[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/96UURucH"] [Date "2020.12.02"] [White "abo_bak_2008"] [Black "vk720703"] [Result "1-0"] [UTCDate "2020.12.02"] [UTCTime "13:54:51"] [WhiteElo "1295"] [BlackElo "1571"] [WhiteRatingDiff "+32"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Hungarian Opening: Catalan Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. g3 e6 2. Bg2 d5 { A00 Hungarian Opening: Catalan Formation } 3. Nf3 Be7 4. O-O Bd7?! { (-0.09 → 0.77) Inaccuracy. Nf6 was best. } (4... Nf6 5. d4 O-O 6. Bf4 Nbd7 7. Nbd2 h6 8. c3 c5 9. e3) 5. e4? { (0.77 → -0.56) Mistake. d3 was best. } (5. d3 Nf6 6. c4 O-O 7. cxd5 exd5 8. Nc3 Be6 9. Nd4 Bg4) 5... Nc6? { (-0.56 → 0.83) Mistake. dxe4 was best. } (5... dxe4 6. Ne5 Nc6 7. Nc4 f5 8. d3 exd3 9. Qxd3 Nf6 10. Bf4 O-O 11. Nc3 Qc8 12. Rad1) 6. exd5 exd5 7. d4 a6 8. Re1 Na7?! { (0.68 → 1.81) Inaccuracy. Nf6 was best. } (8... Nf6 9. Ne5) 9. c3?! { (1.81 → 1.10) Inaccuracy. c4 was best. } (9. c4 Nf6) 9... Bc6? { (1.10 → 2.39) Mistake. Nf6 was best. } (9... Nf6 10. Ne5 Bc8 11. Bf4 O-O 12. Nd2 Nb5 13. g4 Nd6 14. h4 Be6 15. g5 Nd7 16. Nd3) 10. Nbd2 Nf6 11. Nb3 Qd7? { (1.31 → 3.01) Mistake. O-O was best. } (11... O-O) 12. Bf4?! { (3.01 → 2.01) Inaccuracy. Qe2 was best. } (12. Qe2 Nc8) 12... O-O 13. Ne5 Rfe8?? { (1.71 → 10.66) Blunder. Qd8 was best. } (13... Qd8 14. Na5) 14. Nxd7 Nxd7 15. Nc5 Nf6 16. Nd7?! { (10.61 → 6.17) Inaccuracy. Bxc7 was best. } (16. Bxc7) 16... Bc5?! { (6.17 → 22.60) Inaccuracy. Bxd7 was best. } (16... Bxd7 17. Bxc7) 17. Nxf6+ gxf6 18. Rxe8+ Rxe8 19. dxc5 Nb5?! { (18.96 → Mate in 8) Checkmate is now unavoidable. Bd7 was best. } (19... Bd7 20. Bxd5 Kf8 21. Bxb7 Be6 22. Bxa6 Rb8 23. b4 Ra8 24. Bxc7 Kg7 25. b5 Nc8 26. Qd8) 20. Qf3?! { (Mate in 8 → 20.23) Lost forced checkmate sequence. Qg4+ was best. } (20. Qg4+ Kh8 21. Bh6 Rg8 22. Qe2 Nd6 23. cxd6 Re8 24. Qh5 Rg8 25. Qxf7 Rg6 26. Qf8+ Rg8) 20... Nxc3 21. Qg4+ Kf8?! { (24.01 → Mate in 14) Checkmate is now unavoidable. Kh8 was best. } (21... Kh8 22. bxc3 Rg8 23. Qh5 Rg6 24. Bxd5 f5 25. Bxf7 Kg7 26. Bxg6 hxg6 27. Qh6+ Kf6 28. Bxc7) 22. Bh6+ Ke7 23. Re1+ Kd8?! { (21.81 → Mate in 8) Checkmate is now unavoidable. Ne4 was best. } (23... Ne4 24. f3) 24. Rxe8+ Bxe8 25. Qg8?! { (Mate in 7 → 19.92) Lost forced checkmate sequence. Bh3 was best. } (25. Bh3 Ne2+ 26. Kg2 Nf4+ 27. gxf4 Ke7 28. Bg7 Bb5 29. Bxf6+ Kf8 30. Qg7+ Ke8 31. Qh8#) 25... Kd7?! { (19.92 → Mate in 8) Checkmate is now unavoidable. Ne4 was best. } (25... Ne4 26. Bxe4) 26. bxc3 d4 27. Bd5 d3 28. Bxf7 Bxf7 29. Qxf7+ Kc6 30. Qd5+?? { (Mate in 4 → 4.16) Lost forced checkmate sequence. Qe6+ was best. } (30. Qe6+ Kb5 31. a4+ Ka5 32. Qc4 d2 33. Qb4#) 30... Kb5?? { (4.16 → Mate in 3) Checkmate is now unavoidable. Kxd5 was best. } (30... Kxd5 31. Kf1 Kxc5 32. Ke1 Kc4 33. Kd2 f5 34. Bf4 c5 35. Bc7 h5 36. Bd8 a5 37. Bxa5) 31. c4+ Ka5 32. Bd2+ Ka4 33. Qxd3 c6 34. Qb3# { White wins by checkmate. } 1-0