[Event "otpusk47 Arena"] [Site "https://lichess.org/5IxXkFNQ"] [Date "2020.04.28"] [White "ArturShak"] [Black "MichMa"] [Result "0-1"] [UTCDate "2020.04.28"] [UTCTime "13:43:55"] [WhiteElo "1195"] [BlackElo "1686"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 { A06 Zukertort Opening } 2. e3 Nc6 3. e4?? { (0.59 → -1.74) Blunder. d4 was best. } (3. d4 Bf5 4. Bb5 e6 5. Bxc6+ bxc6 6. c4 c5 7. Nc3 Nf6) 3... dxe4 4. Nh4?? { (-1.52 → -4.67) Blunder. Ng5 was best. } (4. Ng5 Nf6) 4... Nf6? { (-4.67 → -2.80) Mistake. g5 was best. } (4... g5 5. d4) 5. Nf5?? { (-2.80 → -7.36) Blunder. d3 was best. } (5. d3 Bg4) 5... Bxf5 6. Qe2 Nb4? { (-10.52 → -5.18) Mistake. Nd4 was best. } (6... Nd4 7. Qc4) 7. a3? { (-5.18 → -16.34) Mistake. Qb5+ was best. } (7. Qb5+ Nc6) 7... Nxc2+ 8. Kd1 Nxa1 9. Nc3 Nb3 10. Kc2 Nc5 11. Qb5+ Nfd7 12. Nd5 a6 13. Qb4 e5 14. Ne3 Nd3 15. Qc3 Nxf2 16. Rg1 Qh4 17. Nxf5 Qxh2 18. Qxc7 Qxg1 19. Qxb7 Rb8 20. Qa7?! { (-16.35 → Mate in 10) Checkmate is now unavoidable. Qxa6 was best. } (20. Qxa6 Nd3) 20... Nh3?! { (Mate in 10 → -14.12) Lost forced checkmate sequence. Qxf1 was best. } (20... Qxf1 21. Kb1 Rc8 22. Ka2 Qc4+ 23. Kb1 Nd3 24. Qg1 Nxc1 25. Nd6+ Bxd6 26. Qxc1 Qxc1+ 27. Ka2) 21. Ng3 Qxa7 22. Nxe4 Nf2 { White resigns. } 0-1