[Event "Lawrence"] [Site "https://lichess.org/j5JSUTbb"] [Date "2023.03.09"] [White "Nastya_Borysenko"] [Black "Yevhen_Shmatko"] [Result "1-0"] [UTCDate "2023.03.09"] [UTCTime "19:34:00"] [WhiteElo "1850"] [BlackElo "1260"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "420+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 { D31 Queen's Gambit Declined: Queen's Knight Variation } dxc4 4. e4 f5?? { (0.40 → 3.15) Blunder. c5 was best. } (4... c5 5. Nf3 cxd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Bxc4 Nc6 9. Be3) 5. exf5 exf5?! { (2.89 → 4.05) Inaccuracy. Qf6 was best. } (5... Qf6 6. Bxc4 Qxf5 7. Nf3 Bd6 8. Ng5 Nf6 9. Qe2 Qg4 10. Qxg4) 6. Bxc4 Qe7+?! { (3.63 → 5.45) Inaccuracy. Bd6 was best. } (6... Bd6 7. Nge2 Nc6 8. O-O Na5 9. Qa4+ c6 10. d5 b5 11. Bxb5) 7. Nge2 Nc6 8. O-O b6 9. Re1 Qf6 10. d5 Nb4 11. Qa4+ c6 12. dxc6 Nxc6 13. Nd4+ Be7 14. Nxc6 Bb7 15. Nxe7+ Kd8?! { (20.72 → Mate in 7) Checkmate is now unavoidable. Kf8 was best. } (15... Kf8 16. Nxg8) 16. Nxg8?! { (Mate in 7 → 28.22) Lost forced checkmate sequence. Qd1+ was best. } (16. Qd1+ Ke8 17. Nxg8+ Be4 18. Nxf6+ gxf6 19. Nxe4 Rg8 20. Nxf6+ Kf8 21. Bh6+ Rg7 22. Nxh7#) 16... Qg6?! { (28.22 → Mate in 5) Checkmate is now unavoidable. Rxg8 was best. } (16... Rxg8 17. Bg5) 17. g3 f4 18. Bxf4 Bc6 19. Bb5 Bxb5 20. Qxb5 Rxg8 21. Rad1+ Kc8 22. Qc4+ Kb7 23. Rd7# { White wins by checkmate. } 1-0