Weifeng Cheng (程维锋)

Country WCA ID Gender Competitions Completed Solves
China 2009CHEN35 Male 45 1695

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 703 1893 5154 9.47 10.70 3148 1115 383
2x2x2 Cube 541 1481 5131 2.40 4.54 8248 2656 1009
4x4x4 Cube 269 696 1860 35.62 40.28 1597 583 230
5x5x5 Cube 115 362 969 1:06.66 1:13.52 923 348 114
6x6x6 Cube 193 476 1300 2:30.49 2:39.56 1229 454 186
7x7x7 Cube 220 469 1256 3:50.55 3:55.00 1070 411 187
3x3x3 Blindfolded 354 934 2422 2:23.65
3x3x3 Fewest Moves 156 463 1748 35 41.00 1333 386 153
3x3x3 One-Handed 1442 3330 8028 21.23 25.88 7819 3346 1475
Clock 624 1318 3821 18.58 21.27 3326 1171 574
Megaminx 117 309 965 1:00.05 1:10.08 1091 358 141
Pyraminx 739 1812 5610 4.68 6.66 4103 1413 602
Skewb 2584 6849 23388 13.28 14.12 16605 5096 1982
Square-1 68 188 750 12.03 15.03 585 159 60

Medal Collection

Gold Silver Bronze
26 22 30

Record Collection

WR CR NR
9
Competition Round Place Single Average Solves
3x3x3 Cube
China Championship 2015 First round 91 13.13 13.29 13.4014.2513.3413.1413.13
Hong Kong Summer Cube Day 2015 Final 8 12.05 14.71 12.5812.9712.0518.5819.38
Second round 7 10.47 12.07 11.9713.9311.7210.4712.52
First round 6 11.78 12.27 13.0512.3111.8612.6511.78
Huizhou Open 2015 Final 10 10.33 12.37 10.3312.0412.4212.6513.81
Second round 10 11.03 12.45 11.7513.6811.0313.2112.38
First round 14 11.34 13.48 11.3412.49DNF13.8714.08
Nanchang Open 2015 Final 5 11.53 12.40 14.3212.1911.5313.4211.58
Second round 4 10.94 12.12 12.4611.7410.9412.1513.55
First round 11 12.98 14.11 14.9913.8118.9613.5412.98
Guangzhou New Year's Cube Day 2015 Final 11 10.84 12.72 11.6915.4411.0315.8110.84
Guangdong Open 2014 Semi Final 23 12.33 13.73 14.1314.1913.8112.3313.25
Second round 19 11.02 13.23 13.0213.1111.0213.5615.50
First round 11 11.69 12.15 11.6912.0911.9115.7312.44
Guangzhou Small Cubes 2014 Final 7 11.76 13.14 11.7613.4913.2612.6729.82
Second round 7 11.02 13.07 11.4414.3811.0213.9013.88
First round 2 10.39 10.70 10.3910.8910.5310.6813.68
Guangdong Open 2013 Semi Final 15 11.36 12.80 11.3614.2019.7311.6312.56
Second round 8 9.47 12.01 10.7512.9112.379.4712.98
First round 11 11.17 12.81 14.3012.9111.7613.7711.17
Guangzhou CCSA Championship 2013 Second round 19 10.91 13.51 12.0214.2514.2515.4110.91
First round 12 10.61 12.36 12.5710.6113.4414.2511.07
Shantou Open 2013 Final 4 11.36 13.61 24.3812.7114.9711.3613.15
Second round 3 10.64 12.66 13.2511.4510.6414.0713.27
First round 7 11.78 14.70 14.6914.1311.7817.1815.28
Guangzhou SCAU Open 2013 Final 5 11.78 13.41 13.3013.6811.7813.2514.02
Second round 3 11.10 12.69 14.3411.1013.5512.1412.38
First round 6 10.73 14.35 10.73DNF14.6214.7113.72
Guangzhou Rubik's Cube Day 2013 Second round 12 12.97 14.26 14.1213.8214.8517.2012.97
First round 8 11.97 13.27 11.9713.9212.8013.0915.55
Guilin Open 2013 Final 1 12.71 13.05 13.0613.0512.71DNF13.05
Second round 2 13.09 14.27 13.0913.6516.6615.5813.59
First round 2 11.84 13.36 13.0513.5611.8413.4613.69
Asian Championship 2012 Second round 30 12.53 13.12 12.5313.1712.7613.4313.74
First round 37 12.64 13.79 14.2417.7514.2312.6412.89
Guangdong Open 2012 Final 7 12.40 13.59 14.0213.5814.3013.1612.40
