[Event "Class 3 to 5 chess Boys"] [Site "https://lichess.org/Fpi1MrpP"] [Date "2024.04.18"] [White "kreets"] [Black "vihandhaka17"] [Result "0-1"] [UTCDate "2024.04.18"] [UTCTime "10:36:47"] [WhiteElo "1500"] [BlackElo "967"] [WhiteRatingDiff "-509"] [BlackRatingDiff "+444"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.23 → -0.55) Inaccuracy. c4 was best. } { D00 Blackmar-Diemer Gambit } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6) 2... dxe4 3. g4? { (-0.63 → -2.05) Mistake. Nc3 was best. } (3. Nc3 Nf6 4. Bg5 Bf5 5. f3 Nbd7 6. g4 Bg6 7. Qe2 c6) 3... f5? { (-2.05 → -0.86) Mistake. e5 was best. } (3... e5 4. Nc3 Qxd4 5. Qxd4 exd4 6. Nb5 Na6 7. h3 Bb4+ 8. Bd2 Bxd2+ 9. Kxd2 Be6 10. Nxd4) 4. gxf5 Bxf5 5. c3 e5 6. dxe5?! { (-1.06 → -1.82) Inaccuracy. Qb3 was best. } (6. Qb3 Nd7 7. Ne2 Bd6 8. Be3 Ngf6 9. Ng3 Bg6 10. Qe6+ Qe7 11. Qxe7+ Bxe7 12. h4 h5) 6... Qh4? { (-1.82 → -0.49) Mistake. Qxd1+ was best. } (6... Qxd1+ 7. Kxd1 Nc6 8. Bh3 Rd8+ 9. Ke1 Bxh3 10. Nxh3 Nxe5 11. Nd2 Nf6 12. Ng5 Nd3+ 13. Ke2) 7. c4?? { (-0.49 → -5.72) Blunder. Qa4+ was best. } (7. Qa4+ Bd7 8. Qc4 Be7 9. Na3 Bxa3 10. e6 Bd6 11. exd7+ Nxd7 12. Nf3 Qe7 13. Nd4 O-O-O) 7... Nd7? { (-5.72 → -3.11) Mistake. Bc5 was best. } (7... Bc5 8. Qc2 Nc6 9. Nf3 Qg4 10. Rg1 Qxf3 11. Rg3 Nd4 12. Qa4+ Bd7 13. Qxd7+ Kxd7 14. Rxf3) 8. c5?? { (-3.11 → -6.65) Blunder. Qb3 was best. } (8. Qb3 Bc5 9. Qg3 Qxg3 10. hxg3 Nxe5 11. Nc3 Nf6 12. Bf4 Neg4 13. Nd1 O-O-O 14. Ne2 Rhe8) 8... Nxe5? { (-6.65 → -3.67) Mistake. Bxc5 was best. } (8... Bxc5 9. Qe2 O-O-O 10. Be3 Nxe5 11. Bxc5 Nd3+ 12. Kd1 Bg4 13. Bh3 Nf4+ 14. Kc2 Nxe2 15. Bxg4+) 9. h3? { (-3.67 → -6.55) Mistake. Qd5 was best. } (9. Qd5 Qe7 10. Be3 c6 11. Qb3 O-O-O 12. Nd2 Nf6 13. O-O-O Nfg4 14. Bh3 g6 15. Nxe4 Bxe4) 9... Rd8?! { (-6.55 → -4.73) Inaccuracy. Bxc5 was best. } (9... Bxc5 10. Qa4+ Bd7 11. Qc2 Bb6 12. Rh2 e3 13. Bxe3 Bxe3 14. Nc3 Ne7 15. Nb5 Qb4+ 16. Qc3) 10. Rh2?! { (-4.73 → -7.92) Inaccuracy. Qa4+ was best. } (10. Qa4+ c6 11. Be3 Nd3+ 12. Bxd3 Rxd3 13. Ke2 Be7 14. Nc3 Nf6 15. Rh2 O-O 16. Rg2 Nd5) 10... Bxc5?! { (-7.92 → -5.32) Inaccuracy. Rxd1+ was best. } (10... Rxd1+ 11. Kxd1 Bxc5 12. Rg2 h6 13. Be3 Bxe3 14. fxe3 Ne7 15. Nc3 Be6 16. Bb5+ c6 17. Be2) 11. Rg2? { (-5.32 → -11.03) Mistake. Qb3 was best. } (11. Qb3 c6 12. Rg2 Qe7 13. Be3 Bxe3 14. Qxe3 Nf6 15. Qa3 c5 16. Rg5 g6 17. Bb5+ Kf8) 11... Rxd1+ 12. Kxd1 Bxf2 13. Rxf2 Qxf2 14. h4?! { (-12.35 → Mate in 6) Checkmate is now unavoidable. Be2 was best. } (14. Be2 Qxg1+ 15. Kc2 e3+ 16. Kb3 Qxc1 17. Na3 Qc5 18. Bb5+ c6 19. Re1 cxb5 20. Ra1 Be6+) 14... Qxf1+ 15. Kc2 Qxg1?! { (Mate in 1 → -15.13) Lost forced checkmate sequence. Qd3# was best. } (15... Qd3#) 16. Nc3?! { (-15.13 → Mate in 8) Checkmate is now unavoidable. Be3 was best. } (16. Be3 Qf1 17. Nc3 Qxa1 18. Nb5 Qxa2 19. Nxc7+ Kd7 20. Bxa7 e3+ 21. Kd1 Bg4+ 22. Kc2 Qc4+) 16... e3+ 17. Kb3 e2 18. Bd2 Qxa1 19. Bh6 gxh6 20. a3 e1=Q 21. h5 Be6+ 22. Kc2 Qac1# { Black wins by checkmate. } 0-1