[Event "Etud Arena"] [Site "https://lichess.org/lMSg9Jni"] [Date "2021.11.08"] [White "ferza_2012"] [Black "St_Ks"] [Result "1-0"] [UTCDate "2021.11.08"] [UTCTime "15:54:43"] [WhiteElo "1539"] [BlackElo "1150"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [Variant "Standard"] [TimeControl "300+5"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Bc5 { C23 Bishop's Opening: Boi Variation } 3. Nf3 Nf6?? { (0.13 → 2.13) Blunder. d6 was best. } (3... d6 4. d3 c6 5. c3 Nf6 6. O-O O-O 7. Bb3 Nbd7 8. d4) 4. Nc3?? { (2.13 → 0.00) Blunder. Nxe5 was best. } (4. Nxe5 O-O 5. Bxf7+ Kh8 6. d4 Bb6 7. Bb3 Nc6 8. Be3 d5) 4... O-O?! { (0.00 → 0.77) Inaccuracy. d6 was best. } (4... d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Re8 8. Bg5 h6 9. Bh4) 5. Nd5? { (0.77 → -0.73) Mistake. Nxe5 was best. } (5. Nxe5 Nc6 6. Nf3 d5 7. Nxd5 Nxe4 8. Ne3 Ng5 9. O-O Nxf3+) 5... Nxe4 6. Nxe5?? { (-0.77 → -4.22) Blunder. Qe2 was best. } (6. Qe2 Bxf2+ 7. Kd1 Nd6 8. Bb3 e4 9. Qxf2 exf3 10. Re1 Nf5) 6... d6?? { (-4.22 → -1.71) Blunder. Nxf2 was best. } (6... Nxf2 7. Qh5) 7. Bd3?? { (-1.71 → -8.03) Blunder. d4 was best. } (7. d4) 7... Bxf2+ 8. Kf1 Qh4? { (-5.57 → -2.89) Mistake. dxe5 was best. } (8... dxe5 9. Bxe4) 9. Qf3 Ng3+? { (-3.46 → -1.54) Mistake. Bc5 was best. } (9... Bc5) 10. hxg3 Qxh1+ 11. Kxf2 Bh3?? { (-1.00 → 5.83) Blunder. dxe5 was best. } (11... dxe5 12. Nxc7 Nd7 13. b3 Rb8 14. Nd5 Re8 15. Bb2 Qh6 16. Kg1 Nb6 17. Ne3 Bd7 18. Rf1) 12. Qe4? { (5.83 → 3.32) Mistake. Bxh7+ was best. } (12. Bxh7+ Kh8) 12... f5?? { (3.32 → Mate in 3) Checkmate is now unavoidable. Be6 was best. } (12... Be6) 13. Ne7+ Kh8 14. N5g6+ hxg6 15. Qh4# { White wins by checkmate. } 1-0