[Event "Torneo Contadero 4o 960 Arena"] [Site "https://lichess.org/Q6gjuIAa"] [Date "2020.05.19"] [White "mcubiohguf"] [Black "OsbaldoAlmanza"] [Result "0-1"] [UTCDate "2020.05.19"] [UTCTime "18:13:58"] [WhiteElo "1751"] [BlackElo "1966"] [WhiteRatingDiff "-61"] [BlackRatingDiff "+18"] [Variant "Chess960"] [TimeControl "240+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "nbrnbkqr/pppppppp/8/8/8/8/PPPPPPPP/NBRNBKQR w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. d4 f6 2. Ne3 d6?! { (-0.20 → 0.63) Inaccuracy. c5 was best. } (2... c5) 3. Nf5?? { (0.63 → -1.07) Blunder. c4 was best. } (3. c4 c5 4. d5 b5 5. b3 Nb6 6. g4 e6 7. Qg2 Qf7 8. h4 h5 9. Rg1 exd5) 3... Bb5? { (-1.07 → 0.21) Mistake. c5 was best. } (3... c5) 4. Nxd6?? { (0.21 → -3.95) Blunder. b3 was best. } (4. b3) 4... cxd6 5. b3 Nc7?! { (-4.48 → -3.24) Inaccuracy. d5 was best. } (5... d5 6. Bd2 Ne6 7. f3 Qf7 8. Re1 Qh5 9. Qf2 Bf4 10. Bxf4 Nxf4 11. a4 Ba6 12. b4) 6. a4 Ba6 7. b4?? { (-4.09 → -11.65) Blunder. f3 was best. } (7. f3 Nc6) 7... b5? { (-11.65 → -5.21) Mistake. Qc4 was best. } (7... Qc4 8. b5) 8. axb5 Nxb5 9. Nb3 Ne6 10. Na5 Nexd4?! { (-8.64 → -5.56) Inaccuracy. Nbxd4 was best. } (10... Nbxd4 11. c4 Nf4 12. f3 Nfxe2 13. Qe3 Nxc1 14. Qxd4 Nb3 15. Nxb3 Qxc4+ 16. Qxc4 Bxc4+ 17. Kf2) 11. Nb7?? { (-5.56 → Mate in 5) Checkmate is now unavoidable. c4 was best. } (11. c4 Na3) 11... Nc7? { (Mate in 5 → -9.32) Lost forced checkmate sequence. Qc4 was best. } (11... Qc4 12. g4 Qxe2+ 13. Kg2 Qxg4+ 14. Kf1 Nc3+ 15. b5 Bxb5#) 12. Nxd6? { (-9.32 → Mate in 1) Checkmate is now unavoidable. c4 was best. } (12. c4 Qe6) 12... Nxe2?! { (Mate in 1 → -17.09) Lost forced checkmate sequence. Bxe2# was best. } (12... Bxe2#) 13. Bc3?! { (-17.09 → Mate in 5) Checkmate is now unavoidable. c4 was best. } (13. c4 Nxc1 14. f3 exd6 15. Qd4 Qxc4+ 16. Qxc4 Bxc4+ 17. Kf2 Nd5 18. g4 Bd3 19. Bd2 Bxb1) 13... Nxg1+?! { (Mate in 5 → -21.49) Lost forced checkmate sequence. Nd4+ was best. } (13... Nd4+ 14. b5 Bxb5+ 15. Ke1 Qe6+ 16. Ne4 Qxe4+ 17. Kd1 Qe2#) 14. Kxg1 exd6 15. Bd4 Ne6 16. Bc5 Nxc5 17. bxc5 dxc5 18. Ba2?! { (-27.81 → Mate in 9) Checkmate is now unavoidable. h4 was best. } (18. h4 Qd5) 18... Qxa2 19. Rb1?! { (-36.36 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (19. h4 Qb2) 19... Qxb1# { Black wins by checkmate. } 0-1