[Event "8:24 PM"] [Site "Shredder for iPad"] [Date "2018.03.20"] [Round "?"] [White "Shredder"] [Black "Player"] [Result "0-1"] [WhiteElo "1250"] [BlackElo "1230"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r1bq1rk1/pp3pbp/n1pp1np1/3Pp3/2P1PP2/P1NBB3/1P4PP/R2QK1NR b KQ - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1... Ng4 2. Bd2 exf4 3. Bxf4 Bxc3+ 4. bxc3 Qf6? { (-2.57 → -1.07) Mistake. f5 was best. } (4... f5 5. exf5 Nc5 6. Ne2 Nxd3+ 7. Qxd3 Bxf5 8. Qd2 Qb6 9. Qd4 Qb2 10. O-O Qxe2 11. Rfe1) 5. Qd2 Nc5 6. Bb1?? { (-1.17 → -5.22) Blunder. Bc2 was best. } (6. Bc2 Qh4+) 6... Nb3 7. e5?! { (-4.99 → -7.32) Inaccuracy. Bg5 was best. } (7. Bg5 Nxd2 8. Bxf6 Nb3 9. Be7 Re8 10. Bxd6 Nxa1 11. Nf3 Nb3 12. dxc6 bxc6 13. h3 Ne3) 7... dxe5 8. Bg5 Nxd2 9. Bxf6 Nxb1 10. Bxe5 Nxe5 11. Rxb1 Nxc4 12. dxc6 bxc6 13. Rb3 Re8+ 14. Kd1 Be6 15. Ke2 Bg4+ 16. Kd3 Rad8+ 17. Kxc4 Be6+ 18. Kc5 Bxb3 19. Kxc6? { (-8.67 → Mate in 6) Checkmate is now unavoidable. Kb4 was best. } (19. Kb4 Rb8+ 20. Kc5 Re3 21. Nh3 Rxc3+ 22. Kd6 Rd8+ 23. Kc7 Rd2 24. Nf4 Bd5 25. h4 Be4) 19... Re1?! { (Mate in 6 → -11.21) Lost forced checkmate sequence. Rc8+ was best. } (19... Rc8+ 20. Kb7 Bd5+ 21. Ka6 Rc6+ 22. Kb7 Re7+ 23. Kb8 Be6 24. a4 Rc8#) 20. Kb7?! { (-11.21 → Mate in 6) Checkmate is now unavoidable. c4 was best. } (20. c4 Rdd1 21. Kb5 Rxg1 22. Rxg1 Rxg1 23. g3 Rg2 24. c5 Rxh2 25. Ka6 Ra2 26. Kb5 Bd1) 20... Rdd1?! { (Mate in 6 → -12.75) Lost forced checkmate sequence. Re7+ was best. } (20... Re7+ 21. Kc6 Rc8+ 22. Kd6 Re6+ 23. Kd7 Rc5 24. Kd8 Ba4 25. Nf3 Re8#) 21. Kxa7?! { (-12.75 → Mate in 4) Checkmate is now unavoidable. c4 was best. } (21. c4 Bxc4) 21... Re6 22. h4 Rd7+ 23. Ka8 Re8# { Black wins by checkmate. } 0-1