[Event "UltraBullet Shield Arena"] [Site "https://lichess.org/Nv9a5mka"] [Date "2018.06.10"] [White "chesslo21"] [Black "kavurur"] [Result "0-1"] [UTCDate "2018.06.10"] [UTCTime "17:47:23"] [WhiteElo "1946"] [BlackElo "1668"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+41"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c4 e6 3. Nc3 Nf6?! { (-0.12 → 0.55) Inaccuracy. cxd4 was best. } (3... cxd4 4. Qxd4 Nc6 5. Qd3 Nf6 6. Nf3 d5 7. e3 Be7 8. Be2) 4. d5 exd5 5. e4?? { (0.66 → -1.18) Blunder. cxd5 was best. } (5. cxd5 Bd6 6. e4 Be5 7. Bd3 d6 8. Nf3 Bxc3+ 9. bxc3 Bg4) 5... d6?? { (-1.18 → 0.86) Blunder. dxe4 was best. } (5... dxe4 6. Nge2 Nc6 7. Ng3 d6 8. Be2 Be7 9. O-O O-O 10. Re1 Re8 11. Ngxe4 Nxe4 12. Nxe4) 6. e5?? { (0.86 → -1.00) Blunder. exd5 was best. } (6. exd5 Be7 7. h3 O-O 8. Bd3 Nfd7 9. Nf3 Ne5 10. Nxe5 dxe5) 6... Be7?? { (-1.00 → 3.00) Blunder. dxe5 was best. } (6... dxe5 7. cxd5 a6 8. a4 Bd6 9. Nf3 O-O 10. Be2 Nbd7 11. O-O e4 12. Nd2 Re8 13. Nc4) 7. exf6 Bxf6 8. cxd5 O-O 9. Nf3 Re8+ 10. Be2 Bg4 11. O-O Bxf3 12. Re1?? { (2.99 → -1.25) Blunder. Bxf3 was best. } (12. Bxf3 Nd7 13. Ne4 Be5 14. Bg5 Qb8 15. Qd2 b5 16. Rac1 a5 17. Rfe1 Nb6 18. b3 a4) 12... Nd7?? { (-1.25 → 2.85) Blunder. Bxe2 was best. } (12... Bxe2 13. Rxe2 Be5 14. Bd2 Na6 15. Ne4 Nc7 16. Qb3 Qd7 17. Qxb7 Reb8 18. Qc6 Qxc6 19. dxc6) 13. Bxf3 Rxe1+ 14. Qxe1 Ne5 15. Be3 Nxf3+ 16. gxf3 Qd7 17. Qf1 Re8 18. Qg2 b6?! { (2.09 → 2.82) Inaccuracy. Be5 was best. } (18... Be5 19. a4 b6 20. Re1 f6 21. Qg4 Qxg4+ 22. fxg4 Bxc3 23. bxc3 Re5 24. Kf1 Rxd5 25. Ke2) 19. Ne4 Be5 20. Bh6?? { (2.14 → 0.00) Blunder. Bf4 was best. } (20. Bf4 Bxb2 21. Rf1 g6 22. Qg5 f6 23. Qg3 Kg7 24. Nxd6 Re2 25. Qg4 Qxg4+ 26. fxg4 Be5) 20... f5 21. Nf6+?? { (0.00 → -3.83) Blunder. Nc3 was best. } (21. Nc3 f4 22. Bg5 Kf7 23. Re1 h6 24. Ne4 hxg5 25. Nxg5+ Kg8 26. Re4 Qf5 27. Qg4 Qxg4+) 21... Bxf6 22. Qg3 Kh8?! { (-4.29 → -3.22) Inaccuracy. Bxb2 was best. } (22... Bxb2 23. Rf1 Bd4 24. Bd2 Re2 25. Bf4 Qf7 26. Bxd6 Qxd5 27. Bf4 Re6 28. Kh1 Qc4 29. Qh3) 23. Bf4?! { (-3.22 → -4.08) Inaccuracy. Bd2 was best. } (23. Bd2) 23... g5 24. Qg2?? { (-3.48 → -8.94) Blunder. Bd2 was best. } (24. Bd2 f4 25. Qg4 Qxg4+ 26. fxg4 Bxb2 27. Rb1 Bf6 28. h4 Re2 29. Rd1 Bd4 30. hxg5 f3) 24... gxf4 25. Kh1 Rg8 26. Qf1 Qe6?? { (-7.86 → 9.28) Blunder. Qg7 was best. } (26... Qg7 27. Rc1 Bxb2 28. Rc2 b5 29. Rd2 c4 30. Rc2 Ba3 31. h3 c3 32. Re2 Bc5 33. Rc2) 27. Qh3?? { (9.28 → -8.66) Blunder. dxe6 was best. } (27. dxe6) 27... Qe5 28. Rg1 Rxg1+ 29. Kxg1 Qe1+ 30. Kg2 Bd4 31. Qxf5 Qxf2+ 32. Kh3 Qxh2+?? { (-6.77 → 10.03) Blunder. Qxf3+ was best. } (32... Qxf3+) 33. Kg4?? { (10.03 → -14.87) Blunder. Kxh2 was best. } (33. Kxh2 Kg7 34. Qd7+ Kg6 35. Qxd6+ Bf6 36. Qf8 Bxb2 37. d6 Bg7 38. Qg8 Kh6 39. Qe6+ Kg5) 33... Bg1?? { (-14.87 → Mate in 1) Checkmate is now unavoidable. Qg3+ was best. } (33... Qg3+) 34. Kg5?? { (Mate in 1 → -6.80) Lost forced checkmate sequence. Qf8# was best. } (34. Qf8#) 34... h5?? { (-6.80 → Mate in 4) Checkmate is now unavoidable. Qg3+ was best. } (34... Qg3+ 35. Kh5 Qxf3+ 36. Kh6 Qh1+ 37. Kg5 Qg2+ 38. Kxf4 Bh2+ 39. Ke3 Be5 40. b3 Qxd5 41. Qf8+) 35. Kf6?? { (Mate in 4 → -6.62) Lost forced checkmate sequence. Qf8+ was best. } (35. Qf8+ Kh7 36. Qf7+ Kh8 37. Kh6 Qxb2 38. Qh7#) 35... Qg2?? { (-6.62 → 0.00) Blunder. Qxb2+ was best. } (35... Qxb2+) 36. Ke7?? { (0.00 → -5.32) Blunder. Qxh5+ was best. } (36. Qxh5+ Kg8 37. Qe8+ Kh7 38. Qh5+ Kg8) 36... Qg7+ { Black wins on time. } 0-1