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Yakai Gu (谷雅凯)

Yakai Gu (谷雅凯)
Name: Yakai Gu (谷雅凯)
Region: China
Competitions: 18
WCA ID: Yakai Gu (谷雅凯)2011YAKA01
Gender: Male
Career: 2011.02.13 - 2025.12.28
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube15934611127758.9911.1913823520218431110/110
2x2x2 Cube13204351167902.564.81255717557244975/75
4x4x4 Cube9202674763338.0046.5899343536125641/45
5x5x5 Cube570172349681:12.091:19.42475916645771129/30
3x3x3 Blindfolded9823871938.6354.306252008115/42
3x3x3 One-Handed12453541959817.5121.1487023313120439/42
Pyraminx6600222048455312.1616.127738720656633610/10
3x3x3 Multi-Blind12850619743/3 8:071/2
Magic2585249371.331.547063681859/10
Master Magic28858611304.335.6212476183055/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single2567086263341195
Average2457879536296895

Overall Medal Collection

GoldSilverBronze
12
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Yancheng Open 2025First round110 11.58 13.28
13.13     15.63     15.02     11.58     11.70
Xuzhou Newcomers 2025Second round81 10.86 11.86
18.16     12.09     11.69     10.86     11.80
First round79 10.72 11.91
12.11     14.93     11.81     10.72     11.80
Luoyang Spring 2025Second round59 8.99 11.96
10.08     19.36     9.82      15.98     8.99
First round63 10.12 12.35
12.07     12.29     12.70     10.12     13.10
Zhengzhou Open 2024First round93 11.57 12.75
13.45     13.13     11.66     11.57     13.94
Xuzhou Autumn 2024Second round119 11.31 15.31
11.31     16.69     17.77     11.60     17.64
First round73 9.82 11.19
12.07     9.82      10.59     11.05     11.93
Xuzhou Open 2024First round107 11.75 13.40
13.40     14.22     12.59     16.16     11.75
Luoyang Spring 2024First round84 10.91 13.69
13.22     10.91     12.94     15.31     14.90
Hangzhou Spring 2024First round90 12.97 13.71
14.02     12.97     13.70     15.89     13.41
Chongqing Open 2023First round107 11.00 13.35
12.69     15.04     12.59     14.77     11.00
Zhengzhou Open 2015Second round16 13.40 15.16
16.39     14.89     14.20     16.43     13.40
First round15 13.22 15.40
15.77     13.22     19.52     13.88     16.56
Luoyang Open 2013Final2 10.96 14.16
18.15     10.96     12.84     15.19     14.46
First round4 14.18 14.77
14.18     16.22     14.71     15.31     14.30
Zhengzhou Spring Open 2013Second round17 14.53 16.07
15.88     22.81     14.53     16.93     15.41
First round16 14.43 15.64
18.36     14.43     14.84     17.61     14.46
Zhengzhou Autumn 2011Second round16 15.72 17.48
18.16     17.21     15.72     17.40     17.83
First round17 15.41 17.57
20.81     15.41     17.93     19.02     15.75
Zhengzhou Open 2011First round9 17.40 20.90
20.18     22.56     22.31     17.40     20.22
XinXiang Spring Festival Open 2011First round15 15.65 24.98
26.41     22.61     15.65     26.72     25.91
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Yancheng Open 2025First round73 3.47 5.72
5.54      3.47      5.24      6.39      8.63
Xuzhou Newcomers 2025Final57 5.48 7.13
5.48      5.86      10.84     8.76      6.76
First round59 3.57 5.38
4.81      4.99      8.59      3.57      6.33
Luoyang Spring 2025First round63 2.56 5.32
5.46      2.56      5.25      5.26      5.93
Xuzhou Autumn 2024First round72 3.06 5.30
8.93      5.05      5.49      5.35      3.06
Xuzhou Open 2024First round101 5.49 6.32
5.49      6.17      7.86      6.47      6.32
Luoyang Spring 2024First round95 4.84 6.02
6.60      4.84      4.85      6.62      8.42
Hangzhou Spring 2024First round43 3.81 4.81
3.81      5.99      5.23      4.68      4.53
Chongqing Open 2023First round74 3.65 5.28
5.55      5.96      5.11      3.65      5.17
Zhengzhou Open 2015Second round20 6.24 7.06
6.36      6.24      7.36      7.45      8.45
First round21 4.74 8.15
10.56     8.04      7.34      4.74      9.07
Luoyang Open 2013First round12 6.40 7.45
7.81      7.55      6.40      11.50     7.00
Zhengzhou Spring Open 2013First round13 4.58 6.81
