[Event "Practica Arena"] [Site "https://lichess.org/3FC7oMgF"] [Date "2024.05.03"] [White "MateoIzak"] [Black "guate2089"] [Result "0-1"] [UTCDate "2024.05.03"] [UTCTime "02:08:33"] [WhiteElo "1821"] [BlackElo "2181"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A80"] [Opening "Dutch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5 { A80 Dutch Defense } 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. h4 O-O 6. b4 d6 7. c5 e6?! { (-0.11 → 0.47) Inaccuracy. Kh8 was best. } (7... Kh8) 8. Bf4?! { (0.47 → -0.32) Inaccuracy. e3 was best. } (8. e3 Ne4) 8... Nc6 9. cxd6 cxd6 10. Bxd6?? { (-0.15 → -4.79) Blunder. e3 was best. } (10. e3 Nxb4 11. Qb3 Nbd5 12. Nxd5 Nxd5 13. Bc4 Qa5+ 14. Kf1 Nxf4 15. exf4 Re8 16. Re1 Qb6) 10... Qxd6 11. Qd3 Nxb4 12. Qd2 b6 13. Ne5 Bb7 14. Nb5 Qe7 15. g3?! { (-6.21 → -8.84) Inaccuracy. Rb1 was best. } (15. Rb1 Nbd5 16. h5 Nxh5 17. e3 Nhf6 18. Bc4 Ne4 19. Qd3 a6 20. Bxd5 Bxd5 21. Nc3 Nxc3) 15... Ne4 16. Bg2 Nxd2 17. Kxd2 Bxg2 18. Rhg1 Bb7 19. a3 Nd5 20. Nc7 Nxc7 21. f3 Rac8 22. Rgc1 f4 23. gxf4 Rxf4 24. Ke3?! { (-12.53 → Mate in 8) Checkmate is now unavoidable. Nd3 was best. } (24. Nd3 Rxh4 25. Kc2 Bxd4 26. Ra2 Rh2 27. Kb1 Qg5 28. f4 Qa5 29. Rb2 Qxa3) 24... Nd5+ 25. Kd3 Rd8?! { (Mate in 6 → -13.78) Lost forced checkmate sequence. Rxc1 was best. } (25... Rxc1 26. Rxc1 Qxa3+ 27. Kc2 Rxd4 28. Nd3 Qc3+ 29. Kb1 Rb4+ 30. Nxb4 Qb3#) 26. e3?! { (-13.78 → Mate in 10) Checkmate is now unavoidable. e4 was best. } (26. e4 Bxe5 27. Rc8 Rxf3+ 28. Ke2 Nc3+ 29. Rxc3 Qxh4 30. Rxf3 Qxe4+ 31. Re3 Ba6+ 32. Ke1 Bg3+) 26... Nxe3 27. Kxe3?! { (-48.97 → Mate in 8) Checkmate is now unavoidable. d5 was best. } (27. d5 Rxd5+) 27... Rfxd4 28. Rd1 Qxh4 29. Rh1 Qf4+ 30. Ke2 Rd2+ 31. Kf1 Qg3 32. Rg1 Qf2# { Black wins by checkmate. } 0-1