Second round 7 12.08 12.85 13.4312.0813.9712.4012.71
First round 3 10.71 12.19 11.4612.9710.7112.3612.75
Guiyang Open 2012 Second round 10 11.43 13.39 12.7511.4312.8414.5816.05
First round 5 11.68 12.50 11.6815.4613.2712.4611.77
Guangzhou SCAU 2012 Final 7 10.11 14.38 14.8613.0429.4610.1115.25
Second round 7 11.20 13.46 11.2014.4314.4311.5214.76
First round 13 13.16 14.55 15.1913.5614.9117.1313.16
Guangzhou SCUT 2012 Second round 11 12.09 14.42 14.8614.8415.8013.5512.09
First round 6 12.41 13.06 14.5613.0313.4612.4112.68
Guangzhou Winter 2011 First round 11 13.13 13.2214.0013.13
Changsha Open 2011 Final 7 13.09 15.46 16.1115.4713.0914.8017.77
Second round 5 10.83 12.70 10.9315.3310.8314.5812.58
First round 7 11.34 14.27 14.6113.9111.3414.5914.30
Xi'an Autumn Open 2011 Final 6 10.80 13.76 10.8037.5512.9114.0614.30
First round 5 12.34 13.73 13.3612.3415.0613.5014.34
Guangzhou Summer Vacation 2011 Final 8 11.97 14.26 11.9714.2516.4312.5515.97
First round 11 10.52 14.41 10.5213.7516.3115.3414.13
Xiamen Open 2011 Final 2 10.93 12.29 13.1912.3112.9711.5810.93
Second round 2 12.25 12.89 12.2512.8113.4312.4414.36
First round 10 12.69 14.25 15.3312.6915.9614.0213.41
Shenzhen University 2011 Final 5 10.86 12.31 11.3812.1110.8613.4414.03
Second round 8 12.47 13.40 12.4713.4113.9017.0212.88
First round 9 11.86 13.33 14.1613.0011.8612.8315.15
One-to-eight Cubes Competition 2011 Second round 15 14.30 15.15 DNF14.3615.4115.6814.30
First round 7 12.05 13.67 12.0513.2814.1113.7114.03
Guangzhou Small Cubes 2010 Second round 14 13.65 15.80 15.6115.3817.4413.6516.41
First round 10 11.80 14.98 15.8411.8014.2521.0014.84
Guangdong Open 2010 Final 14 13.84 17.05 18.3816.9715.8113.8419.00
Second round 14 13.28 14.70 13.4716.7215.7514.8813.28
First round 9 12.34 13.42 16.0213.1314.6812.3412.46
Xi'an Autumn Open 2010 Final 4 13.31 15.97 13.8013.3117.0817.0320.68
Second round 6 13.83 17.55 14.9715.6322.0513.8336.84
First round 4 13.65 14.96 16.2214.2213.6514.4416.77
Shantou Open 2010 Final 4 13.38 13.94 14.0013.9613.3813.8614.55
Second round 9 9.71 15.10 15.7515.8813.6617.369.71
First round 17 12.18 18.53 18.4612.1815.6321.5021.72
Hunan Open 2010 Final 6 13.91 15.07 15.3614.4615.5815.4013.91
Second round 6 13.47 14.68 13.8013.4715.0916.1915.15
First round 17 12.52 22.34 12.5213.6937.7742.8115.55
Henan Open 2010 Final 3 12.09 13.30 13.9713.5015.9612.4412.09
Second round 4 14.16 15.11 15.3315.1616.8814.8314.16
First round 6 15.38 16.24 16.2717.4015.3815.9116.55
Shanghai Winter Cubing Festival 2010 Final 4 14.75 16.52 14.7515.2123.4317.5816.78
Second round 5 12.93 16.09 12.9316.8318.0316.1115.33
First round 6 16.02 17.42 19.9116.0220.2816.0216.34
Hangzhou Open 2010 Final 6 13.33 15.79 13.33DNF15.2116.1815.97
Second round 9 15.05 16.72 16.6819.1115.1318.3615.05
First round 12 15.81 17.39 16.0915.8116.3129.1119.78
Guangdong Open 2009 Final 29 17.11 20.57 20.4024.9317.1118.0323.27
Second round 26 15.72 16.59 16.4722.2116.9615.7216.33
First round 30 15.59 17.43 17.3315.8019.1615.5919.68
Shenzhen Summer Open 2009 Second round 19 17.02 18.32 18.5519.6318.9717.4317.02
First round 25 17.25 18.41 17.2517.8417.5024.5819.88
