[Event "Casual classical game"] [Site "https://lichess.org/Wt2L1kiT"] [Date "2017.06.01"] [White "Eziquiel_21_home"] [Black "HansDampf"] [Result "0-1"] [UTCDate "2017.06.01"] [UTCTime "17:40:15"] [WhiteElo "906"] [BlackElo "1848"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. e3 c5 3. Bd3 Nc6 4. c3?! { (-0.01 → -0.71) Inaccuracy. c4 was best. } (4. c4 e6 5. cxd5 exd5 6. Bc2 Nf6 7. O-O Bd6 8. Nc3 O-O 9. d4 cxd4 10. Nxd4 Bg4) 4... e5 5. Na3?? { (-0.67 → -3.02) Blunder. Bb5 was best. } (5. Bb5 e4 6. Ne5 Qc7 7. Qa4 Ne7 8. d4 a6 9. Nxc6 bxc6 10. Be2 cxd4 11. cxd4 Nf5) 5... e4 6. Ng5? { (-2.86 → -5.26) Mistake. Be2 was best. } (6. Be2 exf3 7. Bxf3 Nf6 8. O-O Be7 9. b3 O-O 10. d4 Qa5 11. Bb2 cxd4 12. b4 Qb6) 6... Qxg5 7. h4? { (-4.97 → -11.37) Mistake. Bf1 was best. } (7. Bf1 Nf6 8. d4 exd3 9. Qxd3 Be6 10. g3 Be7 11. Bg2 O-O 12. Qe2 Qe5 13. c4 Rad8) 7... Qxg2 8. Ke2?! { (-11.24 → Mate in 4) Checkmate is now unavoidable. Bf1 was best. } (8. Bf1 Qxh1 9. d4 Bh3 10. Qe2 cxd4 11. exd4 Bxa3 12. bxa3 Nge7 13. Bg5 Bxf1 14. Qxf1 Qf3) 8... exd3+ 9. Kxd3 Bf5+ 10. Ke2 Bg4+ 11. Kd3 Bf5+ 12. Ke2 Be4?! { (Mate in 2 → -13.46) Lost forced checkmate sequence. Bg4+ was best. } (12... Bg4+ 13. Kd3 Qe4#) 13. Re1?! { (-13.46 → Mate in 4) Checkmate is now unavoidable. Qf1 was best. } (13. Qf1 Qf3+ 14. Ke1 Qxh1 15. Qxh1 Bxh1 16. d4 O-O-O 17. Kf1 Be4 18. Nb1 b6 19. Nd2 Bd3+) 13... c4?! { (Mate in 4 → -21.52) Lost forced checkmate sequence. Qg4+ was best. } (13... Qg4+ 14. Kf1 Bg2+ 15. Kg1 Bf3+ 16. Kf1 Qg2#) 14. b3?! { (-21.52 → Mate in 1) Checkmate is now unavoidable. d3 was best. } (14. d3 Bf3+) 14... Bf3# { Black wins by checkmate. } 0-1