[Event "kamaio 27Mar21 Arena"] [Site "https://lichess.org/C5dfOgds"] [Date "2021.03.27"] [White "Mike_M_15"] [Black "JR_09"] [Result "1-0"] [UTCDate "2021.03.27"] [UTCTime "19:12:45"] [WhiteElo "1992"] [BlackElo "1273"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+2"] [ECO "D21"] [Opening "Queen's Gambit Accepted: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nf3 { D21 Queen's Gambit Accepted: Normal Variation } Nc6 4. d5 Qxd5?? { (0.63 → 10.94) Blunder. Nb8 was best. } (4... Nb8 5. e4 e6 6. Bxc4 Nf6 7. Nc3 exd5 8. Nxd5 Nxd5 9. O-O) 5. Qxd5 Be6 6. Qd1 Nb4 7. a3 Na6 8. e4 Bg4 9. Bxc4 Bd7 10. Ne5 O-O-O 11. Nxf7 Nc5 12. Nxd8 Kxd8 13. Nc3 e6 14. b4 Nf6 15. bxc5 b6 16. c6 Kc8 17. cxd7+ Kd8 18. Bxe6 Bd6 19. Bg5 Ke7 20. Bf5 Rf8 21. Nd5+ Kd8?! { (47.47 → Mate in 4) Checkmate is now unavoidable. Kf7 was best. } (21... Kf7 22. Qb3 Kg8 23. Nxf6+ Kh8 24. Ne8 a6 25. d8=Q b5 26. Qb2 Rg8 27. Be6 Bf8 28. Bxg8) 22. Qh5?! { (Mate in 4 → 29.62) Lost forced checkmate sequence. Qa4 was best. } (22. Qa4 Bc5 23. Qxa7 Bb4+ 24. axb4 h6 25. Qxc7#) 22... Re8?! { (29.62 → Mate in 1) Checkmate is now unavoidable. Be7 was best. } (22... Be7 23. Bxf6) 23. Qxe8# { White wins by checkmate. } 1-0