[Event "Torneio interno de Xadrez Arena"] [Site "https://lichess.org/97k77DPk"] [Date "2020.09.12"] [White "Erick-Costa2020"] [Black "manuelass"] [Result "0-1"] [UTCDate "2020.09.12"] [UTCTime "12:22:08"] [WhiteElo "1585"] [BlackElo "1870"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+32"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. h3 { A00 Clemenz Opening } e5 2. h4? { (0.00 → -1.43) Mistake. c4 was best. } (2. c4 Nf6 3. e3 d5 4. cxd5 Nxd5 5. Nc3 Nc6 6. Nf3 Be7) 2... d5 3. Nf3 Nc6?! { (-1.73 → -1.07) Inaccuracy. e4 was best. } (3... e4 4. Ng1 Nf6 5. e3 c5 6. d3 exd3 7. cxd3 Nc6 8. Be2 Be7 9. Nf3 O-O 10. O-O) 4. Rh3?? { (-1.07 → -5.18) Blunder. c4 was best. } (4. c4 d4 5. d3 a5 6. Nbd2 Nf6 7. g3 h6 8. Bg2 Bc5 9. Qa4 Bd7 10. Nb3 Bd6) 4... Bd6? { (-5.18 → -2.96) Mistake. Bxh3 was best. } (4... Bxh3) 5. a3? { (-2.96 → -5.46) Mistake. Rh1 was best. } (5. Rh1) 5... Nf6? { (-5.46 → -3.46) Mistake. Bxh3 was best. } (5... Bxh3 6. gxh3) 6. Nc3? { (-3.46 → -5.76) Mistake. Ng1 was best. } (6. Ng1 O-O 7. e3 Bg4 8. Be2 Bxh3 9. Nxh3 Ne7 10. d3 h6 11. g4 c6 12. g5 Nd7) 6... O-O? { (-5.76 → -3.54) Mistake. Bxh3 was best. } (6... Bxh3 7. gxh3 d4 8. Nb5 Be7 9. c3 a6 10. cxd4 exd4 11. Nc3 dxc3 12. bxc3 O-O 13. Qc2) 7. e4?! { (-3.54 → -4.50) Inaccuracy. d3 was best. } (7. d3 e4) 7... dxe4 8. Ng1 Bxh3 9. gxh3 e3?! { (-5.19 → -3.91) Inaccuracy. Qd7 was best. } (9... Qd7) 10. dxe3 e4 11. f3?? { (-3.88 → -9.53) Blunder. Bg2 was best. } (11. Bg2) 11... exf3? { (-9.53 → -4.99) Mistake. Bg3+ was best. } (11... Bg3+) 12. Nxf3 Bg3+ 13. Ke2 Re8 14. Ne4? { (-4.54 → -8.78) Mistake. Qxd8 was best. } (14. Qxd8 Raxd8 15. Bd2 Nh5 16. Bg2 Nf4+ 17. Kf1 Nxg2 18. Kxg2 Bxh4 19. e4 Bf6 20. Re1 Nd4) 14... Nxe4 15. Ng5 Nxg5 16. hxg5 Qxg5 17. Qd7 Red8 18. Qxc7?! { (-15.16 → Mate in 1) Checkmate is now unavoidable. Qg4 was best. } (18. Qg4 Qc5) 18... Ne5?! { (Mate in 1 → -32.53) Lost forced checkmate sequence. Qh5# was best. } (18... Qh5#) 19. Qxb7?! { (-32.53 → Mate in 2) Checkmate is now unavoidable. Qxe5 was best. } (19. Qxe5 Bxe5) 19... Rab8 20. Qxa7 Ra8 21. Qc5 Qf5 22. Qc3 Qf3# { Black wins by checkmate. } 0-1