[Event "Liberzon Arena"] [Site "https://lichess.org/fNRfsLsZ"] [Date "2016.11.16"] [White "oby"] [Black "fernando_camposeco"] [Result "0-1"] [UTCDate "2016.11.16"] [UTCTime "06:47:42"] [WhiteElo "1500"] [BlackElo "1735"] [WhiteRatingDiff "-88"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C20"] [Opening "King's Pawn Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. e4?! { (-0.01 → -0.57) Inaccuracy. Bb2 was best. } { C20 King's Pawn Opening } (2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. Nxc6 dxc6) 2... Nf6 3. d3 Bc5 4. Be3 d6 5. a3?! { (-0.29 → -1.15) Inaccuracy. Bxc5 was best. } (5. Bxc5 dxc5) 5... Ng4? { (-1.15 → -0.01) Mistake. Bxe3 was best. } (5... Bxe3 6. fxe3 Ng4 7. Qe2 Qg5 8. Kd2 Nc6 9. Nh3 Qh6 10. Nf2 Nxf2 11. Qxf2) 6. b4?? { (-0.01 → -2.99) Blunder. Bxc5 was best. } (6. Bxc5 dxc5) 6... Bxe3 7. fxe3 Nxe3 8. Qf3? { (-3.22 → -6.48) Mistake. Qe2 was best. } (8. Qe2 Qh4+ 9. g3 Qh6 10. Bh3 Nc6 11. c3 f5 12. Kd2 Ng4+ 13. Kc2 O-O) 8... Nxc2+ 9. Kd1 Nxa1 10. Nc3 Qg5 11. Nd5 Bg4 12. Qxg4 Qxg4+ 13. Be2 Qxg2 14. Nf3 Qxh1+ 15. Kd2 Na6 16. Ke3 Nb3 17. b5 c6 18. Kf2 cxd5 19. exd5 Nac5 20. d4?! { (-12.41 → Mate in 11) Checkmate is now unavoidable. b6 was best. } (20. b6 axb6 21. a4 Nc1 22. d4 Ne4+ 23. Ke3 exd4+ 24. Nxd4 Qe1 25. Kxe4 Nxe2) 20... exd4 21. Nxd4 Nxd4 22. Bc4 Qf3+ 23. Kg1 Ne4 24. a4 Qf2+ 25. Kh1 Nf3 26. h4 Ng3# { Black wins by checkmate. } 0-1