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Sikai Xu (徐思凯)

Name: Sikai Xu (徐思凯)
Region: China
Competitions: 6
WCA ID: Sikai Xu (徐思凯)2011XUSI01
Gender: Male
Career: 2011.07.31 - 2016.07.03
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube322697372689111.5214.843310612358420435/35
2x2x2 Cube496816076552354.768.06729922193668389/10
4x4x4 Cube216960971746351.3956.49156455538199925/25
5x5x5 Cube815248776181:27.451:37.037651250883821/22
6x6x6 Cube661188465213:18.253:30.27625918066483/3
7x7x7 Cube614155651664:53.045:07.84487214725983/3
3x3x3 One-Handed184552411414621.2928.12167726426229120/22
Megaminx10393333126872:01.492:24.10126153298101010/10
Pyraminx6381210977961813.2514.13547661478247235/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single30919257998957735835638425746
Average29906334493549904832394430600
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Changchun Open 2016First round27 14.94 16.67
19.06     15.65     19.20     15.30     14.94
Heilongjiang Open 2015Second round13 11.52 14.84
13.41     17.77     14.59     11.52     16.53
First round16 14.21 15.23
14.21     16.58     15.96     14.24     15.48
Shenyang Open 2014Second round42 16.63 18.68
25.34     18.46     18.18     16.63     19.41
First round53 15.86 19.93
19.68     19.03     22.45     15.86     21.07
Cross-strait Cubing Exchange 2014First round75 15.13 20.52
24.88     18.55     21.77     21.25     15.13
Guangzhou Summer Vacation 2011First round51 22.58 26.37
28.91     25.36     51.28     22.58     24.83
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Heilongjiang Open 2015Final24 4.76 8.06
DNF       10.61     7.03      6.53      4.76
Guangzhou Summer Vacation 2011First round31 7.66 13.26
12.02     15.15     12.61     7.66      27.21
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Changchun Open 2016Final15 51.99 1:03.59
1:10.27   1:01.81   51.99     1:03.09   1:05.88
Heilongjiang Open 2015Final8 51.39 56.49
58.12     57.51     56.51     55.44     51.39
Shenyang Open 2014Final24 59.11 1:01.93
59.11     1:04.58   1:06.20   59.99     1:01.21
Cross-strait Cubing Exchange 2014First round35 56.25 1:04.21
56.25     1:01.77   1:12.71   59.01     1:11.85
Guangzhou Summer Vacation 2011Final27 1:25.96 1:48.75
1:55.15   1:25.96   1:52.77   1:49.56   1:43.91
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Changchun Open 2016Final10 1:35.39 1:41.69
1:44.74   1:44.49   1:40.45   1:40.14   1:35.39
Heilongjiang Open 2015Final6 1:32.26 1:38.18
1:32.26   1:38.57   DNF       1:41.34   1:34.64
Beijing Open 2015Final10 1:27.45 1:37.03
1:27.45   1:38.31   1:34.59   1:46.68   1:38.18
Shenyang Open 2014Final8 1:43.00 1:51.53
1:57.69   1:50.52   1:51.56   1:43.00   1:52.52
Cross-strait Cubing Exchange 2014First round30 2:06.88 
2:06.88   2:07.24
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Beijing Open 2015Final11 3:18.25 3:30.27
3:48.73   3:23.83   3:18.25
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Beijing Open 2015Final11 4:53.04 5:07.84
5:09.22   5:21.25   4:53.04
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Changchun Open 2016Final14 21.29 29.44
21.29     25.57     31.96     30.80     32.53
Heilongjiang Open 2015Final13 26.31 28.12
DNF       26.31     30.84     26.70     26.82
Shenyang Open 2014Final24 22.04 31.13
33.86     25.12     34.40     DNF       22.04
Cross-strait Cubing Exchange 2014First round51 31.80 
35.14     31.80
Guangzhou Summer Vacation 2011Final23 36.41 39.19
37.77     39.13     40.68     43.11     36.41
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Changchun Open 2016Final12 2:11.33 2:24.10
2:12.79   2:35.28   2:11.33   2:43.77   2:24.23
Beijing Open 2015Final11 2:01.49 2:29.45
2:01.49   2:25.77   2:35.72   2:40.33   2:26.85
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Shenyang Open 2014Final24 13.25 14.13
14.06     20.93     13.25     14.86     13.46
Changchun Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round27 14.94 16.67
19.06     15.65     19.20     15.30     14.94
4x4x4 CubeFinal15 51.99 1:03.59
1:10.27   1:01.81   51.99     1:03.09   1:05.88
5x5x5 CubeFinal10 1:35.39 1:41.69
1:44.74   1:44.49   1:40.45   1:40.14   1:35.39
3x3x3 One-HandedFinal14 21.29 29.44
21.29     25.57     31.96     30.80     32.53
MegaminxFinal12 2:11.33 2:24.10
2:12.79   2:35.28   2:11.33   2:43.77   2:24.23
 
