[Event "2da Selección TECSUP 20222 TyW Arena"] [Site "https://lichess.org/K91QoXO6"] [Date "2022.10.15"] [Round "-"] [White "Gabriel_P44"] [Black "LuisYmataCanchari"] [Result "0-1"] [GameId "K91QoXO6"] [UTCDate "2022.10.15"] [UTCTime "14:58:58"] [WhiteElo "1271"] [BlackElo "1221"] [WhiteRatingDiff "-118"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Barnes Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f3?! { (0.15 → -0.64) Inaccuracy. Nf3 was best. } { [%eval -0.64] } { A00 Barnes Opening } (1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 Bb4 5. cxd5 exd5) 1... c5 { [%eval -0.66] } 2. e4 { [%eval -0.48] } 2... e6 { [%eval -0.36] } 3. f4 { [%eval -0.71] } 3... Nc6 { [%eval -0.46] } 4. Bc4? { (-0.46 → -1.83) Mistake. d3 was best. } { [%eval -1.83] } (4. d3 d5 5. Nf3 Be7 6. Be2 dxe4 7. dxe4 Qxd1+ 8. Bxd1 b6) 4... d5 { [%eval -1.73] } 5. exd5 { [%eval -2.13] } 5... exd5 { [%eval -2.06] } 6. Bb3? { (-2.06 → -3.76) Mistake. Bb5 was best. } { [%eval -3.76] } (6. Bb5 Bd6 7. Nf3 Ne7 8. O-O Bxf4 9. Bxc6+ Nxc6 10. d3 Bxc1 11. Qxc1 O-O 12. Qf4 b6) 6... Nf6? { (-3.76 → -2.09) Mistake. c4 was best. } { [%eval -2.09] } (6... c4 7. Ba4 Nh6 8. d4 cxd3 9. cxd3 Bc5 10. d4 Bb6 11. Nf3 O-O 12. O-O Bg4 13. Bxc6) 7. Qf3?? { (-2.09 → -4.68) Blunder. Ba4 was best. } { [%eval -4.68] } (7. Ba4) 7... b5 { [%eval -5.47] } 8. g4?! { (-5.47 → -9.27) Inaccuracy. c3 was best. } { [%eval -9.27] } (8. c3 c4 9. Bc2 Bc5 10. Qe2+ Ne7 11. Nf3 O-O 12. d3 cxd3 13. Qxd3 Re8 14. Qxb5 Ng6+) 8... c4 { [%eval -7.17] } 9. g5 { [%eval -7.58] } 9... Ne4 { [%eval -7.02] } 10. d3 { [%eval -7.58] } 10... Nc5 { [%eval -6.04] } 11. Qe3+?! { (-6.04 → -8.41) Inaccuracy. dxc4 was best. } { [%eval -8.41] } (11. dxc4 Nd4 12. Qg2 Ncxb3 13. cxb3 Bc5 14. b4 Bxb4+ 15. Bd2 Nc2+ 16. Kd1 Bf5 17. Na3 Bxa3) 11... Be7 { [%eval -8.12] } 12. d4 { [%eval -8.41] } 12... Ne4 { [%eval -8.22] } 13. Na3 { [%eval -9.49] } 13... cxb3 { [%eval -9.33] } 14. Nxb5 { [%eval -11.35] } 14... bxc2 { [%eval -10.44] } 15. Nf3 { [%eval -10.89] } 15... O-O { [%eval -10.51] } 16. Bd2 { [%eval -10.4] } 16... Ba6 { [%eval -9.42] } 17. a4 { [%eval -9.66] } 17... Re8 { [%eval -8.5] } 18. Rc1 { [%eval -12.72] } 18... f6 { [%eval -7.92] } 19. Rxc2 { [%eval -10.37] } 19... Nb4 { [%eval -9.06] } 20. Bxb4 { [%eval -9.7] } 20... Bxb4+ { [%eval -9.59] } 21. Nd2 { [%eval -16.77] } 21... Nxd2 { [%eval -18.05] } 22. Rc7 { [%eval -24.95] } 22... Rxe3+ { [%eval -25.8] } 23. Kf2?! { (-25.80 → Mate in 8) Checkmate is now unavoidable. Kd1 was best. } { [%eval #-8] } (23. Kd1 Qe8 24. Rg1 Qe4 25. Nc3 Qxd4 26. Ne2 Rxe2 27. Rxg7+ Kxg7 28. gxf6+ Kxf6 29. Rg3 Qxb2) 23... Rf3+?! { (Mate in 8 → -21.70) Lost forced checkmate sequence. Qe8 was best. } { [%eval -21.7] } (23... Qe8 24. Nc3 Rf3+ 25. Kg2 Qe3 26. Rxg7+ Kxg7 27. gxf6+ Kh6 28. Ra1 Rf2+ 29. Kh1 Qf3+ 30. Kg1) 24. Ke2?! { (-21.70 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } { [%eval #-5] } (24. Kg2 Bxb5 25. Rcc1 Qe8 26. Rhe1 Bxa4 27. Kh1 Rxf4 28. Rxe8+ Rxe8 29. g6 Rf2 30. gxh7+ Kxh7) 24... Qxc7 { [%eval #-4] } 25. Rd1 { [%eval #-1] } 25... Qxf4 { [%eval #-3] } 26. Rxd2 { [%eval #-2] } 26... Qxd2+ { [%eval #-5] } 27. Kxf3 { [%eval #-5] } 27... Bxb5 { [%eval #-4] } 28. Kg4 { [%eval #-3] } 28... Bxa4 { [%eval #-4] } 29. Kf5 { [%eval #-1] } 29... Qe2 { [%eval #-3] } 30. g6 { [%eval #-1] } 30... Qe4# { Black wins by checkmate. } 0-1