[Event "LUNES DE AJEDREZ EN ADASUR Arena"] [Site "https://lichess.org/lTD03dK0"] [Date "2021.12.07"] [White "choqui3"] [Black "DiegoCuyubamba"] [Result "0-1"] [UTCDate "2021.12.07"] [UTCTime "00:19:37"] [WhiteElo "1286"] [BlackElo "1825"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D23"] [Opening "Queen's Gambit Accepted: Mannheim Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ { D23 Queen's Gambit Accepted: Mannheim Variation } Bd7 5. Qxc4 b5 6. Qd3 e6 7. g3 h6?! { (0.00 → 0.92) Inaccuracy. c5 was best. } (7... c5 8. dxc5 Bxc5 9. Bg2 Nc6 10. O-O O-O 11. Nc3 Nb4 12. Qd2) 8. Bg2 Nc6?! { (0.94 → 1.57) Inaccuracy. Bc6 was best. } (8... Bc6) 9. O-O Nb4 10. Qd1 Be7?! { (1.34 → 2.13) Inaccuracy. c5 was best. } (10... c5 11. Nc3 a6 12. dxc5 Bxc5 13. Ne5 Rc8 14. Bf4 Nbd5 15. Nxd5 exd5 16. Bxd5 Nxd5 17. Qxd5) 11. a3 Nbd5 12. Bd2?! { (1.70 → 1.06) Inaccuracy. Ne5 was best. } (12. Ne5) 12... O-O?! { (1.06 → 1.83) Inaccuracy. c5 was best. } (12... c5 13. dxc5 Bxc5 14. Ne5 Rc8 15. Nc3 O-O 16. Nxd5 exd5 17. Nxd7 Qxd7 18. Bc3 Qe6 19. Qd3) 13. Qc1?! { (1.83 → 1.15) Inaccuracy. Ba5 was best. } (13. Ba5) 13... c5?! { (1.15 → 2.05) Inaccuracy. Rc8 was best. } (13... Rc8 14. Ba5) 14. dxc5 Rc8?! { (2.11 → 3.12) Inaccuracy. Ne4 was best. } (14... Ne4 15. b4 Bf6 16. Ra2 Bc6 17. Ne1 Ne7 18. Bc3 Nxc3 19. Nxc3 Bxg2 20. Nxg2 Bxc3 21. Qxc3) 15. b4 a5 16. e4?? { (3.90 → 0.09) Blunder. Ne5 was best. } (16. Ne5) 16... Nc7?? { (0.09 → 4.08) Blunder. Nxe4 was best. } (16... Nxe4 17. Ne5) 17. e5?! { (4.08 → 2.75) Inaccuracy. Nc3 was best. } (17. Nc3 Na6) 17... Ne4?! { (2.75 → 3.83) Inaccuracy. Nfd5 was best. } (17... Nfd5 18. Rd1 Bc6 19. Be1 Qe8 20. Qb2 f6 21. Nbd2 Qh5 22. Rab1 axb4 23. axb4 fxe5 24. Nxe5) 18. Bf4? { (3.83 → 1.94) Mistake. Nd4 was best. } (18. Nd4 Nxd2 19. Qxd2 f6 20. Nb3 axb4 21. axb4 Be8 22. Nc3 fxe5 23. Ra7 Qxd2 24. Nxd2 Bg6) 18... Bg5?? { (1.94 → 6.40) Blunder. Nd5 was best. } (18... Nd5 19. Bd2 Bxc5 20. bxc5 Nxc5 21. Qd1 b4 22. axb4 axb4 23. Qe2 Qb6 24. Nd4 Na4 25. Be3) 19. Bxg5 hxg5 20. Nbd2? { (6.38 → 3.96) Mistake. Nd4 was best. } (20. Nd4 f5 21. Nc3 Be8 22. Rd1 Nxc3 23. Qxc3 Bh5 24. Nc6 Qe8 25. Rd6 Nd5 26. Bxd5 exd5) 20... Nxd2 21. Qxd2 Nd5?! { (4.24 → 6.62) Inaccuracy. Bc6 was best. } (21... Bc6) 22. Nxg5 axb4 { Black wins on time. } 0-1