6.66      7.53      6.25      4.58      12.02
Zhengzhou Autumn 2011First round17 7.13 7.82
7.13      7.86      15.43     7.91      7.69
XinXiang Spring Festival Open 2011First round16 8.53 10.92
13.15     11.06     10.30     8.53      11.40
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Zhengzhou Zeal 2025First round68 38.00 46.59
49.94     44.66     52.10     38.00     45.17
Zhengzhou Open 2024First round66 39.31 46.58
45.83     39.31     48.06     DNF       45.86
Xuzhou Autumn 2024First round46 42.92 46.82
47.63     47.65     46.00     46.83     42.92
Hangzhou Spring 2024First round52 47.44 54.72
53.35     DNF       58.14     47.44     52.68
Chongqing Open 2023First round47 46.25 52.28
50.22     1:02.58   54.85     46.25     51.77
Zhengzhou Open 2015Final13 54.47 1:02.88
1:01.90   54.47     1:10.84   1:05.53   1:01.21
Luoyang Open 2013Final4 56.46 59.39
59.05     58.75     56.46     1:00.36   1:05.63
Zhengzhou Spring Open 2013Final7 53.03 56.15
55.41     57.78     56.83     56.22     53.03
Zhengzhou Autumn 2011Final24 1:09.97 DNF
DNF       1:17.22   1:09.97   1:16.33   DNF
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Zhengzhou Zeal 2025First round63 1:12.52 1:24.32
1:23.36   1:34.58   1:22.77   1:12.52   1:26.83
Zhengzhou Open 2024Final48 1:12.09 1:19.42
1:17.89   1:15.65   1:12.09   1:24.71   1:32.27
Zhengzhou Open 2015Final5 1:28.39 1:39.81
1:28.39   DNF       1:36.54   1:44.95   1:37.93
Luoyang Open 2013Final1 1:27.40 1:31.23
1:32.41   1:32.88   1:27.40   1:48.58   1:28.41
Zhengzhou Spring Open 2013Final2 1:25.59 1:29.50
1:36.88   1:26.02   1:33.86   1:25.59   1:28.63
Zhengzhou Autumn 2011Final7 2:03.02 2:17.96
2:14.71   2:31.78   2:26.65   2:03.02   2:12.53
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Zhengzhou Zeal 2025First round88 DNF 
DNF
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Xi'an 2025Final9 DNF DNF
DNF       DNF       DNF
First round8 52.69 DNF
1:07.35   52.69     DNF
Zhengzhou Summer II 2025Final11 38.63 DNF
DNF       DNF       38.63
Yancheng Open 2025Final17 DNF DNF
DNF       DNF       DNF
First round13 45.68 DNF
48.94     45.68     DNF
Xuzhou Newcomers 2025Final13 DNF DNF
DNF       DNF       DNF
First round13 1:04.72 DNF
1:04.72   DNF       DNF
Xuzhou Autumn 2024Final7 1:24.91 DNF
DNF       1:24.91   DNF
First round6 53.22 DNF
DNF       DNF       53.22
Xuzhou Open 2024Final7 44.19 DNF
DNF       44.19     1:06.83
First round8 46.10 54.30
1:04.25   46.10     52.56
Luoyang Spring 2024Final4 53.11 DNF
53.11     DNF       DNF
Hangzhou Spring 2024Final22 DNF DNF
DNF       DNF       DNF
Chongqing Open 2023First round10 1:00.66 DNF
DNF       DNF       1:00.66
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Zhengzhou Open 2011Final5 DNF 
DNF       DNS
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Yancheng Open 2025First round61 22.74 24.05
22.98     23.85     30.80     25.33     22.74
Luoyang Spring 2025First round38 20.87 23.25
20.87     21.64     26.92     21.18     27.38
Xuzhou Open 2024First round45 18.88 21.14
20.82     25.22     18.88     21.42     21.17
Hangzhou Spring 2024First round36 17.51 22.82
30.38     23.54     17.51     23.45     21.47
Zhengzhou Open 2015Final16 32.39 
32.39     34.43
Luoyang Open 2013Final6 23.41 30.24
DNF       23.41     34.08     30.05     26.59
Zhengzhou Spring Open 2013Final12 18.58 29.47
22.28     DNF       18.58     31.06     35.08
Zhengzhou Autumn 2011Final7 25.30 28.00
28.68     25.30     26.11     DNF       29.21
Zhengzhou Open 2011First round7 35.19 46.13
1:01.22   35.19     37.66     46.58     54.16
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Luoyang Open 2013Final8 12.16 16.12
16.50     12.34     31.93     19.53     12.16
Zhengzhou Spring Open 2013Final17 14.36 24.86
28.88     28.86     35.03     16.83     14.36
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
Please Be Quiet Xi'an 2025Final7 3/3 8:07 
3/3 8:07
Zhengzhou Summer II 2025Final14 DNF 
DNF
 
