Sikai Xu (徐思凯)

Region 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 4318 12295 33056 11.52 14.84 40225 15380 5492
2x2x2 Cube 5937 19099 65279 4.76 8.06 85455 25717 8030
4x4x4 Cube 2634 7401 21296 51.39 56.49 19206 6773 2455
5x5x5 Cube 1106 3267 9839 1:27.45 1:37.03 9820 3284 1130
6x6x6 Cube 895 2466 8227 3:18.25 3:30.27 7910 2372 879
7x7x7 Cube 820 2039 6551 4:53.04 5:07.84 6183 1920 780
3x3x3 One-Handed 2214 6307 16939 21.29 28.12 19866 7616 2710
Megaminx 1201 3993 15487 2:01.49 2:24.10 15340 3922 1153
Pyraminx 7163 24466 92965 13.25 14.13 64209 17305 5431
Competition Round Place Single Average Solves
3x3x3 Cube
Changchun Open 2016 First round 27 14.94 16.67 19.0615.6519.2015.3014.94
Heilongjiang Open 2015 Second round 13 11.52 14.84 13.4117.7714.5911.5216.53
First round 16 14.21 15.23 14.2116.5815.9614.2415.48
Shenyang Open 2014 Second round 42 16.63 18.68 25.3418.4618.1816.6319.41
First round 53 15.86 19.93 19.6819.0322.4515.8621.07
Cross-strait Cubing Exchange 2014 First round 75 15.13 20.52 24.8818.5521.7721.2515.13
Guangzhou Summer Vacation 2011 First round 51 22.58 26.37 28.9125.3651.2822.5824.83
2x2x2 Cube
Heilongjiang Open 2015 Final 24 4.76 8.06 DNF10.617.036.534.76
Guangzhou Summer Vacation 2011 First round 31 7.66 13.26 12.0215.1512.617.6627.21
4x4x4 Cube
Changchun Open 2016 Final 15 51.99 1:03.59 1:10.271:01.8151.991:03.091:05.88
Heilongjiang Open 2015 Final 8 51.39 56.49 58.1257.5156.5155.4451.39
Shenyang Open 2014 Final 24 59.11 1:01.93 59.111:04.581:06.2059.991:01.21
Cross-strait Cubing Exchange 2014 First round 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 Final 10 1:35.39 1:41.69 1:44.741:44.491:40.451:40.141:35.39
Heilongjiang Open 2015 Final 6 1:32.26 1:38.18 1:32.261:38.57DNF1:41.341:34.64
Beijing Open 2015 Final 10 1:27.45 1:37.03 1:27.451:38.311:34.591:46.681:38.18
Shenyang Open 2014 Final 8 1:43.00 1:51.53 1:57.691:50.521:51.561:43.001:52.52
Cross-strait Cubing Exchange 2014 First round 30 2:06.88 2:06.882:07.24
6x6x6 Cube
Beijing Open 2015 Final 11 3:18.25 3:30.27 3:48.733:23.833:18.25
7x7x7 Cube
Beijing Open 2015 Final 11 4:53.04 5:07.84 5:09.225:21.254:53.04
3x3x3 One-Handed
Changchun Open 2016 Final 14 21.29 29.44 21.2925.5731.9630.8032.53
Heilongjiang Open 2015 Final 13 26.31 28.12 DNF26.3130.8426.7026.82
Shenyang Open 2014 Final 24 22.04 31.13 33.8625.1234.40DNF22.04
Cross-strait Cubing Exchange 2014 First round 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 Final 12 2:11.33 2:24.10 2:12.792:35.282:11.332:43.772:24.23
Beijing Open 2015 Final 11 2:01.49 2:29.45 2:01.492:25.772:35.722:40.332:26.85
Pyraminx
Shenyang Open 2014 Final 24 13.25 14.13 14.0620.9313.2514.8613.46
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