[Event "Universidad Siglo 21 Arena"] [Site "https://lichess.org/217fqacF"] [Date "2023.04.06"] [White "Erkennen"] [Black "Sisifo7"] [Result "1-0"] [UTCDate "2023.04.06"] [UTCTime "22:42:07"] [WhiteElo "2087"] [BlackElo "2022"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D55"] [Opening "Queen's Gambit Declined: Modern Variation, Normal Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 { D55 Queen's Gambit Declined: Modern Variation, Normal Line } c5 7. dxc5 Bxc5 8. cxd5 Qa5 9. Bxf6 gxf6 10. dxe6 Bxe6 11. Be2 Bb4 12. Qc2 Nc6 13. O-O Rac8 14. a3 Be7 15. b4 Qh5 16. Rac1 Bd6 17. Ne4 Be7 18. Ng3 Qh6 19. Qe4 Ne5 20. Rxc8 Rxc8 21. Nxe5 fxe5 22. Qxe5 Rc2 23. Bd3 Ra2 24. Nf5 Bxf5 25. Bxf5 Bd6 26. Qe8+ Kg7 27. h3 Rxa3 28. Qb5 Rxe3 29. fxe3 Qxe3+ 30. Kh1 Qg3 31. Kg1 a6 32. Qe2 Bxb4 33. Qf3 Bc5+ 34. Kh1 Qe5 35. Bb1 f6 36. Qg4+ Kf8 37. Qc8+ Kg7 38. Qxb7+ Kh6 39. Qxh7+ Kg5 40. Qf5+ Qxf5 41. Rxf5+ Kh4 42. Rxc5 { Black resigns. } 1-0