Beijing Summer Open 2009 Second round 21 16.36 17.66 17.6917.9017.3816.3618.33
First round 22 15.50 18.30 18.1217.4715.5019.3122.27
2x2x2 Cube
Hong Kong Summer Cube Day 2015 First round 15 3.63 5.58 6.885.658.463.634.22
Huizhou Open 2015 Final 9 3.45 5.28 3.456.417.483.515.91
First round 7 4.15 4.93 5.245.206.164.364.15
Guangzhou Small Cubes 2014 First round 12 4.33 5.55 11.204.824.336.215.62
Guangdong Open 2013 Final 8 3.75 5.03 5.435.283.756.054.38
Second round 12 3.75 4.54 5.543.753.774.835.03
First round 26 4.18 5.67 4.187.595.077.474.47
Guangzhou CCSA Championship 2013 First round 17 4.40 5.24 6.034.404.545.149.90
Shantou Open 2013 First round 18 4.09 6.96 6.718.034.096.1312.75
Guangzhou SCAU Open 2013 Final 3 4.35 4.88 5.374.354.754.5211.86
First round 4 3.62 5.34 6.074.303.629.015.66
Guilin Open 2013 Final 1 6.05 6.63 6.588.526.636.696.05
First round 1 4.55 6.28 13.395.094.556.187.57
Asian Championship 2012 First round 66 4.27 8.24 8.868.667.854.278.20
Guangzhou SCUT 2012 First round 17 5.84 7.00 6.066.0311.378.915.84
Guangzhou Winter 2011 Final 7 4.81 6.13 7.386.305.946.154.81
First round 6 4.66 5.93 4.665.637.317.884.86
Changsha Open 2011 First round 10 3.31 7.09 6.9710.463.315.838.47
Xi'an Autumn Open 2011 Final 5 5.36 6.46 6.565.3610.607.285.55
Xiamen Open 2011 First round 12 6.00 7.24 8.818.366.216.007.15
Shenzhen University 2011 Final 12 5.21 5.82 5.885.556.035.216.69
First round 10 4.53 6.07 6.096.088.774.536.05
Guangzhou Small Cubes 2010 Final 7 2.40 5.78 2.404.847.447.415.08
First round 11 5.06 7.12 5.066.0812.787.407.88
Guangdong Open 2010 First round 27 3.97 6.52 8.713.976.0914.444.77
Xi'an Autumn Open 2010 First round 13 5.63 7.73 6.1910.936.065.6317.63
Shantou Open 2010 Final 4 5.72 6.34 5.726.266.219.566.55
First round 2 5.25 6.33 5.867.805.256.067.06
Henan Open 2010 First round 20 6.16 8.87 9.448.728.4416.946.16
Shanghai Winter Cubing Festival 2010 Final 12 5.31 7.50 8.966.889.165.316.65
First round 17 6.40 8.45 9.656.407.789.288.30
Hangzhou Open 2010 Final 10 6.05 6.87 8.686.216.637.786.05
First round 9 4.44 6.61 4.446.286.776.777.13
Guangdong Open 2009 Final 27 8.19 10.83 13.6512.449.348.1910.72
First round 18 6.33 7.44 8.788.916.417.136.33
Shenzhen Summer Open 2009 Final 14 5.59 7.79 7.137.199.199.055.59
First round 17 5.83 7.20 5.837.097.257.258.77
Beijing Summer Open 2009 Final 11 6.05 7.34 6.056.3610.978.057.61
4x4x4 Cube
China Championship 2015 First round 32 40.96 45.81 45.4648.0543.9148.8740.96
Hong Kong Summer Cube Day 2015 Final 5 41.06 44.14 43.2150.4143.9745.2541.06
First round 5 38.14 44.13 46.1440.8838.1445.3750.25
Huizhou Open 2015 Final 4 36.76 40.28 49.9439.2436.7638.8542.76
First round 4 37.58 42.93 54.0244.8840.1443.7637.58
Nanchang Open 2015 Final 2 35.62 41.89 45.1942.1935.6255.6538.30
Guangzhou Big Cubes 2014 Final 5 40.22 43.53 53.4641.7543.0040.2245.84
Second round 5 36.59 43.73 47.0336.5941.0246.4843.68
First round 4 38.63 42.99 38.631:29.0941.3147.4040.27
Guangdong Open 2014 Final 9 36.25 45.06 36.2553.7947.4943.7543.94
Second round 6 36.33 43.54 43.7040.4636.3346.4546.49
First round 13 41.39 47.58 48.9553.4941.3945.8147.99
Guangzhou Big Cubes 2013 Final 5 41.40 46.67 43.2851.2245.5241.40DNF
