Qa6 Qxa6 20. Bxa6 Nf2 21. Bb5 Nxh1 22. Rxh1 h5) 16... b4 17. Na4 Ne4 18. Qh4 Ndf6? { (-3.67 → -1.70) Mistake. h5 was best. } (18... h5) 19. Bd3 Bd7?? { (-1.65 → 0.36) Blunder. h5 was best. } (19... h5 20. Bxe4 Nxe4 21. Rhe1 f5 22. Rc1 c4 23. Ng5 Qf6 24. h3 Qxg5 25. Qxg5 Nxg5 26. hxg4) 20. Rhe1 Bxa4 21. Bxe4 c4?? { (0.00 → 2.35) Blunder. h6 was best. } (21... h6 22. Bd3 g6 23. Re6 Rxe6 24. dxe6 Qxe6 25. Bc4 Qf5 26. Bd3) 22. Bf5 c3?! { (2.28 → 3.02) Inaccuracy. h5 was best. } (22... h5 23. Rxe8+ Bxe8 24. Qxc4 g6 25. Bd3 Bb5 26. Qd4 Kg7 27. Bxb5 axb5 28. Qd3 Rb8 29. h3) 23. Rxe8+?! { (3.02 → 1.78) Inaccuracy. Qd4 was best. } (23. Qd4 h5 24. b3 Bb5 25. Ne5 g6 26. Bxg6 fxg6 27. Nxg6+ Kg7 28. Nxh8 Kxh8 29. Rxe8+ Bxe8) 23... Bxe8 24. Qd4 cxb2 25. Kxb2? { (3.03 → 1.68) Mistake. Ne5 was best. } (25. Ne5) 25... Bb5?! { (1.68 → 2.71) Inaccuracy. g6 was best. } (25... g6) 26. Ne5?! { (2.71 → 1.67) Inaccuracy. Bd3 was best. } (26. Bd3 h5) 26... h5 27. Bd3 Bxd3?? { (1.49 → 3.60) Blunder. h4 was best. } (27... h4) 28. Rxd3 h4 29. Nc4 Qd8 30. d6 Rh5 31. Ne5 Nd7 32. Nc6?! { (4.73 → 3.15) Inaccuracy. Nxd7+ was best. } (32. Nxd7+) 32... Qc8?? { (3.15 → 6.69) Blunder. Qf6 was best. } (32... Qf6 33. Qxf6) 33. Nxb4?? { (6.69 → 1.42) Blunder. Qg4 was best. } (33. Qg4) 33... Rb5?? { (1.42 → 7.69) Blunder. a5 was best. } (33... a5 34. Rc3) 34. Rb3?? { (7.69 → 2.74) Blunder. Qxh4 was best. } (34. Qxh4 Nf6 35. d7 Qd8 36. Kc1 Rh5 37. Qxf6 gxf6 38. Nc6 Qxd7 39. Rxd7 Rxh2 40. Rd2 f5) 34... Nc5?? { (2.74 → 7.38) Blunder. Qc5 was best. } (34... Qc5 35. Qxh4) 35. Qxh4 Kg8 36. Rh3 Na4+ 37. Kc1 Rxb4? { (9.41 → Mate in 1) Checkmate is now unavoidable. Qxh3 was best. } (37... Qxh3 38. gxh3 Nb6 39. Qd8+ Kh7 40. Nc6 g6 41. a4 Nxa4 42. Ne7 Nb6 43. Qg8+ Kh6 44. Qxf7) 38. Qh8# { White wins by checkmate. } 1-0