Yunfa Cao (曹云发)

Country WCA ID Gender Competitions Completed Solves
China 2009CAOY01 Male 7 257

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 4365 10690 27354 13.78 15.68 23218 9198 3777
2x2x2 Cube 4232 11107 34370 4.83 7.59 41220 13607 5234
4x4x4 Cube 3191 7952 22174 1:11.91 1:17.97 19622 6939 2739
5x5x5 Cube 1709 4370 13142 2:18.27 2:41.58 12553 4163 1575
6x6x6 Cube 909 2303 8311 7:18.80
3x3x3 Fewest Moves 530 1421 5026 48
3x3x3 One-Handed 2170 5153 12692 24.38 29.54 12237 5094 2180
Clock 1039 2365 8158 39.02 1:00.79 6762 2069 890
Megaminx 1190 3359 12724 3:15.25 4:02.29 9776 2836 983
Pyraminx 4130 10609 35248 10.31 16.49 41570 12669 4946
Square-1 138 419 1751 15.44 31.92 4039 1075 416

Medal Collection

Gold Silver Bronze
0 1 0
Competition Round Place Single Average Solves
3x3x3 Cube
Hefei Summer 2012 Second round 12 15.61 15.91 15.6115.6316.0517.5516.06
First round 11 14.13 15.70 14.2514.1316.3016.5520.83
Nanjing Spring 2012 Second round 12 13.78 15.68 16.5615.8114.6613.7817.16
First round 15 15.22 16.11 17.4016.7116.3315.2215.28
Hefei Spring 2012 Second round 21 16.00 17.33 17.6816.0017.8016.521:19.28
First round 14 14.13 15.73 14.4715.8014.1316.9317.68
Zhengzhou Autumn 2011 Second round 15 15.71 17.24 21.8815.7118.5815.9417.21
First round 12 15.58 17.06 16.8615.5818.1918.5316.13
Hefei After Term Open 2011 Final 9 14.31 17.39 19.7518.1916.8017.1914.31
Second round 10 16.46 17.44 18.4118.8116.9616.4616.96
First round 11 14.61 17.14 18.5816.6619.8016.1914.61
Harbin Open 2009 First round 46 24.02 32.55 35.4431.55DNF24.0230.66
2x2x2 Cube
Hefei Summer 2012 First round 17 4.83 7.59 8.844.8310.846.727.21
Nanjing Spring 2012 First round 37 6.53 8.29 8.657.3312.836.538.90
Hefei Spring 2012 First round 29 6.02 8.50 10.847.6916.966.026.96
Zhengzhou Autumn 2011 First round 18 6.06 7.99 12.136.068.057.528.41
Hefei After Term Open 2011 First round 14 7.13 8.51 10.309.527.138.447.58
Harbin Open 2009 Final 22 16.66 35.02 20.78DNF16.6617.081:07.19
4x4x4 Cube
Hefei Summer 2012 First round 15 1:11.91 1:17.97 1:26.551:11.911:14.431:27.611:12.94
Nanjing Spring 2012 First round 33 1:12.31 1:20.55 1:22.591:12.311:16.911:22.161:53.22
Hefei Spring 2012 First round 27 1:14.30 1:27.19 1:32.021:23.901:33.681:14.301:25.66
Zhengzhou Autumn 2011 Final 13 1:15.21 1:23.10 1:28.881:20.361:42.381:15.211:20.05
Hefei After Term Open 2011 Final 18 1:42.96 1:48.78 1:45.472:18.711:49.191:42.961:51.68
5x5x5 Cube
Hefei Summer 2012 Final 9 2:18.27 2:41.58 2:34.592:47.022:43.132:54.612:18.27
Nanjing Spring 2012 Final 26 2:34.97 2:53.53 2:34.972:57.753:12.112:48.882:53.97
Hefei Spring 2012 First round 22 2:31.63 2:49.42 2:47.343:04.972:41.522:31.632:59.41
Zhengzhou Autumn 2011 Final 16 4:31.43 5:11.00 6:41.834:39.065:53.154:31.435:00.78
6x6x6 Cube
Hefei Spring 2012 First round 17 7:18.80 DNF DNF9:45.617:18.80
3x3x3 Fewest Moves
Hefei Open 2015 Final 32 48 DNF 4855DNS
3x3x3 One-Handed
Nanjing Spring 2012 Final 16 28.47 33.20 40.4734.8035.3429.4728.47
Hefei Spring 2012 First round 14 24.38 33.84 35.6334.5835.4731.4624.38
Zhengzhou Autumn 2011 Final 8 25.40 29.54 32.5830.7128.7125.4029.21
Hefei After Term Open 2011 First round 11 31.06 38.02 31.0646.1644.5336.4333.11
Clock
Hefei Spring 2012 Final 14 39.02 1:00.79 1:39.2539.021:01.3850.681:10.30
Megaminx
Hefei Spring 2012 First round 11 3:15.25 4:02.29 4:28.093:15.253:47.063:51.724:50.91
Hefei After Term Open 2011 Final 8 4:39.77 4:59.09 4:40.585:16.814:39.775:23.934:59.88
Pyraminx
Hefei Summer 2012 First round 11 11.93 18.55 19.2822.2214.1623.6111.93
Nanjing Spring 2012 Final 37 12.43 27.14 36.3112.4339.5218.3626.75
Hefei Spring 2012 First round 13 10.31 16.54 18.1512.0227.4310.3119.44
Zhengzhou Autumn 2011 Final 6 13.25 16.49 13.5828.0018.0913.2517.81
Hefei After Term Open 2011 Final 13 26.78 41.61 52.7237.711:01.4026.7834.41
Square-1
Hefei Summer 2012 Final 5 36.52 41.44 46.5552.3836.7236.5241.05
Hefei Spring 2012 Final 5 35.88 41.24 35.8844.4440.4142.0241.28
First round 3 15.44 31.92 35.0932.1615.4428.5041.21
Hefei After Term Open 2011 Final 2 23.13 44.02 34.8823.13DNF55.1542.02
Harbin Open 2009 Final 5 50.80 1:13.31 DNF1:09.311:01.471:29.1550.80
3x3x3 With Feet
Hefei Spring 2012 Final 4 5:08.88 6:06.78 6:12.656:58.805:08.88
Magic
Nanjing Spring 2012 Final 15 1.55 1.87 2.062.181.661.551.90
Hefei Spring 2012 First round 20 1.52 2.09 2.562.062.052.161.52
Zhengzhou Autumn 2011 First round 15 1.90 3.44 DNF2.843.561.903.93
Hefei After Term Open 2011 First round 13 1.97 3.61 2.471.973.934.434.68
Master Magic
Nanjing Spring 2012 Final 29 4.50 5.56 4.505.8621.405.884.95
Hefei Spring 2012 First round 19 4.83 6.31 5.569.335.847.534.83
Zhengzhou Autumn 2011 Final 7 4.47 4.90 8.114.474.904.475.34
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