[Event "Monthly Classical Arena"] [Site "https://lichess.org/e6vfvAme"] [Date "2018.08.03"] [White "TomasPereiraCosta"] [Black "gigio2271"] [Result "0-1"] [UTCDate "2018.08.03"] [UTCTime "18:59:30"] [WhiteElo "1076"] [BlackElo "1335"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B00"] [Opening "Borg Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g5? { (0.00 → 1.32) Mistake. e6 was best. } { B00 Borg Defense } (1... e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3) 2. Nf3?! { (1.32 → 0.50) Inaccuracy. d4 was best. } (2. d4 e6 3. Nc3 d5 4. exd5 exd5 5. Qe2+ Be6 6. Qb5+ Nc6) 2... Bh6? { (0.50 → 2.14) Mistake. g4 was best. } (2... g4 3. Ne5 h5 4. d4 Bg7 5. Nc3 d6 6. Nc4 c6 7. Be3) 3. Nc3?! { (2.14 → 1.46) Inaccuracy. h3 was best. } (3. h3 d6 4. d4 g4 5. Bxh6 Nxh6 6. hxg4 Nxg4 7. Qd2 c6 8. Nc3 Nf6 9. Bd3 Bg4) 3... e6 4. Bc4?! { (1.84 → 0.97) Inaccuracy. d4 was best. } (4. d4 g4 5. Ne5 Bxc1 6. Qxc1 h5 7. Qe3 d6 8. Nc4 Bd7 9. h3 Nf6 10. e5 dxe5) 4... Nf6? { (0.97 → 2.72) Mistake. Bg7 was best. } (4... Bg7 5. d4 g4 6. Ng1 Nc6 7. Nge2 Nge7 8. Bg5 a6 9. O-O h6 10. Bh4 d5 11. Bb3) 5. d3?! { (2.72 → 1.85) Inaccuracy. d4 was best. } (5. d4 Nc6 6. h4 d5 7. exd5 Nxd5 8. hxg5 Bg7 9. Kf1 a6 10. Bb3 Nb6 11. Be3 a5) 5... d5 6. exd5 exd5 7. Bb3 O-O?! { (1.82 → 2.97) Inaccuracy. Qe7+ was best. } (7... Qe7+ 8. Kf1 Bg7 9. Bxg5 c6 10. Qd2 Be6 11. Re1 h6 12. Be3 Nbd7 13. h3 Nc5 14. Ne2) 8. Ba4?? { (2.97 → 1.09) Blunder. h4 was best. } (8. h4 Ng4) 8... c6 9. Bb3? { (1.55 → 0.08) Mistake. h4 was best. } (9. h4 Ng4 10. hxg5 Bg7 11. Ne2 f6 12. Bb3 Bf5 13. d4 Nd7 14. O-O fxg5 15. Bxg5 Qb8) 9... Ng4? { (0.08 → 1.22) Mistake. Re8+ was best. } (9... Re8+ 10. Ne2 Nh5 11. O-O Qf6 12. Re1 Bg4 13. Ned4 Na6 14. h3 Bd7 15. Rxe8+ Rxe8 16. c4) 10. O-O Nd7?! { (1.15 → 1.78) Inaccuracy. Qf6 was best. } (10... Qf6) 11. h3?! { (1.78 → 0.65) Inaccuracy. d4 was best. } (11. d4) 11... Ngf6?! { (0.65 → 1.73) Inaccuracy. Nge5 was best. } (11... Nge5 12. Nxe5 Nxe5 13. Qh5 Qf6 14. h4 Bg7 15. hxg5 Qg6 16. Qxg6 hxg6 17. Be3 Re8 18. Rae1) 12. Be3 g4?? { (1.35 → 3.70) Blunder. Ne8 was best. } (12... Ne8 13. h4) 13. hxg4?? { (3.70 → 0.39) Blunder. Bxh6 was best. } (13. Bxh6 gxf3 14. Qxf3 Ne5 15. Qe3 Ng6 16. Bxf8 Qxf8 17. Rae1 Be6 18. Ne2 Qg7 19. Ng3 Ne7) 13... Nxg4 14. Bxh6 Nxh6 15. Nd2?! { (0.78 → -0.30) Inaccuracy. Qd2 was best. } (15. Qd2) 15... Qh4 16. Nf3 Qh5 17. Nd4?? { (0.57 → -3.09) Blunder. Qd2 was best. } (17. Qd2 Ng4 18. Qf4 Nge5 19. Nxe5 Qxe5 20. Qxe5 Nxe5 21. f3 Ng6 22. Kf2 a5 23. Rh1 Re8) 17... Ng4 18. Re1?? { (-2.78 → -6.57) Blunder. Nf3 was best. } (18. Nf3 Nde5 19. Re1 Re8 20. Rxe5 Nxe5 21. Nxe5 Qxe5 22. Qd2 Qg7 23. Qf4 a5 24. a4 Bh3) 18... Qh2+ 19. Kf1 Qh1+ 20. Ke2 Qxg2 21. Rg1?? { (-5.15 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (21. Rf1 Qh2) 21... Qxf2# { Black wins by checkmate. } 0-1