[Event "Universidades de América Arena"] [Site "https://lichess.org/nAj9vHKt"] [Date "2023.08.28"] [White "Zehcnastt"] [Black "maria20"] [Result "1-0"] [UTCDate "2023.08.28"] [UTCTime "00:40:38"] [WhiteElo "2329"] [BlackElo "1780"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 { D15 Slav Defense: Three Knights Variation } Bf5 5. cxd5 cxd5 6. Qb3 Qc7?? { (0.76 → 2.58) Blunder. Bc8 was best. } (6... Bc8 7. Bg5 e6 8. e3 Nc6 9. Bd3 h6 10. Bh4 Be7 11. Rc1) 7. Nxd5? { (2.58 → 1.13) Mistake. e4 was best. } (7. e4 dxe4 8. Ne5 e6 9. Bf4 Qc8 10. Bb5+ Nc6 11. Rc1 Be7) 7... Nxd5 8. Qxd5 Be6?! { (1.06 → 1.69) Inaccuracy. e6 was best. } (8... e6 9. Qb3 Bd6 10. Bd2 O-O 11. Rc1 Nc6 12. e3 Rac8 13. Be2 Be4 14. a3 Bd5 15. Qd1) 9. Qc5? { (1.69 → 0.38) Mistake. Qb5+ was best. } (9. Qb5+ Nc6 10. Bd2 a6 11. Qa4 Bd5 12. e3 e6 13. Bd3 f5 14. Bc4 Bd6 15. Bxd5 exd5) 9... Nc6?? { (0.38 → 4.05) Blunder. Qxc5 was best. } (9... Qxc5 10. dxc5 g6 11. e4 Bg7 12. Ng5 Bd7 13. Bc4 O-O 14. Be3 h6 15. Nh3 Bc6 16. f3) 10. d5 Bxd5 11. Qxd5 e6 12. Qc4 Rd8 13. Bd2 Bd6 14. e3 O-O 15. Be2 Rc8 16. O-O Qe7 17. Qh4 Qd7 18. Bc3 Rfd8 19. Rfd1 Qc7 20. Bd3 Qb6?! { (5.57 → 9.47) Inaccuracy. h6 was best. } (20... h6 21. Qe4 g6 22. Bf1 Qe7 23. a3 e5 24. h3 f5 25. Qh4 Qxh4 26. Nxh4 e4 27. a4) 21. Qxh7+ Kf8 22. Qxg7+ Ke7 23. Bf6+ Kd7 24. Bxd8 Rxd8 25. Qxf7+ Kc8 26. Qxe6+ Kb8 27. Be4 Qxb2 28. Bxc6 bxc6 29. Rdb1 Qxb1+ 30. Rxb1+ Kc7 31. Nd4 Rd7 32. Rc1 a5 33. Rxc6+ Kd8 34. Rxd6 Rxd6 35. Qxd6+ { Black resigns. } 1-0