Second round 6 43.29 49.40 43.2949.8052.0346.3853.55
First round 5 43.47 49.49 49.9550.0648.6249.9043.47
Guangdong Open 2013 Final 6 43.47 50.21 51.1843.4753.5651.2348.23
Second round 4 36.90 44.56 45.1140.4448.1336.9053.78
First round 5 44.30 48.18 52.8544.3047.5344.8252.19
Guangzhou CCSA Championship 2013 Final 4 41.27 46.51 48.5643.8147.1652.2841.27
First round 8 42.88 48.63 52.4146.8046.6942.881:02.34
Shantou Open 2013 Final 7 51.33 53.13 54.5853.0753.3051.3353.03
Guangzhou SCAU Open 2013 Final 2 42.43 46.79 57.1742.4346.1746.6947.51
Guilin Open 2013 Final 1 45.27 47.95 51.3646.4054.0546.0845.27
Asian Championship 2012 Final 9 42.15 48.06 46.6751.5151.2946.2242.15
First round 9 40.66 44.34 44.8840.6643.5254.7244.63
Guangdong Open 2012 Final 7 48.02 51.82 54.9450.0550.4748.02DNF
First round 5 42.09 47.01 47.0042.0945.5648.4649.13
Guiyang Open 2012 Final 2 38.91 47.32 38.9153.2546.6558.1642.05
First round 2 39.97 45.76 47.8048.0143.9139.9745.58
Guangzhou SCAU 2012 Final 3 43.09 47.03 48.2249.0644.7143.0948.16
First round 4 48.97 49.83 48.9759.5050.3849.3449.76
Guangzhou SCUT 2012 Final 2 42.19 45.70 42.1946.8643.1347.1152.22
Guangzhou Winter 2011 Final 6 51.71 55.61 55.2753.4351.7158.131:01.83
Changsha Open 2011 Final 2 45.22 48.28 46.9745.2246.5356.8351.33
First round 2 44.38 49.78 44.3847.4149.3052.63DNF
Xi'an Autumn Open 2011 Final 1 45.18 47.97 56.5847.3446.0945.1850.47
Guangzhou Summer Vacation 2011 Final 3 44.46 48.62 44.4649.8051.9351.2844.77
Xiamen Open 2011 Final 3 45.69 54.76 45.6957.2156.3452.2555.68
First round 1 49.80 52.63 53.1151.8149.8058.1852.96
Shenzhen University 2011 Final 9 55.91 1:04.74 1:01.0355.911:08.58DNF1:04.61
First round 7 52.38 58.06 58.2158.7152.3857.2559.34
Guangdong Open 2010 Final 8 57.91 1:04.09 1:05.771:03.3457.911:03.151:06.55
First round 11 47.77 1:02.01 1:03.521:10.3355.0047.771:07.52
Xi'an Autumn Open 2010 Final 2 58.59 1:03.74 1:03.361:16.961:09.2158.5958.65
Shantou Open 2010 Final 3 55.52 1:02.94 1:07.9757.751:12.221:03.1155.52
First round 2 52.69 1:01.56 1:17.931:06.6955.331:02.6552.69
Hunan Open 2010 Final 3 55.71 58.95 1:12.9655.7159.8355.721:01.30
First round 4 53.47 1:02.16 1:00.931:03.8653.471:04.781:01.68
Henan Open 2010 Final 1 52.69 1:04.43 1:05.6652.6956.811:10.831:17.84
Shanghai Winter Cubing Festival 2010 Final 1 58.83 1:01.72 58.831:01.961:00.161:03.051:05.61
First round 1 54.31 1:06.43 54.311:07.551:10.831:11.001:00.91
Hangzhou Open 2010 Final 3 1:05.91 1:06.95 1:23.591:05.911:06.021:08.521:06.30
Guangdong Open 2009 Final 11 1:04.88 1:10.36 1:05.431:16.591:09.051:20.061:04.88
First round 9 1:01.38 1:07.24 1:03.751:01.381:18.611:13.441:04.52
Shenzhen Summer Open 2009 Final 10 1:10.83 1:11.89 1:14.051:10.901:12.971:11.801:10.83
First round 14 1:08.96 1:17.41 1:08.961:23.711:10.091:19.441:22.71
Beijing Summer Open 2009 Final 6 1:13.00 1:17.44 1:18.091:13.001:22.611:20.681:13.55
5x5x5 Cube
Big 'n Blind Guangzhou 2018 First round 11 1:10.05 1:13.52 1:17.791:17.051:11.771:10.051:11.73
China Championship 2015 First round 12 1:06.66 1:17.31 1:15.491:06.661:22.361:14.091:35.63
Hong Kong Summer Cube Day 2015 Final 3 1:20.74 1:24.01 1:24.831:25.471:20.741:29.931:21.72
