[Event "SCG Jugend-Open XLII"] [Site "https://lichess.org/wewm4HAk"] [Date "2021.03.20"] [White "mario-emir"] [Black "hedefGM2013"] [Result "0-1"] [UTCDate "2021.03.20"] [UTCTime "10:08:13"] [WhiteElo "1743"] [BlackElo "1543"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "360+3"] [ECO "A29"] [Opening "English Opening: King's English Variation, Four Knights Variation, Fianchetto Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 { A29 English Opening: King's English Variation, Four Knights Variation, Fianchetto Line } e4?! { (0.13 → 0.93) Inaccuracy. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. Nd5 Nxd5 7. cxd5 Be7 8. Bg2 O-O 9. O-O) 5. Ng5 h6?! { (0.95 → 1.55) Inaccuracy. d5 was best. } (5... d5 6. cxd5 Nxd5 7. Ngxe4 f5 8. Ng5 Nxc3 9. dxc3 Qxd1+ 10. Kxd1) 6. Ngxe4 Nxe4 7. Nxe4 d5 8. cxd5 Qxd5 9. d3?? { (1.58 → -2.92) Blunder. Bg2 was best. } (9. Bg2 Qh5 10. Qa4 Bd7 11. Nc3 Bc5 12. Qe4+ Be6 13. Bf3 Qh3 14. d3 O-O 15. Be3 Bb4) 9... f5 10. Bg2 fxe4 11. Bxe4 Qa5+?! { (-3.37 → -2.59) Inaccuracy. Bb4+ was best. } (11... Bb4+ 12. Bd2) 12. Bd2 Bb4 13. Bxb4 Qxb4+ 14. Kf1? { (-3.01 → -5.16) Mistake. Qd2 was best. } (14. Qd2 Qd6 15. Qf4 Qxf4 16. gxf4 Ne7 17. Rg1 O-O 18. Rc1 c6 19. e3 Be6 20. a3 Rad8) 14... Bh3+ 15. Kg1 O-O 16. Qc1? { (-4.43 → -9.40) Mistake. Qb3+ was best. } (16. Qb3+ Qxb3 17. axb3 Nd4 18. f4 c6 19. Ra4 Nxb3 20. Rb4 Nc5 21. Kf2 Nxe4+ 22. Rxe4 c5) 16... Nd4 17. Qxc7? { (-8.90 → Mate in 1) Checkmate is now unavoidable. Qe3 was best. } (17. Qe3 Qxb2) 17... Nxe2# { Black wins by checkmate. } 0-1