[Event "golab301 Arena"] [Site "https://lichess.org/AJIU1Xlf"] [Date "2020.04.20"] [White "Piotras2201"] [Black "gt-leaDeR"] [Result "0-1"] [UTCDate "2020.04.20"] [UTCTime "16:27:42"] [WhiteElo "1862"] [BlackElo "1882"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "420+3"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. g3 Bg7 3. c3 Nc6 4. Bg2 d6 5. d4 Bg4 6. Nbd2 e6 7. O-O Nge7 8. e4?! { (1.47 → 0.84) Inaccuracy. h3 was best. } (8. h3 Bxf3 9. Nxf3 O-O 10. e4 a5 11. h4 a4 12. Qe2 d5 13. exd5 Nxd5 14. Bd2 Qd7) 8... O-O 9. h3 Bxf3 10. Nxf3 d5 11. e5 f5?! { (1.19 → 1.92) Inaccuracy. Nb8 was best. } (11... Nb8 12. Bf4 h6 13. h4 Nd7 14. Qb3 b6 15. Qb5 c5 16. Qa6 Qe8 17. Qe2 c4 18. Qc2) 12. Bg5 Qd7 13. Qd2 a6 14. a3?! { (2.04 → 1.15) Inaccuracy. Ne1 was best. } (14. Ne1 Nd8 15. Nd3 b6 16. Qf4 Nf7 17. Bf6 h6 18. Qh4 Rae8 19. a4 a5 20. b4 Nc6) 14... Na5 15. Qc2 h6 16. Bxe7 Qxe7 17. Nd2 c5 18. Nb3? { (0.89 → -0.23) Mistake. b4 was best. } (18. b4 cxb4 19. axb4 Nc6 20. Nb3 Kh7 21. Nc5 Rac8 22. f4 b6 23. Nb3 a5 24. bxa5 Nxa5) 18... Nxb3 19. Qxb3 f4 20. g4?? { (-0.23 → -4.74) Blunder. Rae1 was best. } (20. Rae1 h5) 20... f3 21. Bh1? { (-4.69 → -8.85) Mistake. Rae1 was best. } (21. Rae1 fxg2 22. Kxg2 cxd4 23. cxd4 Rf4 24. Rd1 Raf8 25. f3 h5 26. Rd3 Bh6 27. Qc2 R4f7) 21... Qh4 22. Kh2 h5 23. Qd1 hxg4 24. Kg1 Qxh3 25. Bxf3?! { (-22.64 → Mate in 6) Checkmate is now unavoidable. Qc2 was best. } (25. Qc2 Kf7) 25... Rxf3?! { (Mate in 6 → -20.87) Lost forced checkmate sequence. gxf3 was best. } (25... gxf3 26. Qxf3 Qxf3 27. Rfd1 Qxf2+ 28. Kh1 Rf3 29. Rd3 Rxd3 30. Rf1 Rh3#) 26. Qxf3?! { (-20.87 → Mate in 2) Checkmate is now unavoidable. Qe2 was best. } (26. Qe2 g3) 26... gxf3 27. Rae1 { White resigns. } 0-1