Guangzhou Big Cubes 2014 Final 7 1:27.30 DNF 1:32.491:27.301:30.68DNFDNF
First round 5 1:16.80 1:27.79 1:16.801:32.261:29.901:24.991:28.49
Guangdong Open 2014 Final 4 1:17.80 1:21.81 1:17.801:37.161:19.131:21.511:24.80
Second round 8 1:22.86 1:32.28 1:28.061:33.231:35.551:22.861:35.65
First round 5 1:19.69 1:24.53 1:22.811:34.351:25.741:19.691:25.03
Guangzhou Big Cubes 2013 Final 6 1:27.60 1:30.56 1:29.961:27.601:31.411:31.631:30.31
First round 4 1:18.50 1:28.86 1:18.501:28.181:29.811:28.591:40.50
Guangzhou CCSA Championship 2013 Final 7 1:13.47 1:36.18 1:37.691:26.411:48.771:13.471:44.43
Shantou Open 2013 Final 3 1:22.67 1:31.52 1:30.121:22.671:32.221:32.231:35.34
Guilin Open 2013 Final 1 1:29.27 1:34.21 1:41.461:36.131:29.271:31.241:35.27
Asian Championship 2012 First round 18 1:24.39 1:34.51 1:43.891:33.661:34.831:35.041:24.39
Guangdong Open 2012 First round 11 1:35.86 1:38.77 1:38.681:39.051:35.861:42.651:38.58
Guangzhou SCUT 2012 Final 5 1:29.68 1:40.47 1:47.181:39.941:29.681:34.283:03.44
Changsha Open 2011 Final 3 1:26.16 1:41.12 1:46.001:47.191:26.161:30.161:49.09
Xi'an Autumn Open 2011 Final 2 1:25.36 1:40.27 1:44.341:37.731:38.751:25.361:46.55
Xiamen Open 2011 Final 2 1:33.36 1:35.35 1:33.361:35.471:36.211:37.331:34.38
Shenzhen University 2011 Final 4 1:22.41 1:29.98 1:28.801:42.651:25.561:22.411:35.58
First round 5 1:32.84 1:35.02 1:33.961:33.191:32.841:38.551:37.90
Guangdong Open 2010 Final 7 1:30.86 1:39.81 1:44.301:39.411:30.861:54.081:35.71
First round 7 1:31.05 1:45.85 1:51.681:31.051:41.361:44.501:52.13
Xi'an Autumn Open 2010 Final 1 1:35.59 1:43.63 1:44.161:58.721:35.591:36.691:50.03
Shantou Open 2010 Final 1 1:35.13 1:37.60 1:53.931:36.861:38.801:37.131:35.13
Hunan Open 2010 Final 3 1:37.43 1:41.27 1:41.681:42.681:40.581:37.431:41.56
Henan Open 2010 Final 1 1:37.02 1:47.10 1:44.051:46.301:37.022:03.211:50.96
Shanghai Winter Cubing Festival 2010 Final 1 1:44.55 1:49.47 1:54.682:00.401:48.331:44.551:45.40
Hangzhou Open 2010 Final 1 1:36.75 1:47.88 1:48.691:36.751:51.801:57.631:43.16
Shenzhen Summer Open 2009 Final 7 1:46.97 1:50.60 1:48.631:53.091:50.081:46.971:56.97
First round 7 1:54.65 1:59.37 1:57.931:57.782:02.412:02.441:54.65
Beijing Summer Open 2009 Final 5 1:40.68 2:02.33 2:07.032:03.331:56.771:40.682:06.88
6x6x6 Cube
Guangzhou Big Cubes 2013 Final 4 2:30.49 2:39.56 2:42.082:30.492:46.11
Asian Championship 2012 First round 14 3:07.84 4:35.33 6:41.853:56.313:07.84
Guangzhou Cube Day 2011 Final 4 2:55.58 3:08.11 3:07.592:55.583:21.16
Xi'an Autumn Open 2011 Final 1 2:47.18 2:56.67 2:47.182:58.803:04.02
One-to-eight Cubes Competition 2011 Final 5 2:54.31 3:20.88 3:59.553:08.772:54.31
Guangdong Open 2010 Final 9 3:25.63 DNF 3:28.503:25.63DNF
Henan Open 2010 Final 1 3:18.21 NR 3:24.77 NR 3:35.413:18.213:20.68
Shanghai Winter Cubing Festival 2010 Final 1 3:46.13 3:54.12 3:55.434:00.803:46.13
Guangdong Open 2009 Final 3 3:32.03 NR 3:53.15 NR 4:16.053:51.383:32.03
7x7x7 Cube
China Championship 2015 First round 20 4:02.40 4:08.53 4:02.404:14.574:08.63
Guangzhou Big Cubes 2013 Final 6 3:55.47 4:08.33 4:20.004:09.523:55.47
Guangdong Open 2013 Final 3 3:50.55 3:55.00 4:00.113:50.553:54.33
