[Event "Summer Championship IV K-8"] [Site "https://lichess.org/xn5JbrwN"] [Date "2021.07.10"] [White "vincent_chess"] [Black "epicboy9000"] [Result "1-0"] [UTCDate "2021.07.10"] [UTCTime "16:00:02"] [WhiteElo "1993"] [BlackElo "1500"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-64"] [Variant "Standard"] [TimeControl "1800+5"] [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 } Nc6 4. Bxc4 Be6?? { (0.43 → 2.67) Blunder. e5 was best. } (4... e5 5. Nf3 Bb4+ 6. Nc3 exd4 7. exd4 Nf6 8. O-O O-O 9. h3) 5. Bxe6 fxe6 6. Qb3 Qd7?! { (2.09 → 2.80) Inaccuracy. Qd5 was best. } (6... Qd5 7. Nf3 Qxb3 8. axb3 Nf6 9. Bd2 a6 10. Ke2 O-O-O 11. Ng5 Rg8 12. Nxe6 Rd6 13. Nf4) 7. Nf3 O-O-O 8. O-O b6?! { (3.16 → 4.26) Inaccuracy. h6 was best. } (8... h6 9. Nc3) 9. Ng5 g6 10. Nf7 Bg7 11. Nxd8 Kxd8 12. Nc3 Nb8 13. d5 exd5 14. Qxd5? { (5.75 → 3.25) Mistake. Nxd5 was best. } (14. Nxd5 Kc8) 14... Qxd5 15. Nxd5 e6 16. Nb4 c5 17. Rd1+ Nd7?! { (3.79 → 5.39) Inaccuracy. Ke7 was best. } (17... Ke7 18. Nd3) 18. Nc6+ Ke8 19. Nxa7 Ke7 20. Nb5 Bf6 21. Rb1 h6?! { (5.42 → 7.51) Inaccuracy. Nh6 was best. } (21... Nh6) 22. Bd2 h5 23. Bc3 Bxc3 24. bxc3 Nh6 25. Nd6 Kf8 26. Nc8 Nb8 27. Rxb6 Nd7 28. Rxd7 Kg8?! { (17.53 → Mate in 3) Checkmate is now unavoidable. Nf7 was best. } (28... Nf7 29. Rbb7) 29. Nd6 Kf8 30. Rb8# { White wins by checkmate. } 1-0