[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/OMapjBEG"] [Date "2020.08.15"] [White "sanotratarun"] [Black "Technipower"] [Result "1-0"] [UTCDate "2020.08.15"] [UTCTime "03:46:46"] [WhiteElo "1282"] [BlackElo "1671"] [WhiteRatingDiff "+48"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d5 2. d4?! { (0.25 → -0.60) Inaccuracy. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. g3 e5 6. Bg2 Bd6) 2... dxe4 3. Nc3 Nf6 { D00 Blackmar-Diemer Gambit } 4. Nxe4?? { (-0.67 → -3.08) Blunder. h3 was best. } (4. h3 Nc6 5. Nge2 Bf5 6. d5 Nb4 7. Nd4 Bd7 8. Bc4 c6) 4... Nxe4 5. Bd3 Nf6 6. Be3 Bg4 7. Nf3 Bxf3 8. Qxf3 c6 9. h3 e6 10. a3 Be7 11. O-O O-O 12. Bg5?! { (-3.76 → -4.90) Inaccuracy. c4 was best. } (12. c4 Nbd7 13. g4 e5 14. Rad1 h6 15. Bc2 Bd6 16. dxe5 Nxe5 17. Qe2 Re8 18. b4 Ng6) 12... Nbd7 13. Bxf6 Nxf6 14. Bxh7+? { (-4.58 → -8.53) Mistake. c3 was best. } (14. c3 Qb6 15. b4 Nd5 16. Be4 Rfd8 17. Rfe1 a5 18. Qd3 g6 19. Qd2 Qa7 20. Qb2 a4) 14... Nxh7 15. Qd3 Bf6 16. b3 Qxd4 17. a4 Qxd3 18. cxd3 c5 19. Rac1 Bd4 20. b4 e5 21. Rb1 Rac8 22. bxc5 Rxc5 23. Rxb7 Rc3 24. Rfb1 Rxd3 25. Rxa7 Rd2 26. Rbb7 Rxf2 27. Rd7 Ra2+ 28. Rxd4 Nf6 29. Kh2 exd4 30. Rd7?! { (-17.75 → Mate in 8) Checkmate is now unavoidable. Ra6 was best. } (30. Ra6 d3) 30... Rxa4?! { (Mate in 8 → -25.00) Lost forced checkmate sequence. Nxd7 was best. } (30... Nxd7 31. h4 d3 32. h5 d2 33. h6 d1=Q 34. h7+ Kxh7 35. Kh3 Qf1 36. Kh4 Rxg2 37. a5) 31. Rxd4?! { (-25.00 → Mate in 7) Checkmate is now unavoidable. Rb7 was best. } (31. Rb7 d3) 31... Ne4?? { (Mate in 7 → -3.91) Lost forced checkmate sequence. Rxd4 was best. } (31... Rxd4 32. h4 Rd3 33. g3 Rc8 34. h5 Nxh5 35. Kh3 Rxg3+ 36. Kh2 Rc4 37. Kh1 Rh4#) 32. Rd3?? { (-3.91 → -12.53) Blunder. Rxa4 was best. } (32. Rxa4 Re8) 32... Rb4 33. Re3 Nd6 34. Re4?! { (-11.79 → Mate in 7) Checkmate is now unavoidable. Re5 was best. } { White wins on time. } (34. Re5 Rc8 35. h4 Rxh4+ 36. Kg3 Rh1 37. Re2 f6 38. Kg4 Rc4+ 39. Kf3 Rf1+ 40. Ke3 Nf5+) 1-0