Asian Championship 2012 First round 11 4:56.20 5:21.47 5:38.705:29.524:56.20
One-to-eight Cubes Competition 2011 Final 3 4:07.53 4:16.03 4:07.534:12.464:28.11
Guangdong Open 2010 Final 2 4:31.90 4:34.80 4:31.904:33.614:38.88
Henan Open 2010 Final 1 4:35.86 NR 4:44.33 NR 4:50.864:46.284:35.86
Shanghai Winter Cubing Festival 2010 Final 1 4:46.00 NR 5:01.57 NR 4:46.005:26.534:52.18
Guangdong Open 2009 Final 4 5:35.30 5:38.86 5:37.335:35.305:43.96
Shenzhen Summer Open 2009 Final 4 6:03.08 6:12.90 NR 6:03.086:18.096:17.53
3x3x3 Blindfolded
Guangzhou SCAU Open 2013 Final 4 2:23.65 DNF 2:23.65DNFDNF
Guangzhou Rubik's Cube Day 2013 Final 5 4:34.68 DNF DNF4:34.68DNF
Guangzhou SCUT 2012 Final 5 DNF DNF DNFDNFDNF
Xi'an Autumn Open 2011 Final 9 6:04.56 DNF DNF6:04.56DNF
Xiamen Open 2011 Final 7 4:09.09 DNF DNF4:09.09DNS
Guangzhou Haizhu Library 2011 Final 3 DNF DNF DNFDNFDNF
Guangzhou Small Cubes 2010 Final 3 4:39.03 DNF DNF4:39.03DNF
3x3x3 Fewest Moves
FMC Asia 2018 Final 125 39 DNF 39DNFDNF
China Championship 2015 Final 42 38 DNF DNS3838
Guangdong Open 2014 Final 9 35 41.00 354345
Guangzhou Small Cubes 2014 Final 8 DNF DNF
Guangdong Open 2013 Final 9 DNF DNF
Guangzhou Rubik's Cube Day 2013 Final 5 39 39
Guangzhou Fewest Moves 2012 Final 1 36 36DNF
China FM Guangzhou 2011 Final 4 DNF DNF DNSDNFDNF
Guangdong Open 2010 Final 3 39 39
3x3x3 One-Handed
Guangdong Open 2014 Second round 32 26.17 30.31 35.5928.26DNF26.1727.09
First round 28 22.07 25.88 32.2124.7129.7222.0723.22
Guangdong Open 2013 First round 35 23.58 29.41 30.5327.0023.5830.6931.97
Guangzhou CCSA Championship 2013 First round 28 25.69 28.95 25.6931.7830.7827.8128.25
Shantou Open 2013 First round 11 25.09 27.10 28.2626.4025.0926.6428.92
Guangzhou SCAU Open 2013 Final 8 27.98 30.80 29.8627.9833.9128.6335.29
First round 6 25.21 28.61 25.2126.9135.1831.4227.51
Guangzhou Rubik's Cube Day 2013 Final 10 23.95 26.16 27.3840.9023.9524.7826.31
First round 11 21.23 26.78 23.9629.1428.4021.2327.97
Guilin Open 2013 Final 4 21.47 28.68 21.4727.5830.8827.5933.09
First round 4 26.90 28.67 27.5828.8826.9034.9429.56
Asian Championship 2012 First round 43 27.58 30.62 28.9827.5830.61DNF32.28
Guangdong Open 2012 First round 18 26.19 28.39 27.0226.1932.5528.1829.96
Guangzhou SCAU 2012 Final 9 24.38 31.19 35.2324.3831.3626.99DNF
First round 10 24.87 33.80 34.7635.2831.3537.0324.87
Guangzhou SCUT 2012 Final 18 26.38 30.41 27.5239.9731.0332.6826.38
Guangzhou Winter 2011 Final 11 26.93 30.35 38.8430.9131.8326.9328.30
Changsha Open 2011 Final 7 25.31 27.88 29.6130.9627.7225.3126.30
Xi'an Autumn Open 2011 First round 8 27.38 34.48 40.2830.2734.8338.3327.38
Xiamen Open 2011 Final 16 30.80 32.56 38.4730.8033.7532.3831.55
Guangzhou Haizhu Library 2011 First round 10 24.68 32.87 32.6330.0224.6835.9743.96
Guangzhou Small Cubes 2010 First round 17 33.61 35.93 34.2835.3053.6938.2233.61
Guangdong Open 2010 First round 16 24.41 28.44 30.7231.3124.4125.7728.84
Xi'an Autumn Open 2010 Final 4 26.96 33.24 33.9735.5839.2830.1826.96
Shantou Open 2010 Final 11 29.53 33.36 36.6929.6529.53DNF33.75
First round 9 26.93 31.56 31.1341.1531.1526.9332.40
Henan Open 2010 Final 8 31.86 33.56 44.9133.6334.9131.8632.13