Magic
CompetitionRoundPlaceBestAverageDetail
XinXiang Spring Festival Open 2011Final4 1.50 2.06
1.80      1.50      2.63      1.75      DNF
First round1 1.33 1.54
1.33      2.18      1.56      1.68      1.38
 
Master Magic
CompetitionRoundPlaceBestAverageDetail
XinXiang Spring Festival Open 2011First round5 4.33 5.62
5.18      6.28      5.40      4.33      6.90
Zhengzhou Zeal 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFirst round68 38.00 46.59
49.94     44.66     52.10     38.00     45.17
5x5x5 CubeFirst round63 1:12.52 1:24.32
1:23.36   1:34.58   1:22.77   1:12.52   1:26.83
6x6x6 CubeFirst round88 DNF 
DNF
 
Please Be Quiet Xi'an 2025
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal9 DNF DNF
DNF       DNF       DNF
First round8 52.69 DNF
1:07.35   52.69     DNF
3x3x3 Multi-BlindFinal7 3/3 8:07 
3/3 8:07
 
Zhengzhou Summer II 2025
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal11 38.63 DNF
DNF       DNF       38.63
3x3x3 Multi-BlindFinal14 DNF 
DNF
 
Yancheng Open 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round110 11.58 13.28
13.13     15.63     15.02     11.58     11.70
2x2x2 CubeFirst round73 3.47 5.72
5.54      3.47      5.24      6.39      8.63
3x3x3 BlindfoldedFinal17 DNF DNF
DNF       DNF       DNF
First round13 45.68 DNF
48.94     45.68     DNF
3x3x3 One-HandedFirst round61 22.74 24.05
22.98     23.85     30.80     25.33     22.74
 
Xuzhou Newcomers 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round81 10.86 11.86
18.16     12.09     11.69     10.86     11.80
First round79 10.72 11.91
12.11     14.93     11.81     10.72     11.80
2x2x2 CubeFinal57 5.48 7.13
5.48      5.86      10.84     8.76      6.76
First round59 3.57 5.38
4.81      4.99      8.59      3.57      6.33
3x3x3 BlindfoldedFinal13 DNF DNF
DNF       DNF       DNF
First round13 1:04.72 DNF
1:04.72   DNF       DNF
 
Luoyang Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round59 8.99 11.96
10.08     19.36     9.82      15.98     8.99
First round63 10.12 12.35
12.07     12.29     12.70     10.12     13.10
2x2x2 CubeFirst round63 2.56 5.32
5.46      2.56      5.25      5.26      5.93
3x3x3 One-HandedFirst round38 20.87 23.25
20.87     21.64     26.92     21.18     27.38
 
