[Event "MSHS-Jugendcup Arena"] [Site "https://lichess.org/kHThjxC9"] [Date "2021.04.23"] [White "HeyVivi"] [Black "DianeW"] [Result "0-1"] [UTCDate "2021.04.23"] [UTCTime "17:49:51"] [WhiteElo "1522"] [BlackElo "1153"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C44"] [Opening "King's Knight Opening: Konstantinopolsky"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. g3 { C44 King's Knight Opening: Konstantinopolsky } Nf6 4. Bg2 Bc5?! { (-0.34 → 0.32) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe5 Nxe5 6. d4 Nc4 7. Bxe4 d5 8. Bg2 Qe7+ 9. Kf1) 5. O-O?! { (0.32 → -0.35) Inaccuracy. Nxe5 was best. } (5. Nxe5 Nxe5 6. d4 d5 7. dxc5 Qe7 8. O-O dxe4 9. Bg5 O-O) 5... d6 6. Nc3 O-O 7. Nd5 Nxe4 8. d3 Nf6 9. Nxf6+?? { (0.26 → -1.92) Blunder. Bg5 was best. } (9. Bg5 Be6) 9... Qxf6 10. Bg5 Qg6 11. c4? { (-2.19 → -4.26) Mistake. c3 was best. } (11. c3 Bb6) 11... Nd4? { (-4.26 → -2.08) Mistake. Bg4 was best. } (11... Bg4 12. Bd2) 12. Nxd4 Bxd4 13. Be7?? { (-2.04 → -4.91) Blunder. Be3 was best. } (13. Be3 Bxe3 14. fxe3 Bf5 15. e4 Bg4 16. Qd2 a5 17. h3 Bd7 18. Kh2 a4 19. Rf2 Qe6) 13... Re8 14. Bh4 Bg4 15. Bf3 Bh3 16. Bh5?! { (-4.54 → -5.98) Inaccuracy. Be4 was best. } (16. Be4) 16... Qe6 17. Re1 d5? { (-5.52 → -3.39) Mistake. h6 was best. } (17... h6) 18. cxd5 Qxd5 19. g4?? { (-3.25 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } (19. Bf3 Qb5 20. g4 Qd7 21. Kh1 c6 22. Rg1 f5 23. gxf5 Bxf5 24. Be4 Rf8 25. a4 Bxe4+) 19... Qg2# { Black wins by checkmate. } 0-1