[Event "CATUR MSSD KT LELAKI U15"] [Site "https://lichess.org/3zqvwQgN"] [Date "2021.08.28"] [White "Nafhan2006D"] [Black "AizatIzwan"] [Result "0-1"] [UTCDate "2021.08.28"] [UTCTime "03:03:32"] [WhiteElo "1080"] [BlackElo "1260"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Nf6 3. e4?! { (0.00 → -0.82) Inaccuracy. e3 was best. } (3. e3 b6 4. b3 Bb7 5. Bd3 c5 6. O-O cxd4 7. exd4 Nc6) 3... Nxe4 4. Rg1?? { (-0.80 → -2.64) Blunder. Bd3 was best. } (4. Bd3 Nf6 5. c4 c5 6. dxc5 Bxc5 7. Nc3 b6 8. O-O O-O) 4... g6? { (-2.64 → -1.31) Mistake. c5 was best. } (4... c5 5. Nbd2) 5. Qe2 Nf6?! { (-1.61 → -0.79) Inaccuracy. d5 was best. } (5... d5 6. Bf4 c5 7. Nbd2 Nxd2 8. Qxd2 cxd4 9. O-O-O Nc6 10. Bb5 Bd7 11. Kb1 f6 12. Bxc6) 6. Ne5? { (-0.79 → -2.27) Mistake. Nc3 was best. } (6. Nc3 b6 7. Bg5 Bb7 8. O-O-O Bg7 9. d5 O-O 10. dxe6 fxe6 11. Qd2 Qe8 12. Re1 Nc6) 6... Qe7 7. a3?! { (-2.01 → -2.73) Inaccuracy. g4 was best. } (7. g4 d6) 7... Bg7 8. Nc3 O-O 9. Nb5? { (-2.01 → -3.83) Mistake. g4 was best. } (9. g4 d6) 9... Qd8?! { (-3.83 → -2.50) Inaccuracy. d6 was best. } (9... d6 10. Nf3) 10. Qc4? { (-2.50 → -4.84) Mistake. Bg5 was best. } (10. Bg5 h6) 10... Na6?! { (-4.84 → -3.67) Inaccuracy. a6 was best. } (10... a6 11. Nc3) 11. Nxc7?? { (-3.67 → -9.82) Blunder. g4 was best. } (11. g4 d6 12. Nf3 d5 13. Qe2 Ne4 14. h4 c5 15. Be3 Qa5+ 16. c3 Bd7 17. a4 cxd4) 11... Nxc7 12. f3 d6 13. Nd3 e5 14. dxe5 dxe5 15. Nxe5 Ne6 16. Be3 Qa5+ 17. Qc3 Qd8 18. Rd1 Bd7 19. Nxd7 Nxd7 20. h3 Bxc3+ 21. bxc3 Qh4+ 22. g3 Qa4 23. Ra1 Rfe8 24. Bd3 Ng5 25. Kd2 Nxf3+ 26. Ke2 Nxg1+ 27. Rxg1 Qxa3 28. Kd2 Rac8 29. Rb1?! { (-15.12 → Mate in 8) Checkmate is now unavoidable. Bd4 was best. } (29. Bd4 Ne5) 29... Qxc3+ 30. Ke2 Nc5?! { (Mate in 7 → -21.21) Lost forced checkmate sequence. Qd4 was best. } (30... Qd4 31. Kf1 Rxe3 32. Rb3 Qf6+ 33. Kg2 Qf3+ 34. Kg1 Qxg3+ 35. Kh1 Re1+ 36. Bf1 Rxf1#) 31. Re1?! { (-21.21 → Mate in 7) Checkmate is now unavoidable. Rb3 was best. } (31. Rb3 Nxb3) 31... Nxd3 32. Kf3 Qxe1 33. Bxa7 Qf1+ 34. Kg4 Ne5+ 35. Kh4 Nf3+ 36. Kg4 Re4# { Black wins by checkmate. } 0-1