Sikai Xu (徐思凯)

Country WCA ID Gender Competitions Completed Solves
China 2011XUSI01 Male 6 131

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1985 4973 12177 11.52 14.84 15840 6651 2709
2x2x2 Cube 3782 9812 28618 4.76 8.06 38834 13715 5325
4x4x4 Cube 1620 3708 9136 51.39 56.49 8061 3312 1466
5x5x5 Cube 595 1420 3604 1:27.45 1:37.03 3649 1438 609
6x6x6 Cube 474 1088 3075 3:18.25 3:30.27 2967 1061 468
7x7x7 Cube 456 925 2519 4:53.04 5:07.84 2446 904 453
3x3x3 One-Handed 1434 3267 7773 21.29 28.12 9488 4142 1833
Megaminx 836 2055 6254 2:01.49 2:24.10 6412 2097 843
Pyraminx 5151 13237 41070 13.25 14.13 28019 9180 3713
Competition Round Place Single Average Solves
3x3x3 Cube
Changchun Open 2016 First 27 14.94 16.67 19.0615.6519.2015.3014.94
Heilongjiang Open 2015 Second 13 11.52 14.84 13.4117.7714.5911.5216.53
First 16 14.21 15.23 14.2116.5815.9614.2415.48
Shenyang Open 2014 Second 42 16.63 18.68 25.3418.4618.1816.6319.41
First 53 15.86 19.93 19.6819.0322.4515.8621.07
Cross-strait Cubing Exchange 2014 First 75 15.13 20.52 24.8818.5521.7721.2515.13
Guangzhou Summer Vacation 2011 First 51 22.58 26.37 28.9125.3651.2822.5824.83
2x2x2 Cube
Heilongjiang Open 2015 Combined Final 24 4.76 8.06 DNF10.617.036.534.76
Guangzhou Summer Vacation 2011 First 31 7.66 13.26 12.0215.1512.617.6627.21
4x4x4 Cube
Changchun Open 2016 Combined Final 15 51.99 1:03.59 1:10.271:01.8151.991:03.091:05.88
Heilongjiang Open 2015 Combined Final 8 51.39 56.49 58.1257.5156.5155.4451.39
Shenyang Open 2014 Combined Final 24 59.11 1:01.93 59.111:04.581:06.2059.991:01.21
Cross-strait Cubing Exchange 2014 Combined First 35 56.25 1:04.21 56.251:01.771:12.7159.011:11.85
Guangzhou Summer Vacation 2011 Final 27 1:25.96 1:48.75 1:55.151:25.961:52.771:49.561:43.91
5x5x5 Cube
Changchun Open 2016 Combined Final 10 1:35.39 1:41.69 1:44.741:44.491:40.451:40.141:35.39
Heilongjiang Open 2015 Combined Final 6 1:32.26 1:38.18 1:32.261:38.57DNF1:41.341:34.64
Beijing Open 2015 Combined Final 10 1:27.45 1:37.03 1:27.451:38.311:34.591:46.681:38.18
Shenyang Open 2014 Combined Final 8 1:43.00 1:51.53 1:57.691:50.521:51.561:43.001:52.52
Cross-strait Cubing Exchange 2014 Combined First 30 2:06.88 2:06.882:07.24
6x6x6 Cube
Beijing Open 2015 Combined Final 11 3:18.25 3:30.27 3:48.733:23.833:18.25
7x7x7 Cube
Beijing Open 2015 Combined Final 11 4:53.04 5:07.84 5:09.225:21.254:53.04
3x3x3 One-Handed
Changchun Open 2016 Combined Final 14 21.29 29.44 21.2925.5731.9630.8032.53
Heilongjiang Open 2015 Combined Final 13 26.31 28.12 DNF26.3130.8426.7026.82
Shenyang Open 2014 Combined Final 24 22.04 31.13 33.8625.1234.40DNF22.04
Cross-strait Cubing Exchange 2014 Combined First 51 31.80 35.1431.80
Guangzhou Summer Vacation 2011 Final 23 36.41 39.19 37.7739.1340.6843.1136.41
Megaminx
Changchun Open 2016 Combined Final 12 2:11.33 2:24.10 2:12.792:35.282:11.332:43.772:24.23
Beijing Open 2015 Combined Final 11 2:01.49 2:29.45 2:01.492:25.772:35.722:40.332:26.85
Pyraminx
Shenyang Open 2014 Combined Final 24 13.25 14.13 14.0620.9313.2514.8613.46