[Event "INTERNACIONAL SUB1800 ED XXI Team Battle"] [Site "https://lichess.org/KhTJ3u3P"] [Date "2021.08.27"] [White "B61149724MELISA"] [Black "C75943816DIEGO"] [Result "0-1"] [GameId "KhTJ3u3P"] [UTCDate "2021.08.27"] [UTCTime "01:42:48"] [WhiteElo "918"] [BlackElo "1376"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } c6 2. h3 g6 3. g3 Nf6 4. b3 Qb6 5. Bb2 Rg8? { (0.00 → 1.57) Mistake. Bg7 was best. } (5... Bg7 6. Bg2 d5 7. Nf3 Ne4 8. d4 a5 9. Nbd2 Bf5 10. a4 Nxd2 11. Qxd2 Nd7 12. O-O) 6. Bc3? { (1.57 → 0.00) Mistake. Bg2 was best. } (6. Bg2) 6... d6 7. Bxf6 exf6 8. Ra2 Nd7 9. a4? { (0.49 → -0.66) Mistake. c4 was best. } (9. c4) 9... f5 10. g4?? { (-0.28 → -2.35) Blunder. e3 was best. } (10. e3 d5) 10... fxg4 11. hxg4 h5? { (-1.89 → -0.41) Mistake. Qa5 was best. } (11... Qa5 12. e3) 12. gxh5 gxh5 13. Rxh5?? { (-0.28 → -7.05) Blunder. Bh3 was best. } (13. Bh3 Qd4) 13... Rxg1 14. Re5+ Nxe5 15. f3?! { (-17.22 → Mate in 3) Checkmate is now unavoidable. e3 was best. } (15. e3 Bg4) 15... d5?! { (Mate in 3 → -16.57) Lost forced checkmate sequence. Rxf1+ was best. } (15... Rxf1+ 16. Kxf1 Bh3+ 17. Ke1 Qg1#) 16. f4?! { (-16.57 → Mate in 3) Checkmate is now unavoidable. e3 was best. } (16. e3 Qd8) 16... Rh1?! { (Mate in 3 → -17.69) Lost forced checkmate sequence. Rxf1+ was best. } (16... Rxf1+ 17. Kxf1 Bh3+ 18. Ke1 Qg1#) 17. b4?! { (-17.69 → Mate in 3) Checkmate is now unavoidable. d4 was best. } (17. d4 Bh3 18. Kf2 Qd8 19. Ke3 Ng4+ 20. Kd2 Rxf1 21. Qxf1 Bxf1 22. Kd1 Qh4 23. Kc1 Nf2) 17... Rh2?! { (Mate in 3 → -15.99) Lost forced checkmate sequence. Rxf1+ was best. } (17... Rxf1+ 18. Kxf1 Bh3+ 19. Ke1 Qg1#) 18. Ra3?! { (-15.99 → Mate in 1) Checkmate is now unavoidable. d4 was best. } (18. d4 Qd8 19. fxe5 Qh4+ 20. Kd2 Qxd4+ 21. Kc1 Bh6+ 22. Nd2 Rf2 23. c3 Qxc3+ 24. Kb1 Bf5+) 18... Bxb4?! { (Mate in 1 → -24.76) Lost forced checkmate sequence. Qf2# was best. } (18... Qf2#) 19. Rg3?! { (-24.76 → Mate in 1) Checkmate is now unavoidable. e3 was best. } (19. e3 Qd8 20. Qh5 Rxh5 21. Kd1 Qh4 22. Kc1 Qe1+ 23. Kb2 Qxf1 24. fxe5 Qxb1+ 25. Kxb1 Bxa3) 19... Qf2# { Black wins by checkmate. } 0-1