First round 8 28.91 34.13 34.6932.5238.5828.9135.18
Shanghai Winter Cubing Festival 2010 Final 5 23.88 33.39 36.5633.2123.8830.4038.16
First round 8 39.75 40.37 40.9039.7540.0540.15DNF
Hangzhou Open 2010 Final 5 29.81 31.38 29.8433.2231.0829.8145.06
Guangdong Open 2009 First round 29 30.05 38.20 37.2841.5546.9130.0535.78
Beijing Summer Open 2009 Final 16 41.75 43.32 41.7745.2242.9641.7550.83
Clock
Xi'an Autumn Open 2011 Final 4 18.58 21.27 21.9318.5820.3827.4321.50
Guangzhou Haizhu Library 2011 Final 2 20.34 22.42 20.7523.3624.7523.1520.34
Guangdong Open 2010 Final 10 31.71 35.43 37.1631.7133.6839.2135.46
Megaminx
China Championship 2015 First round 7 1:04.92 1:10.08 1:12.421:04.921:09.531:08.291:19.58
Hong Kong Summer Cube Day 2015 Final 3 1:09.10 1:19.63 1:19.811:09.102:22.211:28.011:11.06
Huizhou Open 2015 Final 8 1:04.21 DNF 1:04.21DNF1:11.08DNF2:48.93
Guangzhou Big Cubes 2014 Final 4 1:12.52 1:17.13 1:13.841:16.081:12.521:21.471:24.56
Guangzhou Big Cubes 2013 Final 3 1:09.49 1:16.09 1:20.501:09.491:21.431:14.411:13.36
Guangdong Open 2013 Final 3 1:00.05 1:14.20 1:02.841:11.351:28.421:00.051:33.17
Guangzhou SCAU Open 2013 Final 3 1:11.94 1:19.09 1:11.941:23.561:21.211:15.471:20.59
Asian Championship 2012 Final 5 1:03.40 1:11.39 1:08.721:03.401:14.361:16.111:11.09
First round 7 1:15.83 1:18.82 1:15.831:16.761:28.511:21.651:18.06
Guangdong Open 2012 Final 3 1:04.33 1:10.76 1:12.651:10.691:13.301:04.331:08.93
First round 3 1:09.30 1:11.18 1:19.861:13.341:09.301:09.401:10.81
Guangzhou SCAU 2012 Final 3 1:01.41 1:11.15 1:14.552:38.881:08.591:01.411:10.31
Guangzhou Cube Day 2011 Final 4 1:06.41 1:21.68 1:24.301:23.281:24.501:06.411:17.47
Xi'an Autumn Open 2011 Final 2 1:13.93 1:22.14 1:21.751:13.931:22.021:30.521:22.66
Guangzhou Haizhu Library 2011 Final 4 1:18.72 1:26.07 1:25.841:28.861:26.581:18.721:25.80
Guangdong Open 2010 Final 10 1:30.83 DNF 1:30.831:52.092:15.59DNSDNS
Xi'an Autumn Open 2010 Final 2 1:29.61 1:36.49 1:52.941:29.611:41.491:33.971:34.00
Shanghai Winter Cubing Festival 2010 Final 1 1:38.25 1:47.33 1:59.691:38.251:44.06
Guangdong Open 2009 Final 9 2:51.83 3:05.43 3:07.033:17.432:51.83
Pyraminx
Hong Kong Summer Cube Day 2015 Final 3 5.46 8.33 18.697.7710.525.466.69
Huizhou Open 2015 Final 6 6.71 7.45 7.627.636.717.117.61
First round 4 5.17 7.19 7.737.335.176.507.96
Nanchang Open 2015 Final 4 6.79 7.49 8.5311.777.026.926.79
First round 6 7.76 8.33 23.888.418.047.768.55
Guangzhou Big Cubes 2014 Final 7 7.78 8.31 12.458.418.717.807.78
Second round 7 5.83 8.50 6.2414.489.379.895.83
First round 4 5.28 6.89 8.215.288.436.166.31
Guangzhou Big Cubes 2013 Final 1 6.44 7.59 7.606.446.558.6110.39
First round 2 7.01 9.01 12.587.019.498.748.80
Guangdong Open 2013 Final 1 6.22 7.47 6.358.126.22DNF7.95
First round 1 4.68 7.00 7.085.164.688.7610.76
Shantou Open 2013 Final 3 5.69 6.66 5.696.908.945.757.34
Asian Championship 2012 First round 23 10.14 16.67 13.1610.1419.7720.7317.07
Guiyang Open 2012 Final 5 8.71 12.30 8.7114.5611.2712.6512.97
Changsha Open 2011 Final 5 7.38 11.15 9.057.3810.9313.4715.40
Xi'an Autumn Open 2011 Final 1 6.90 8.78 6.908.0818.069.778.50
Shenzhen University 2011 Final 4 10.25 10.79 13.5010.5511.5810.2510.25
