[Event "ÁLVARO OBREGÓN Arena"] [Site "https://lichess.org/5YZL6kxa"] [Date "2020.12.26"] [White "sam333"] [Black "JesusRCor"] [Result "1-0"] [UTCDate "2020.12.26"] [UTCTime "21:21:47"] [WhiteElo "1931"] [BlackElo "1497"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } b5?! { (0.13 → 0.73) Inaccuracy. e5 was best. } (3... e5 4. Bxc4 exd4 5. exd4 Bd6 6. Nf3 Nf6 7. Qe2+ Qe7 8. Qxe7+) 4. a4 Bd7? { (0.79 → 2.11) Mistake. b4 was best. } (4... b4 5. Qf3 c6 6. Bxc4 e6 7. Ne2 Bb7 8. b3 Bd6 9. Nd2) 5. Na3?? { (2.11 → -0.40) Blunder. axb5 was best. } (5. axb5 c6 6. Qf3 Nf6 7. Nc3 Bg4 8. Qg3 e6 9. f3 Bd6) 5... bxa4?! { (-0.40 → 0.65) Inaccuracy. a6 was best. } (5... a6 6. Nf3 e6 7. Bd2 Nf6 8. Ne5 Bxa3 9. Rxa3 Nc6 10. Nxd7) 6. Bxc4 Nf6 7. Nf3 Nc6 8. O-O Bg4?? { (0.90 → 4.44) Blunder. Na5 was best. } (8... Na5) 9. h3?! { (4.44 → 3.23) Inaccuracy. e4 was best. } (9. e4) 9... Bxf3? { (3.23 → 6.10) Mistake. Bd7 was best. } (9... Bd7 10. Ne5) 10. Qxf3 e6 11. Qxc6+ Nd7 12. Bb5 a6 13. Qxd7+ Qxd7 14. Bxd7+ Kxd7 15. Bd2 Bd6 16. Nc4 Rhb8 17. Rxa4 Rb3 18. Nxd6 cxd6 19. Bc3 f6 20. Rfa1 e5 21. Rxa6 exd4 22. Rxa8 dxc3 23. bxc3 Rxc3 24. R1a7+ Ke6 25. Rxg7 f5 26. Re8+ Kd5 27. Rxh7 Rc1+ 28. Kh2 Rc4 29. Rd7 Re4 30. Rxe4 fxe4 31. h4 Ke6 32. Rg7 Kf6?! { (78.89 → Mate in 17) Checkmate is now unavoidable. d5 was best. } (32... d5 33. h5) 33. Rg3 d5 34. h5 d4 35. exd4 Kf5 36. d5 Ke5 37. h6 Kxd5 38. h7 Kd4 39. h8=Q+ { Black resigns. } 1-0