[Event "Seirawan Arena"] [Site "https://lichess.org/rQn3UgTr"] [Date "2015.12.21"] [White "mathieu417"] [Black "Battleman123"] [Result "1-0"] [UTCDate "2015.12.21"] [UTCTime "15:47:42"] [WhiteElo "1485"] [BlackElo "1442"] [WhiteRatingDiff "+57"] [BlackRatingDiff "-16"] [Variant "King of the Hill"] [TimeControl "240+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.13 → -0.47) Inaccuracy. Bf4 was best. } { D00 Blackmar-Diemer Gambit } (2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. Be2 O-O 8. O-O Nc6 9. h3 a6) 2... Bg4?? { (-0.47 → 3.12) Blunder. dxe4 was best. } (2... dxe4 3. Be3 Nf6 4. Nd2 Bf5 5. c3 Nc6 6. Bb5 e6 7. Qa4 Qd7 8. Nc4 Ng4 9. Bxc6 Qxc6 10. Qxc6+) 3. Qxg4 f5? { (3.18 → 5.60) Mistake. Nf6 was best. } (3... Nf6 4. Qf4 Nxe4 5. Bd3 Nc6 6. Nf3 e6 7. Bxe4 Bd6 8. Qg4 dxe4 9. Qxe4 Qf6 10. Nc3 Qg6 11. O-O) 4. Qf4? { (5.60 → 3.51) Mistake. Qxf5 was best. } (4. Qxf5 Nc6 5. Bb5 Nf6 6. Nc3 g6 7. Qe6 Qd7 8. Qxd7+ Nxd7 9. Bxc6 bxc6 10. exd5 cxd5 11. Nxd5 O-O-O) 4... Kd7? { (3.51 → 6.20) Mistake. fxe4 was best. } (4... fxe4 5. f3 Nf6 6. fxe4 dxe4 7. Nc3 e6 8. Bb5+ c6 9. Bc4 Qxd4 10. Bxe6 Qd6 11. Bf5 Qxf4 12. Bxf4) 5. exd5 e5 6. Qxe5 Bb4+ 7. c3 Bxc3+ 8. Ke2 Bxd4? { (8.76 → Mate in 1) Checkmate is now unavoidable. Kc8 was best. } (8... Kc8 9. Qxf5+ Nd7 10. bxc3 a6 11. c4 Nh6 12. Bxh6 gxh6 13. Nf3 Rf8 14. Qxh7 Nf6 15. Qf5+ Nd7 16. Qc2) 9. Qxd4? { (Mate in 1 → 7.67) Lost forced checkmate sequence. Qe6# was best. } (9. Qe6#) 9... Qe8+?! { (7.67 → 27.37) Inaccuracy. Kc8 was best. } (9... Kc8 10. Nc3 Nf6 11. Nf3 Qe7+ 12. Kd1 Nc6 13. Qc4 Rd8 14. Bd3 Qd7 15. Bg5 h6 16. Bxf6 gxf6 17. dxc6) 10. Kd3 c5?! { (14.25 → Mate in 4) Checkmate is now unavoidable. Kc8 was best. } (10... Kc8 11. Qc4 Nc6 12. dxc6 Qd8+ 13. Kc2 Qd6 14. cxb7+ Kxb7 15. Be2 Rd8 16. Bf3+ Kc8 17. Bf4 Qb6 18. Be3) 11. Kc4? { (Mate in 4 → 7.94) Lost forced checkmate sequence. dxc6+ was best. } (11. dxc6+ Kc8 12. cxb7+ Kc7 13. Qd6+ Kxd6 14. Kd4#) 11... b5+ 12. Kxc5 Qc8+ 13. Kxb5 Kd6?! { (6.68 → 12.69) Inaccuracy. Qxc1 was best. } (13... Qxc1 14. Nf3 Nf6 15. Ne5+ Ke8 16. Qc3 a6+ 17. Ka5 Qxc3+ 18. Nxc3 Nbd7 19. Re1 Nxe5 20. f4 Ne4 21. fxe5) 14. Bf4+ Ke7 15. Kb4 Nf6 16. Bc4 Nxd5+?! { (12.54 → Mate in 6) Checkmate is now unavoidable. Rd8 was best. } (16... Rd8 17. Qc5+ Qxc5+ 18. Kxc5 Nc6 19. Nd2 Nd7+ 20. Kxc6 Rac8+ 21. Kb5 Kf8 22. Ne2 Nb6 23. Nc3 Nxc4 24. Nxc4) 17. Bxd5?! { (Mate in 6 → 16.22) Lost forced checkmate sequence. Qxd5 was best. } (17. Qxd5 Qc6 18. Bg5+ Qf6 19. Bxf6+ gxf6 20. Kc5 Nc6 21. Qf7+ Kd8 22. Kd5#) 17... Na6+ 18. Kb5 Qb7+?! { (14.86 → Mate in 8) Checkmate is now unavoidable. Rb8+ was best. } (18... Rb8+ 19. Bxb8 Qxb8+ 20. Kxa6 Rd8 21. Nc3 Rd6+ 22. Ka5 Qb6+ 23. Qxb6 axb6+ 24. Ka6 Rxd5 25. Re1+ Kd6 26. Nf3) 19. Kc4?! { (Mate in 8 → 34.16) Lost forced checkmate sequence. Bxb7 was best. } (19. Bxb7 Rhf8 20. Qxg7+ Rf7 21. Qe5+ Kf8 22. Bh6+ Kg8 23. Bxa8 Nc7+ 24. Kc5 Rd7 25. Qg7+ Rxg7 26. Kd4#) 19... Qxd5+?! { (34.16 → Mate in 1) Checkmate is now unavoidable. Qb5+ was best. } (19... Qb5+ 20. Kxb5 Rhb8+ 21. Kxa6 Rb6+ 22. Ka5 Kf8 23. Qc5+ Ke8 24. Bc6+ Rxc6 25. Qxc6+ Kf7 26. Qxa8 h6 27. Nf3) 20. Qxd5 Rad8 21. Kd4# { Game ends by variant rule. } 1-0