[Event "2021 Winter Marathon"] [Site "https://lichess.org/rCMW8O44"] [Date "2021.12.28"] [White "nusmata"] [Black "kendy13579"] [Result "1-0"] [UTCDate "2021.12.28"] [UTCTime "22:27:12"] [WhiteElo "1392"] [BlackElo "2207"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A44"] [Opening "Benoni Defense: Semi-Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 e5 3. e4 d6 { A44 Benoni Defense: Semi-Benoni } 4. Nf3 Be7 5. c4 f5 6. Bd3?! { (1.59 → 0.85) Inaccuracy. exf5 was best. } (6. exf5 e4 7. Ng5 Bxf5 8. Nc3 Nf6 9. f3 h6 10. Ngxe4 Bxe4) 6... f4 7. Nc3 Nf6 8. h3 O-O 9. O-O? { (0.76 → -0.57) Mistake. a3 was best. } (9. a3) 9... h6 10. Nh4 Kh7 11. Nb5 a6 12. Nc3 Nxd5?? { (-0.55 → 7.70) Blunder. Ng8 was best. } (12... Ng8 13. Nf3 g5 14. Nh2 Nf6 15. a4 Rg8 16. Be2 Qe8 17. a5 h5 18. Bd2 Qg6 19. f3) 13. exd5+ Kh8 14. Qh5 Bxh4 15. Qg6 Kg8? { (8.12 → Mate in 5) Checkmate is now unavoidable. Rf5 was best. } (15... Rf5 16. Bxf5) 16. Qh7+ Kf7 17. Bg6+ Kf6 18. Ne4+ Ke7 19. Qxg7+ { Black resigns. } 1-0