Heilongjiang Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round13 11.52 14.84
13.41     17.77     14.59     11.52     16.53
First round16 14.21 15.23
14.21     16.58     15.96     14.24     15.48
2x2x2 CubeFinal24 4.76 8.06
DNF       10.61     7.03      6.53      4.76
4x4x4 CubeFinal8 51.39 56.49
58.12     57.51     56.51     55.44     51.39
5x5x5 CubeFinal6 1:32.26 1:38.18
1:32.26   1:38.57   DNF       1:41.34   1:34.64
3x3x3 One-HandedFinal13 26.31 28.12
DNF       26.31     30.84     26.70     26.82
 
Beijing Open 2015
EventRoundPlaceBestAverageDetail
5x5x5 CubeFinal10 1:27.45 1:37.03
1:27.45   1:38.31   1:34.59   1:46.68   1:38.18
6x6x6 CubeFinal11 3:18.25 3:30.27
3:48.73   3:23.83   3:18.25
7x7x7 CubeFinal11 4:53.04 5:07.84
5:09.22   5:21.25   4:53.04
MegaminxFinal11 2:01.49 2:29.45
2:01.49   2:25.77   2:35.72   2:40.33   2:26.85
 
Shenyang Open 2014
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round42 16.63 18.68
25.34     18.46     18.18     16.63     19.41
First round53 15.86 19.93
19.68     19.03     22.45     15.86     21.07
4x4x4 CubeFinal24 59.11 1:01.93
59.11     1:04.58   1:06.20   59.99     1:01.21
5x5x5 CubeFinal8 1:43.00 1:51.53
1:57.69   1:50.52   1:51.56   1:43.00   1:52.52
3x3x3 One-HandedFinal24 22.04 31.13
33.86     25.12     34.40     DNF       22.04
PyraminxFinal24 13.25 14.13
14.06     20.93     13.25     14.86     13.46
 
Cross-strait Cubing Exchange 2014
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round75 15.13 20.52
24.88     18.55     21.77     21.25     15.13
4x4x4 CubeFirst round35 56.25 1:04.21
56.25     1:01.77   1:12.71   59.01     1:11.85
5x5x5 CubeFirst round30 2:06.88 
2:06.88   2:07.24
3x3x3 One-HandedFirst round51 31.80 
35.14     31.80
 
Guangzhou Summer Vacation 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round51 22.58 26.37
28.91     25.36     51.28     22.58     24.83
2x2x2 CubeFirst round31 7.66 13.26
12.02     15.15     12.61     7.66      27.21
4x4x4 CubeFinal27 1:25.96 1:48.75
1:55.15   1:25.96   1:52.77   1:49.56   1:43.91
3x3x3 One-HandedFinal23 36.41 39.19
37.77     39.13     40.68     43.11     36.41
No.DateNameRegionCity
62016-07-03Changchun Open 2016ChinaChangchun, Jilin
52015-12-20Heilongjiang Open 2015ChinaHarbin, Heilongjiang
42015-10-24~25Beijing Open 2015ChinaBeijing
32014-12-14Shenyang Open 2014ChinaShenyang, Liaoning
22014-08-09~10Cross-strait Cubing Exchange 2014ChinaFuzhou, Fujian
12011-07-31Guangzhou Summer Vacation 2011ChinaGuangzhou, Guangdong