Jiajia Yu (余佳佳)

Country WCA ID Gender Competitions Completed Solves
China 2012YUJI02 Male 6 276

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2044 5137 12480 11.71 13.68 10885 4505 1831
2x2x2 Cube 1195 3184 10215 3.08 4.42 6780 2172 825
4x4x4 Cube 886 2010 4931 43.94 48.80 4250 1766 775
5x5x5 Cube 483 1142 2880 1:23.59 1:29.08 2406 949 400
6x6x6 Cube 755 1768 5573 4:49.91
7x7x7 Cube 453 923 2516 4:59.55 5:14.53 2444 906 448
3x3x3 One-Handed 1207 2736 6513 20.28 25.67 7090 3096 1375
Pyraminx 1787 4306 13205 6.86 11.58 17953 5978 2504
Square-1 728 1935 7004 44.19 53.92 6214 1758 661

Medal Collection

Gold Silver Bronze
1 0 2
Competition Round Place Single Average Solves
3x3x3 Cube
Shanghai Summer 2013 Second 26 11.71 15.48 15.7115.9714.7511.7117.71
First 16 12.52 13.68 13.5912.7215.0512.5214.72
Hefei Open 2013 Second 23 12.27 14.47 13.2114.7812.2715.4126.44
First 23 12.50 14.79 14.9312.5013.9115.8915.52
Weifang Open 2013 Final 5 12.83 14.06 15.3612.8313.1315.2513.80
Second 3 11.89 14.04 14.3613.1814.5815.1711.89
First 4 12.03 14.65 15.7112.6515.5812.0319.09
Nanjing Normal University 2013 Second 14 12.59 14.31 16.2812.5914.7512.8815.30
First 20 13.10 15.60 18.4616.6813.9516.1813.10
Shandong Open 2012 Second 11 15.38 16.19 16.6516.1815.3816.4315.96
First 18 15.68 18.25 22.1816.3024.2815.6816.28
Shanghai Summer 2012 Second 38 16.15 18.15 16.6116.1519.06DNF18.77
Combined First 37 13.27 16.86 13.2718.2116.3620.4116.00
2x2x2 Cube
Shanghai Summer 2013 Final 12 3.36 5.58 3.583.366.067.477.09
First 8 3.08 4.60 4.255.304.405.153.08
Hefei Open 2013 Final 12 3.93 5.20 5.084.843.935.686.34
Second 7 3.08 4.61 5.334.906.183.593.08
First 4 3.38 4.42 4.643.936.834.683.38
Weifang Open 2013 Final 6 5.01 5.96 5.016.755.905.836.15
First 4 4.40 5.55 6.875.414.844.406.41
Nanjing Normal University 2013 First 22 3.53 6.26 4.938.056.903.536.94
Shandong Open 2012 Final 5 4.81 5.35 6.415.345.094.815.63
First 9 5.11 6.31 7.166.215.115.558.00
Shanghai Summer 2012 Combined First 37 4.71 6.13 5.335.504.717.757.56
4x4x4 Cube
Shanghai Summer 2013 Final 10 44.78 48.98 46.9644.7850.6656.5049.31
Combined First 8 43.94 48.80 43.9444.5955.5849.2852.53
Hefei Open 2013 Final 10 45.84 56.73 DNF46.0552.8845.841:11.27
Combined First 10 48.21 52.33 53.9248.2150.0354.5453.03
Weifang Open 2013 Combined Final 3 46.63 52.01 57.3353.2448.3654.4346.63
Nanjing Normal University 2013 Combined Final 4 46.44 51.75 48.8859.4751.2255.1646.44
Shandong Open 2012 Final 6 50.97 1:01.93 59.4750.971:13.111:14.1953.22
Combined First 6 56.13 59.80 1:21.9657.721:03.4658.2256.13
Shanghai Summer 2012 Combined First 31 58.18 58.181:00.00
5x5x5 Cube
Shanghai Summer 2013 Final 6 1:24.59 1:29.08 1:29.031:24.881:33.342:05.051:24.59
Combined First 7 1:29.58 1:32.81 1:29.581:35.521:30.501:36.131:32.41
Hefei Open 2013 Final 6 1:30.19 1:35.08 1:33.431:30.191:40.531:38.331:33.47
Combined First 3 1:24.92 1:29.15 1:28.641:31.651:31.891:27.151:24.92
Weifang Open 2013 Combined Final 1 1:29.94 1:35.70 1:38.161:29.941:37.481:31.881:37.75
Nanjing Normal University 2013 Combined Final 4 1:23.59 1:39.11 1:32.801:45.801:40.261:44.261:23.59
Shandong Open 2012 Combined Final 3 1:34.68 1:48.29 1:40.862:15.801:50.971:34.681:53.05
Shanghai Summer 2012 Combined First 29 2:07.65 2:07.652:11.46
6x6x6 Cube
Hefei Open 2013 Combined Final 16 4:49.91 4:49.91
7x7x7 Cube
Shanghai Summer 2013 Combined Final 11 5:37.03 5:37.03
Hefei Open 2013 Combined Final 7 4:59.55 5:14.53 5:26.604:59.555:17.43
Shanghai Summer 2012 Final 13 6:37.28 6:49.16 7:01.776:37.286:48.44
3x3x3 One-Handed
Hefei Open 2013 Combined First 20 24.24 25.67 26.2725.8724.8830.7724.24
Weifang Open 2013 Final 4 25.50 28.68 27.6328.4729.9325.50DNF
First 3 22.23 27.37 35.2423.6332.0522.2326.43
Nanjing Normal University 2013 Final 11 20.28 27.19 39.0333.0624.1724.3320.28
Combined First 10 25.33 26.90 26.2528.5325.9128.9625.33
Shandong Open 2012 Final 10 25.28 32.98 36.0230.4736.3625.2832.44
Shanghai Summer 2012 Combined First 30 29.00 29.0034.11
Pyraminx
Hefei Open 2013 Final 12 8.75 15.55 8.7513.7516.3616.5518.68
Combined First 12 10.28 11.58 12.1510.2811.0811.6512.01
Weifang Open 2013 Final 7 11.96 12.56 20.5511.9612.6512.3712.66
First 9 11.82 12.75 12.6912.6513.4212.9211.82
Nanjing Normal University 2013 First 25 6.86 15.69 17.3520.2718.0611.656.86
Shandong Open 2012 Final 13 8.00 14.57 12.0816.3615.278.0023.94
Square-1
Weifang Open 2013 Final 5 44.19 53.92 1:14.6150.4458.4944.1952.83
3x3x3 Multi-Blind
Hefei Open 2013 Final 10 DNF DNF
Magic
Shandong Open 2012 Final 19 2.11 2.86 2.832.753.005.002.11