Zhengzhou Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round93 11.57 12.75
13.45     13.13     11.66     11.57     13.94
4x4x4 CubeFirst round66 39.31 46.58
45.83     39.31     48.06     DNF       45.86
5x5x5 CubeFinal48 1:12.09 1:19.42
1:17.89   1:15.65   1:12.09   1:24.71   1:32.27
 
Xuzhou Autumn 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round119 11.31 15.31
11.31     16.69     17.77     11.60     17.64
First round73 9.82 11.19
12.07     9.82      10.59     11.05     11.93
2x2x2 CubeFirst round72 3.06 5.30
8.93      5.05      5.49      5.35      3.06
4x4x4 CubeFirst round46 42.92 46.82
47.63     47.65     46.00     46.83     42.92
3x3x3 BlindfoldedFinal7 1:24.91 DNF
DNF       1:24.91   DNF
First round6 53.22 DNF
DNF       DNF       53.22
 
Xuzhou Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round107 11.75 13.40
13.40     14.22     12.59     16.16     11.75
2x2x2 CubeFirst round101 5.49 6.32
5.49      6.17      7.86      6.47      6.32
3x3x3 BlindfoldedFinal7 44.19 DNF
DNF       44.19     1:06.83
First round8 46.10 54.30
1:04.25   46.10     52.56
3x3x3 One-HandedFirst round45 18.88 21.14
20.82     25.22     18.88     21.42     21.17
 
Luoyang Spring 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round84 10.91 13.69
13.22     10.91     12.94     15.31     14.90
2x2x2 CubeFirst round95 4.84 6.02
6.60      4.84      4.85      6.62      8.42
3x3x3 BlindfoldedFinal4 53.11 DNF
53.11     DNF       DNF
 
Hangzhou Spring 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round90 12.97 13.71
14.02     12.97     13.70     15.89     13.41
2x2x2 CubeFirst round43 3.81 4.81
3.81      5.99      5.23      4.68      4.53
4x4x4 CubeFirst round52 47.44 54.72
53.35     DNF       58.14     47.44     52.68
3x3x3 BlindfoldedFinal22 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFirst round36 17.51 22.82
30.38     23.54     17.51     23.45     21.47
 
Chongqing Open 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round107 11.00 13.35
12.69     15.04     12.59     14.77     11.00
2x2x2 CubeFirst round74 3.65 5.28
5.55      5.96      5.11      3.65      5.17
4x4x4 CubeFirst round47 46.25 52.28
50.22     1:02.58   54.85     46.25     51.77
3x3x3 BlindfoldedFirst round10 1:00.66 DNF
DNF       DNF       1:00.66
 
Zhengzhou Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 13.40 15.16
16.39     14.89     14.20     16.43     13.40
First round15 13.22 15.40
15.77     13.22     19.52     13.88     16.56
2x2x2 CubeSecond round20 6.24 7.06
6.36      6.24      7.36      7.45      8.45
First round21 4.74 8.15
10.56     8.04      7.34      4.74      9.07
4x4x4 CubeFinal13 54.47 1:02.88
1:01.90   54.47     1:10.84   1:05.53   1:01.21
5x5x5 CubeFinal5 1:28.39 1:39.81
1:28.39   DNF       1:36.54   1:44.95   1:37.93
3x3x3 One-HandedFinal16 32.39 
32.39     34.43
 
Luoyang Open 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal2 10.96 14.16
18.15     10.96     12.84     15.19     14.46
First round4 14.18 14.77
14.18     16.22     14.71     15.31     14.30
2x2x2 CubeFirst round12 6.40 7.45
7.81      7.55      6.40      11.50     7.00
4x4x4 CubeFinal4 56.46 59.39
59.05     58.75     56.46     1:00.36   1:05.63
5x5x5 CubeFinal1 1:27.40 1:31.23
1:32.41   1:32.88   1:27.40   1:48.58   1:28.41
3x3x3 One-HandedFinal6 23.41 30.24
DNF       23.41     34.08     30.05     26.59
PyraminxFinal8 12.16 16.12
16.50     12.34     31.93     19.53     12.16
 
