[Event "San Martín 2003 Arena"] [Site "https://lichess.org/QiRBu6v1"] [Date "2020.10.23"] [White "Kiarkiar2020"] [Black "A61928116GWYNETH"] [Result "0-1"] [UTCDate "2020.10.23"] [UTCTime "15:06:06"] [WhiteElo "1433"] [BlackElo "1571"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. f4 Nc6? { (-0.41 → 0.90) Mistake. Nf6 was best. } (2... Nf6 3. e3 d5 4. Nf3 Be7 5. Bd3 O-O 6. Nbd2 b6 7. O-O) 3. g4?? { (0.90 → -3.47) Blunder. e4 was best. } (3. e4 d5 4. e5 Nce7 5. Bd3 Nh6 6. c3 c5 7. Ne2 Nc6) 3... Nf6?? { (-3.47 → -0.24) Blunder. Qh4+ was best. } (3... Qh4+) 4. g5 Ng4?? { (-0.53 → 2.89) Blunder. Ne4 was best. } (4... Ne4) 5. f5?? { (2.89 → -1.88) Blunder. Nf3 was best. } (5. Nf3 h6 6. Rg1 Nxh2 7. Nxh2 hxg5 8. Nf3 gxf4 9. Bxf4 Qe7 10. Nc3 Qb4 11. e3 a6) 5... exf5?! { (-1.88 → -1.18) Inaccuracy. h6 was best. } (5... h6 6. Nf3 exf5 7. h3 hxg5 8. Rg1 Nh6 9. Bxg5 f6 10. Bxh6 Rxh6 11. Nc3 d5 12. h4) 6. g6?? { (-1.18 → -10.27) Blunder. Bg2 was best. } (6. Bg2 Bd6 7. Nf3 O-O 8. Nc3 Re8 9. O-O f4 10. Nb5 Ne3 11. Bxe3 Rxe3 12. Nxd6 cxd6) 6... fxg6?? { (-10.27 → -3.82) Blunder. Qh4+ was best. } (6... Qh4+ 7. Kd2 Nf2 8. c3 Nxd1 9. gxf7+ Kxf7 10. Kxd1 Qe7 11. Nf3 Kg8 12. Bf4 d6 13. Nbd2) 7. h4 Qf6 8. h5? { (-3.93 → -7.06) Mistake. Nf3 was best. } (8. Nf3) 8... gxh5?! { (-7.06 → -5.13) Inaccuracy. Bd6 was best. } (8... Bd6 9. Rh3) 9. Rxh5 Qd6 10. Rxf5? { (-5.44 → -11.96) Mistake. Rh3 was best. } (10. Rh3) 10... Qg3+ 11. Kd2 Qe3+ 12. Ke1 Qf2+?? { (-10.14 → 10.93) Blunder. Qg3+ was best. } (12... Qg3+ 13. Kd2) 13. Kd2?? { (10.93 → -11.56) Blunder. Rxf2 was best. } (13. Rxf2) 13... Bb4+ 14. Kd3? { (-9.24 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (14. c3 Qxf5 15. Nf3 Bd6 16. Qe1 O-O 17. Kd1 b6 18. Bd2 Ba6 19. Kc1 Rae8 20. Bg5 Bf4+) 14... Qxf5+?! { (Mate in 1 → -26.53) Lost forced checkmate sequence. Qxd4# was best. } (14... Qxd4#) 15. Kc4?! { (-26.53 → Mate in 3) Checkmate is now unavoidable. e4 was best. } (15. e4 Nf2+) 15... Ne3+ 16. Kb3 Nxd1?! { (Mate in 3 → -32.18) Lost forced checkmate sequence. Qd5+ was best. } (16... Qd5+ 17. c4 Qxc4+ 18. Ka4 b5#) 17. c4?! { (-32.18 → Mate in 4) Checkmate is now unavoidable. Nf3 was best. } (17. Nf3 Be7) 17... Qa5?! { (Mate in 4 → -23.03) Lost forced checkmate sequence. Nxd4+ was best. } (17... Nxd4+ 18. Kxb4 a5+ 19. Ka4 Qc5 20. b4 Qxb4#) 18. a4?! { (-23.03 → Mate in 4) Checkmate is now unavoidable. e3 was best. } (18. e3 Qg5 19. Nf3 Qe7 20. Ne5 Nxe5 21. dxe5 Bc5 22. Be2 Nxe3 23. Bxe3 Bxe3 24. Nc3 O-O) 18... Nxd4+ 19. Ka2 Qxa4+ 20. Na3 Qb3+ 21. Kb1 Qc2+? { (Mate in 1 → -9.94) Lost forced checkmate sequence. Nc3# was best. } (21... Nc3#) 22. Ka2? { (-9.94 → Mate in 1) Checkmate is now unavoidable. Nxc2 was best. } (22. Nxc2 Bc5 23. Nxd4 Bxd4 24. Kc2 Nf2 25. Nf3 Bb6 26. Ra3 O-O 27. Be3 d6 28. Bg2 Bxe3) 22... Bxa3 23. Kxa3 Qb3# { Black wins by checkmate. } 0-1