[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/Fxy4YNAj"] [Date "2023.05.15"] [White "A-Enes"] [Black "KuanDan"] [Result "1-0"] [UTCDate "2023.05.15"] [UTCTime "09:38:31"] [WhiteElo "1270"] [BlackElo "1526"] [WhiteRatingDiff "+36"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4?? { (0.82 → -0.87) Blunder. exd5 was best. } { D00 Blackmar-Diemer Gambit } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6) 2... dxe4 3. Qe2?! { (-0.77 → -1.53) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. Bg5 Bf5 5. Bxf6 exf6 6. Qe2 Nc6 7. O-O-O Qd7) 3... Nf6 4. Qxe4?? { (-1.34 → -6.26) Blunder. c3 was best. } (4. c3 b6 5. f3 Bb7 6. fxe4 Nxe4 7. Nf3 e6 8. g3 Nd7) 4... Nxe4 5. Be3 Qd6 6. Nc3 Qxd4?? { (-6.88 → -1.13) Blunder. Qb4 was best. } (6... Qb4 7. Ne2 Nxc3 8. Nxc3 Qxb2 9. Kd2 Qa3 10. Bd3 Qa5 11. Rhb1 a6 12. Be4 c6 13. Rb3) 7. Bxd4 e5? { (-1.18 → 0.01) Mistake. Nc6 was best. } (7... Nc6 8. Bb5 Nxc3 9. Bxc3 Bd7 10. O-O-O e6 11. Bc4 Bd6 12. Nf3 O-O 13. Rhe1 Rfd8 14. g3) 8. Be3?? { (0.01 → -2.17) Blunder. Bxe5 was best. } (8. Bxe5 Nc6 9. Bxc7 Bb4 10. Ne2 O-O 11. a3 Nxc3 12. Nxc3 Re8+ 13. Kd2 Bc5 14. Bg3 Rd8+) 8... Nxc3 9. bxc3 c6 10. O-O-O Nd7 11. Kb2 Nc5 12. Bd3?! { (-2.16 → -3.19) Inaccuracy. Bxc5 was best. } (12. Bxc5 Bxc5 13. Re1 O-O 14. Rxe5 Bxf2 15. Nf3 Be6 16. Bd3 g6 17. Nd4 Bd5 18. Rf1 Bh4) 12... Bd7? { (-3.19 → -1.79) Mistake. Na4+ was best. } (12... Na4+ 13. Kb3 b5 14. c4 Be6 15. Nh3 f6 16. f4 bxc4+ 17. Kxa4 cxd3 18. cxd3 Bxa2 19. Rd2) 13. Bxc5 Bxc5 14. Nf3 Ba3+?? { (-2.00 → 3.98) Blunder. f6 was best. } (14... f6 15. Rhf1) 15. Kxa3 b5?! { (3.96 → 5.21) Inaccuracy. f6 was best. } (15... f6 16. Kb2 h5 17. h4 Kf7 18. Nd2 Rad8 19. c4 Be6 20. f3 b5 21. cxb5 cxb5 22. Nb3) 16. Kb3?! { (5.21 → 3.97) Inaccuracy. Nxe5 was best. } (16. Nxe5 f6 17. Nxd7 Kxd7 18. Rhe1 Kc7 19. Re7+ Kb6 20. Rde1 a5 21. Kb2 g6 22. R1e6 f5) 16... b4?! { (3.97 → 5.31) Inaccuracy. f6 was best. } (16... f6 17. Kb2 Be6 18. Rhe1 Ke7 19. Nd2 g5 20. g3 g4 21. f3 gxf3 22. Nxf3 a5 23. Nh4) 17. Nxe5 a5 18. Nxd7 a4+ 19. Kb2 Kxd7 20. Rhe1 Kc7 21. Kb1 a3 22. cxb4 c5 23. Ka1 cxb4 24. c3 Kb6 25. cxb4 Ra7 26. Rb1 Rb7 27. Bc4?! { (5.78 → 4.46) Inaccuracy. Re5 was best. } (27. Re5 Rd8 28. Rb3 h5 29. Rxa3 Kc7 30. Re7+ Kb8 31. Rxb7+ Kxb7 32. Kb2 h4 33. Kc2 Kb8) 27... Ka7 28. Bxf7?? { (5.45 → 1.65) Blunder. Rb3 was best. } (28. Rb3 Rd8 29. Rxa3+ Kb8 30. b5 f5 31. Rf3 Rc7 32. Bb3 Rc5 33. b6 Kb7 34. Rb1 Rd2) 28... Kb8?? { (1.65 → 5.87) Blunder. Rxf7 was best. } (28... Rxf7 29. f3 Rd8 30. Rb3 Rd2 31. Rxa3+ Kb7 32. Rb3 Rxg2 33. Rb2 Rg5 34. Rf2 Rgf5 35. Kb2) 29. Re7?? { (5.87 → -4.28) Blunder. Bd5 was best. } (29. Bd5 Rd7 30. Bf3 Rhd8 31. Rb3 Rd3 32. Rxd3 Rxd3 33. Re3 Rd2 34. Rxa3 Kc7 35. Kb1 Kb6) 29... Rxb4?? { (-4.28 → Mate in 4) Checkmate is now unavoidable. Rxe7 was best. } (29... Rxe7 30. Bh5 Rc8 31. Bd1 Rc3 32. f4 Rd7 33. g4 Rd2 34. Bb3 Rf3 35. f5 h5 36. gxh5) 30. Rb7+?? { (Mate in 4 → -4.70) Lost forced checkmate sequence. Rxb4+ was best. } (30. Rxb4+ Kc8 31. Be6+ Kd8 32. Rxg7 h6 33. Rb8#) 30... Ka8?? { (-4.70 → Mate in 2) Checkmate is now unavoidable. Rxb7 was best. } (30... Rxb7 31. Bb3 Re8 32. Rf1 Re2 33. h4 Rbe7 34. Rb1 Ka7 35. Bc4 Rd2 36. g4 h6 37. g5) 31. R1xb4 g6 32. R7b5 g5 33. Ra4# { White wins by checkmate. } 1-0