Zhengzhou Spring Open 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round17 14.53 16.07
15.88     22.81     14.53     16.93     15.41
First round16 14.43 15.64
18.36     14.43     14.84     17.61     14.46
2x2x2 CubeFirst round13 4.58 6.81
6.66      7.53      6.25      4.58      12.02
4x4x4 CubeFinal7 53.03 56.15
55.41     57.78     56.83     56.22     53.03
5x5x5 CubeFinal2 1:25.59 1:29.50
1:36.88   1:26.02   1:33.86   1:25.59   1:28.63
3x3x3 One-HandedFinal12 18.58 29.47
22.28     DNF       18.58     31.06     35.08
PyraminxFinal17 14.36 24.86
28.88     28.86     35.03     16.83     14.36
 
Zhengzhou Autumn 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 15.72 17.48
18.16     17.21     15.72     17.40     17.83
First round17 15.41 17.57
20.81     15.41     17.93     19.02     15.75
2x2x2 CubeFirst round17 7.13 7.82
7.13      7.86      15.43     7.91      7.69
4x4x4 CubeFinal24 1:09.97 DNF
DNF       1:17.22   1:09.97   1:16.33   DNF
5x5x5 CubeFinal7 2:03.02 2:17.96
2:14.71   2:31.78   2:26.65   2:03.02   2:12.53
3x3x3 One-HandedFinal7 25.30 28.00
28.68     25.30     26.11     DNF       29.21
 
Zhengzhou Open 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round9 17.40 20.90
20.18     22.56     22.31     17.40     20.22
3x3x3 Fewest MovesFinal5 DNF 
DNF       DNS
3x3x3 One-HandedFirst round7 35.19 46.13
1:01.22   35.19     37.66     46.58     54.16
 
XinXiang Spring Festival Open 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round15 15.65 24.98
26.41     22.61     15.65     26.72     25.91
2x2x2 CubeFirst round16 8.53 10.92
13.15     11.06     10.30     8.53      11.40
MagicFinal4 1.50 2.06
1.80      1.50      2.63      1.75      DNF
First round1 1.33 1.54
1.33      2.18      1.56      1.68      1.38
Master MagicFirst round5 4.33 5.62
5.18      6.28      5.40      4.33      6.90
No.DateNameRegionCity
182025-12-28Zhengzhou Zeal 2025ChinaZhengzhou, Henan
172025-12-21Please Be Quiet Xi'an 2025ChinaXi'an, Shaanxi
162025-08-23Zhengzhou Summer II 2025ChinaZhengzhou, Henan
152025-06-07Yancheng Open 2025ChinaYancheng, Jiangsu
142025-03-30Xuzhou Newcomers 2025ChinaXuzhou, Jiangsu
132025-03-01Luoyang Spring 2025ChinaLuoyang, Henan
122024-12-08Zhengzhou Open 2024ChinaZhengzhou, Henan
112024-09-21Xuzhou Autumn 2024ChinaXuzhou, Jiangsu
102024-03-30Xuzhou Open 2024ChinaXuzhou, Jiangsu
92024-03-10Luoyang Spring 2024ChinaLuoyang, Henan
82024-03-02Hangzhou Spring 2024ChinaHangzhou, Zhejiang
72023-11-18Chongqing Open 2023ChinaChongqing
62015-05-31Zhengzhou Open 2015ChinaZhengzhou, Henan
52013-06-16Luoyang Open 2013ChinaLuoyang, Henan
42013-04-30Zhengzhou Spring Open 2013ChinaZhengzhou, Henan
32011-11-20Zhengzhou Autumn 2011ChinaZhengzhou, Henan
22011-06-26Zhengzhou Open 2011ChinaZhengzhou, Henan
12011-02-13XinXiang Spring Festival Open 2011ChinaXinxiang, Henan