[Event "Rated blitz game"] [Site "https://lichess.org/zcvdQIUr"] [Date "2023.08.20"] [White "plansugus"] [Black "Underattacking"] [Result "0-1"] [UTCDate "2023.08.20"] [UTCTime "19:36:15"] [WhiteElo "2549"] [BlackElo "2374"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } 6. e3 Bd6 7. Bd3 O-O 8. Qc2 h6 9. Bh4 Re8 10. Nge2 a5 11. Bg3 Na6 12. a3 Nc7 13. O-O Ne6 14. Rae1 Ng5 15. Bxd6 Qxd6 16. f4 Ng4?! { (-0.18 → 0.44) Inaccuracy. Nge4 was best. } (16... Nge4 17. Bxe4 Nxe4 18. Nxe4 Rxe4 19. Ng3 Re8 20. f5 f6 21. e4 dxe4 22. Qc5 Qd5 23. Rf4) 17. fxg5?? { (0.44 → Mate in 1) Checkmate is now unavoidable. Ng3 was best. } (17. Ng3) 17... Qxh2# { Black wins by checkmate. } 0-1