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[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/RRH8tkij"] [Date "2021.05.28"] [White "iamnibba2"] [Black "Jnanor"] [Result "1-0"] [UTCDate "2021.05.28"] [UTCTime "16:51:36"] [WhiteElo "1500"] [BlackElo "1563"] [WhiteRatingDiff "+283"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. e3?! { (0.66 → 0.01) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. exd4 e6 4. f4? { (0.64 → -0.49) Mistake. Nf3 was best. } (4. Nf3 Nc6 5. Bd3 d5 6. Bf4 Nge7 7. O-O Ng6 8. Bg3 Bd6) 4... Qf6?! { (-0.49 → 0.55) Inaccuracy. g6 was best. } (4... g6 5. Nd2 Nf6 6. Bd3 Bg7 7. Ngf3 d6 8. O-O Qc7 9. Qe2) 5. Bc4?! { (0.55 → -0.02) Inaccuracy. Nf3 was best. } (5. Nf3) 5... Qxd4?? { (-0.02 → 10.81) Blunder. Qh4+ was best. } (5... Qh4+ 6. g3 Qd8 7. Nf3 Nf6 8. Qe2 a6 9. a4 b6 10. Bd3 Be7 11. Nbd2 Bb7 12. c3) 6. Nf3?? { (10.81 → -6.56) Blunder. Qxd4 was best. } (6. Qxd4 Nf6 7. Qd1 d5 8. Bd3 Bb4+ 9. c3 Bc5 10. Nf3 O-O 11. g3 Nc6 12. Nbd2 g6) 6... Qf6?? { (-6.56 → -0.50) Blunder. Qxc4 was best. } (6... Qxc4) 7. O-O?! { (-0.50 → -1.25) Inaccuracy. Qe2 was best. } (7. Qe2 Bb4+) 7... Nh6?! { (-1.25 → -0.50) Inaccuracy. Nc6 was best. } (7... Nc6) 8. Qd6?? { (-0.50 → -13.46) Blunder. Nc3 was best. } (8. Nc3) 8... Nf5?? { (-13.46 → -2.35) Blunder. Bxd6 was best. } (8... Bxd6 9. Nc3 Bc5+ 10. Kh1 d5 11. Bb5+ Kf8 12. g3 Kg8 13. Ne5 Nf5 14. Kg2 h5 15. Bd2) 9. Qc7?? { (-2.35 → -7.46) Blunder. Qd2 was best. } (9. Qd2 b6) 9... Nc6 10. Bb5 Ncd4?? { (-8.84 → -2.62) Blunder. Bc5+ was best. } (10... Bc5+ 11. Rf2) 11. Bc6?? { (-2.62 → -10.50) Blunder. Nxd4 was best. } (11. Nxd4) 11... dxc6 12. Qe5 Ne2+?? { (-9.78 → -3.93) Blunder. Qxe5 was best. } (12... Qxe5 13. fxe5 Nxc2 14. Bd2 Bc5+ 15. Kh1 Nxa1 16. Rc1 b6 17. Nc3 Nb3 18. axb3 Bb7 19. Ne4) 13. Kh1?? { (-3.93 → -13.76) Blunder. Qxe2 was best. } (13. Qxe2 Bc5+) 13... Qxe5 14. fxe5 Nfg3+ 15. hxg3 Bc5?? { (-8.00 → -2.90) Blunder. Nxg3+ was best. } (15... Nxg3+ 16. Kg1 Bc5+ 17. Rf2 Ne4 18. Nc3 Bxf2+ 19. Kf1 Nxc3 20. Kxf2 Nd5 21. b3 b6 22. c4) 16. Kh2 Be3?? { (-2.78 → 6.38) Blunder. Nxc1 was best. } (16... Nxc1 17. Rxc1 Be7 18. Rd1 Bd7 19. Nbd2 c5 20. Nc4 O-O-O 21. Nd6+ Bxd6 22. Rxd6 h6 23. Nd2) 17. Bxe3 Bd7 18. Nc3?! { (7.46 → 4.75) Inaccuracy. Rf2 was best. } (18. Rf2 Nxg3 19. Kxg3 b6 20. Nc3 c5 21. Rd1 Bc6 22. Ng5 O-O 23. Rdf1 f6 24. exf6 Rxf6) 18... c5?! { (4.75 → 7.76) Inaccuracy. Nxc3 was best. } (18... Nxc3) 19. Ng5?! { (7.76 → 4.84) Inaccuracy. Nxe2 was best. } (19. Nxe2 b6 20. Nc3 h6 21. a4 O-O 22. g4 Bc6 23. Nb5 Be4 24. Rac1 Bc6 25. b3 f6) 19... Bc6? { (4.84 → 8.52) Mistake. Nxc3 was best. } (19... Nxc3 20. bxc3 b6 21. Nxf7 O-O 22. Nd6 Rxf1 23. Rxf1 Rf8 24. Rc1 Ba4 25. c4 h6 26. g4) 20. Nxf7?! { (8.52 → 5.43) Inaccuracy. Nxe2 was best. } (20. Nxe2 Bb5 21. Rf2 Bxe2 22. Rxe2 h6 23. Ne4 b6 24. g4 Rd8 25. g5 hxg5+ 26. Kg3 O-O) 20... Rf8?! { (5.43 → 9.23) Inaccuracy. O-O was best. } (20... O-O 21. Nh6+) 21. Nd6+ Kd7 22. Nce4 Rxf1 23. Rxf1 Nf4 24. gxf4 Rf8 25. f5 Rf7?! { (10.38 → Mate in 7) Checkmate is now unavoidable. Bxe4 was best. } (25... Bxe4 26. Nxe4 exf5 27. Nxc5+ Kc8 28. Ne6 Re8 29. Nxg7 Rxe5 30. Nxf5 Kd7 31. Kg3 Ke6 32. Kg4) 26. fxe6+ Kxe6?! { (25.68 → Mate in 5) Checkmate is now unavoidable. Kc7 was best. } (26... Kc7 27. exf7) 27. Rxf7?! { (Mate in 5 → 11.27) Lost forced checkmate sequence. Nxc5+ was best. } (27. Nxc5+ Kxe5 28. Nxf7+ Kd5 29. Rf5+ Kc4 30. Nd6+ Kb4 31. Bd2#) 27... Kxe5?! { (11.27 → Mate in 2) Checkmate is now unavoidable. Bxe4 was best. } (27... Bxe4 28. Nxe4) 28. Rxg7?! { (Mate in 2 → 16.67) Lost forced checkmate sequence. Re7+ was best. } (28. Re7+ Kd5 29. c4#) 28... Bxe4 29. Bf4+ { White wins on time. } 1-0