[Event "203 Internacional Patagónico Arena"] [Site "https://lichess.org/Oy89jWcs"] [Date "2020.12.02"] [White "ruben_leonel_23"] [Black "edschp"] [Result "1-0"] [UTCDate "2020.12.02"] [UTCTime "01:57:46"] [WhiteElo "1731"] [BlackElo "2030"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [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 } a6?! { (-0.13 → 0.58) Inaccuracy. Nf6 was best. } (2... Nf6 3. c3 c5 4. Qb3 c4 5. Qc2 Nc6 6. b3 b5 7. e3) 3. e3 Nf6 4. Nd2 g6?! { (0.15 → 0.79) Inaccuracy. c5 was best. } (4... c5 5. dxc5 Nc6 6. Ngf3 Bg4 7. Be2 e6 8. Nb3 Bxf3 9. Bxf3) 5. c3 Bg7 6. h3 O-O 7. Ngf3 Nbd7 8. Be2 b6 9. O-O Bb7 10. c4 c5 11. cxd5 Nxd5 12. Bh2 Rc8?! { (-0.65 → -0.07) Inaccuracy. b5 was best. } (12... b5 13. a4) 13. b3?? { (-0.07 → -2.27) Blunder. e4 was best. } (13. e4 N5f6 14. e5 Nd5 15. e6 fxe6 16. Ng5 Rc6 17. Bg4 Rf5 18. Bxf5 exf5 19. dxc5 e6) 13... cxd4 14. Nxd4 Nc5?! { (-2.46 → -1.82) Inaccuracy. e5 was best. } (14... e5) 15. Rc1 e5 16. N4f3 e4 17. Nd4 Ne6?? { (-1.56 → 1.34) Blunder. b5 was best. } (17... b5 18. a4 b4 19. Nc4 Nc3 20. Rxc3 bxc3 21. Nd6 Bd5 22. b4 Nd3 23. Nxc8 Qxc8 24. Bxd3) 18. Nxe6 fxe6 19. Bg4 Re8 20. Rxc8 Qxc8 21. Nxe4 Nxe3 22. fxe3 Bxe4 23. Qd6 Qc2 24. Bxe6+ Kh8 25. Rf2?! { (-0.59 → -1.65) Inaccuracy. Qg3 was best. } (25. Qg3) 25... Qc1+ 26. Rf1 Qxe3+ 27. Rf2?? { (-1.68 → -5.53) Blunder. Kh1 was best. } (27. Kh1 Bxg2+) 27... Bd4?? { (-5.53 → Mate in 2) Checkmate is now unavoidable. Bd3 was best. } (27... Bd3 28. Bg3 Rxe6 29. Qb4 a5 30. Qf4 Qxf4 31. Rxf4 Kg8 32. Rf2 Re1+ 33. Kh2 Re2 34. Rxe2) 28. Be5+ Bxe5 29. Qxe5# { White wins by checkmate. } 1-0