[Event "UltraBullet Shield Arena"] [Site "https://lichess.org/aFnbeeD2"] [Date "2020.09.13"] [White "Leo2013"] [Black "Oleg_sevastopol"] [Result "0-1"] [UTCDate "2020.09.13"] [UTCTime "16:45:39"] [WhiteElo "1252"] [BlackElo "1643"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A05"] [Opening "Zukertort Opening: Lemberger Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nf3? { (0.40 → -0.71) Mistake. e5 was best. } { A05 Zukertort Opening: Lemberger Gambit } (2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6) 2... Nxe4 3. Bd3?! { (-0.64 → -1.41) Inaccuracy. d4 was best. } (3. d4 d5 4. c4 e5 5. Nxe5 Bb4+ 6. Bd2 Nxd2 7. Nxd2 O-O) 3... Nxf2?? { (-1.41 → 2.20) Blunder. d5 was best. } (3... d5 4. O-O Nf6 5. Be2 d4 6. d3 Nc6 7. Bf4 e6 8. Nbd2) 4. Nc3?? { (2.20 → -11.43) Blunder. Kxf2 was best. } (4. Kxf2) 4... Nxd1 5. Kxd1 d5 6. Re1 Bg4 7. Re2 e6 8. Rf2 Bb4 9. Re2 Bxc3 10. Rf2 Bf6 11. Re2 Nd7 12. Rf2 Ne5 13. Re2 Nxf3 14. Rf2 Ne5+ 15. Re2 Nxd3 16. h3 Qd6 17. g3?! { (-24.41 → Mate in 6) Checkmate is now unavoidable. hxg4 was best. } (17. hxg4 Nxb2+) 17... Nf2+ 18. Ke1 Bxe2 19. Kxf2 Qe5 20. d3 Qe4?! { (Mate in 7 → -14.59) Lost forced checkmate sequence. Qh5 was best. } (20... Qh5 21. g4 Qe5 22. Be3 Qh2+ 23. Ke1 Bf3 24. Bf2 Bd4 25. Kd2 Qxf2+ 26. Kc1 Qe1#) 21. Bd2?! { (-14.59 → Mate in 3) Checkmate is now unavoidable. dxe4 was best. } (21. dxe4) 21... Qf3+ 22. Kg1 Be5 23. Be3 Bxg3 24. Bd2 Qf2+ 25. Kh1 Bf3# { Black wins by checkmate. } 0-1