First round 4 7.15 10.23 13.087.8013.469.807.15
Guangzhou Haizhu Library 2011 Final 2 7.61 10.62 12.5213.447.9311.407.61
Guangdong Open 2010 First round 15 13.47 18.72 18.1927.1118.3319.6313.47
Xi'an Autumn Open 2010 Final 2 8.25 13.71 13.2718.938.259.9017.97
Guangdong Open 2009 First round 15 12.33 16.90 24.3819.5312.6118.5512.33
Beijing Summer Open 2009 Final 9 11.31 13.27 11.3116.5613.9611.4314.43
Skewb
Guangdong Open 2014 First round 25 13.28 14.12 13.2814.9013.5813.8720.38
Square-1
Guangzhou Big Cubes 2014 Final 5 16.02 19.81 17.5124.7417.1916.0224.89
First round 4 19.13 22.95 28.0920.2549.2819.1320.50
Guangzhou Big Cubes 2013 Final 5 15.08 19.42 22.0828.6016.8615.0819.31
First round 5 17.12 21.03 17.1219.3022.3622.1821.62
Guangzhou CCSA Championship 2013 Final 3 15.16 20.78 26.0026.8015.4315.1620.90
Shantou Open 2013 Final 2 15.67 20.90 17.8917.1815.67DNF27.63
Guangzhou SCAU Open 2013 Final 3 13.83 18.80 18.8920.6022.4913.8316.90
Guilin Open 2013 Final 1 13.15 20.28 19.8819.1513.1521.8030.38
Guiyang Open 2012 Final 5 16.18 22.76 18.1316.1824.7127.9025.43
Changsha Open 2011 Final 2 16.52 19.05 20.5216.5220.4419.5517.16
Xi'an Autumn Open 2011 Final 1 16.65 20.39 23.0916.6521.1520.9419.09
Shenzhen University 2011 Final 3 14.21 16.95 21.2717.0814.2118.0515.71
One-to-eight Cubes Competition 2011 Final 2 13.86 16.12 18.1416.0218.3013.8614.21
Guangdong Open 2010 Final 2 15.43 16.61 16.5017.2515.4316.0918.41
First round 2 12.03 15.06 14.2231.0514.5616.4112.03
Shantou Open 2010 Final 8 14.03 DNF 15.5015.16DNF14.03DNF
Hunan Open 2010 Final 1 12.16 15.03 12.1614.1614.9421.0516.00
Guangzhou Big Cubes Competition 2010 Final 2 14.08 15.71 17.5614.0915.4720.4414.08
First round 2 14.61 17.99 15.7118.2214.6120.0320.72
Henan Open 2010 Final 2 16.02 20.73 19.9116.0218.8023.47DNF
Shanghai Winter Cubing Festival 2010 Final 1 14.13 17.22 16.9020.2817.9614.1316.81
Hangzhou Open 2010 Final 2 13.83 18.69 13.8351.4319.8817.0319.16
Guangdong Open 2009 Final 3 20.10 23.37 31.9620.2725.5220.1024.31
First round 3 22.78 24.98 57.2525.3824.8822.7824.68
Shenzhen Summer Open 2009 Final 3 20.59 22.67 28.0322.6523.6620.5921.71
First round 4 16.28 27.61 23.1116.2832.5527.16DNF
Beijing Summer Open 2009 Final 4 20.56 28.57 23.9335.0837.0926.7120.56
First round 4 21.75 24.99 23.19DNF24.3827.4021.75
Magic
Xi'an Autumn Open 2011 Final 6 1.91 2.06 3.622.102.012.081.91
Guangzhou Summer Vacation 2011 Final 5 1.83 1.92 3.061.941.901.831.91
Guangdong Open 2009 First round 36 2.11 3.63 2.113.843.96DNF3.08
Beijing Summer Open 2009 Final 31 2.13 2.81 2.443.972.693.312.13
Master Magic
Xi'an Autumn Open 2011 Final 10 5.57 7.22 5.715.578.7612.917.20
Guangzhou Haizhu Library 2011 Final 4 4.59 5.60 6.25DNF4.594.595.97

History of National Records

Single Average Competition Round Solves
6x6x6 Cube
3:18.21 3:24.77 Henan Open 2010 Final 3:35.413:18.213:20.68
3:32.03 3:53.15 Guangdong Open 2009 Final 4:16.053:51.383:32.03
7x7x7 Cube
4:35.86 4:44.33 Henan Open 2010 Final 4:50.864:46.284:35.86
4:46.00 5:01.57 Shanghai Winter Cubing Festival 2010 Final 4:46.005:26.534:52.18
6:12.90 Shenzhen Summer Open 2009 Final 6:03.086:18.096:17.53