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Guozheng Xu (徐国正)

Guozheng Xu (徐国正)
Name: Guozheng Xu (徐国正)
Region: China
Competitions: 16
WCA ID: Guozheng Xu (徐国正)2009XUGU01
Gender: Male
Career: 2009.05.02 - 2018.09.16
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube222568731926710.8412.41152885548180411177/182
2x2x2 Cube502915832540704.966.404366913210433330/30
4x4x4 Cube9812849814242.2948.65816928849911171/72
5x5x5 Cube699210262421:25.381:31.585471184560811264/65
6x6x6 Cube26979726232:29.902:44.5128518882982127/27
7x7x7 Cube35390128324:02.614:18.1728268913631229/30
Megaminx13154944217833:48.254:22.5914461377010525/5
Magic576112522241.663.20365215657386/8
Master Magic1733626523.506.7316047823778/10

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single330873222108186986938878733947
Average27796304091055938732028333266

Overall Medal Collection

GoldSilverBronze
347
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Quanzhou Open 2018Second round12 11.59 13.08
14.64     12.64     11.59     13.66     12.95
First round26 12.69 14.84
14.06     15.89     14.58     12.69     20.68
Hefei Summer 2018Second round34 10.84 12.73
11.77     13.11     13.31     10.84     15.18
First round28 11.20 12.41
13.83     11.20     12.46     11.95     12.82
Shantou Open 2016First round20 12.77 13.42
12.77     15.31     13.88     13.13     13.26
Guangzhou Rubik's Cube Days 2016Second round25 12.62 14.46
15.14     14.96     13.27     16.60     12.62
First round23 12.52 14.15
DNF       12.52     16.22     13.03     13.19
Suzhou Open 2011Second round20 12.30 17.53
14.36     12.30     DNF       16.11     22.13
First round13 14.91 15.42
17.21     15.71     14.91     15.63     14.91
Hangzhou Open 2011Final17 18.34 DNF
22.36     18.34     DNS       DNS       DNS
Second round12 13.00 14.14
15.03     14.05     13.75     13.00     14.63
First round21 15.09 16.20
21.58     15.09     15.46     16.63     16.50
Nanjing Spring 2011Final5 13.08 13.76
13.41     13.08     14.44     13.44     16.24
Second round6 12.01 15.33
16.10     15.12     14.76     12.01     16.38
First round6 11.36 14.42
11.83     16.80     14.63     11.36     32.55
Guangdong Open 2010Second round22 13.93 16.33
15.44     19.84     17.46     16.09     13.93
First round26 14.21 15.94
14.41     21.22     16.96     14.21     16.46
ChangChun 2010Second round13 13.43 16.73
17.90     17.22     16.16     16.81     13.43
First round9 15.19 15.65
16.06     15.21     15.68     15.19     19.13
Inner Mongolia 2010Final9 15.30 17.63
18.08     DNF       15.58     15.30     19.22
Second round7 13.91 15.90
15.94     13.91     15.47     21.27     16.30
First round7 14.61 15.53
14.61     16.05     17.63     14.97     15.56
Taiyuan 2010Final3 13.96 15.65
16.90     13.96     14.72     15.83     16.41
Second round3 13.61 15.96
DNF       13.88     13.61     18.97     15.03
First round8 14.69 17.60
21.06     17.50     15.50     19.80     14.69
Henan Open 2010Final5 12.68 14.16
14.59     12.68     14.53     13.36     14.81
Second round3 13.27 14.20
14.13     13.27     14.27     14.19     14.31
First round7 13.56 16.95
17.13     13.56     DNF       15.31     18.40
Harbin Open 2009Final1 13.05 14.70
13.05     15.93     15.41     14.00     14.69
Second round2 12.11 14.34
16.34     13.52     13.16     12.11     20.22
First round3 12.75 15.39
16.46     12.75     16.06     22.31     13.66
Beijing Summer Open 2009Final9 14.81 15.88
15.40     14.81     16.18     17.18     16.05
Second round5 14.02 14.69
14.55     15.18     15.48     14.02     14.34
First round7 12.31 14.67
14.71     20.66     14.75     12.31     14.56
Beijing Metropolis Open 2009Final11 15.44 17.91
19.22     15.44     17.59     19.25     16.93
Second round18 16.03 19.50
16.03     21.55     20.56     21.43     16.50
First round18 16.61 20.45
19.96     27.61     18.75     22.65     16.61
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Hangzhou Open 2011First round22 5.27 7.87
11.09     5.27      8.09      8.09      7.44
ChangChun 2010Final11 5.36 6.40
6.27      6.58      6.34      6.97      5.36
First round14 4.96 6.87
9.36      5.52      7.38      7.71      4.96
Taiyuan 2010Final13 7.78 9.56
10.52     10.36     7.78      19.63     7.80
First round7 7.58 7.88
7.58      8.18      7.78      8.58      7.68
Beijing Metropolis Open 2009First round28 8.65 11.75
12.96     9.21      13.08     13.90     8.65
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Quanzhou Open 2018Final20 42.29 51.10
56.39     42.29     58.13     44.68     52.23
Hefei Summer 2018First round28 45.74 48.65
49.42     52.30     45.74     45.99     50.54
Shantou Open 2016First round31 50.54 59.48
1:12.62   50.54     58.88     1:07.35   52.20
Suzhou Open 2011Final10 47.55 1:00.55
1:02.84   59.84     1:10.78   47.55     58.97
First round11 51.00 1:05.44
1:07.13   51.00     1:07.28   1:01.91   1:08.65
Hangzhou Open 2011Final8 55.88 1:00.17
1:02.40   1:00.86   57.25     55.88     1:05.38
First round9 53.55 58.59
1:14.11   57.78     59.25     53.55     58.75
Nanjing Spring 2011Final6 49.98 59.18
49.98     1:03.29   57.22     57.02     DNF
ChangChun 2010Final8 1:08.21 1:13.15
1:09.38   1:30.27   1:08.21   1:12.66   1:17.41
Inner Mongolia 2010Final13 1:03.75 1:20.02
1:27.72   1:25.05   1:03.75   1:38.31   1:07.28
Taiyuan 2010Final2 56.15 1:03.56
1:09.44   1:15.08   57.08     56.15     1:04.15
Henan Open 2010Final3 1:04.19 1:11.71
1:08.81   1:16.55   1:04.19   1:24.56   1:09.78
Harbin Open 2009Final4 1:11.46 1:16.42
1:19.66   1:11.46   1:16.88   1:28.80   1:12.72
Beijing Summer Open 2009Final11 1:17.63 1:25.83
1:28.96   1:45.16   1:17.63   1:17.96   1:30.58
Beijing Metropolis Open 2009Final16 2:04.36 
2:04.36   2:11.34
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Hefei Summer 2018Final13 1:25.61 1:31.58
1:30.40   1:33.29   1:31.04   1:25.61   1:48.62
First round13 1:25.38 1:36.00
1:25.38   1:43.57   1:33.82   1:44.12   1:30.61
Suzhou Open 2011First round9 1:56.09 2:02.82
2:23.72   1:57.33   1:56.09   2:01.71   2:09.43
Hangzhou Open 2011Final5 1:32.71 1:39.74
1:42.34   1:32.71   1:38.34   1:38.53   1:42.93
Nanjing Spring 2011Final2 1:28.16 1:38.67
1:47.75   1:41.94   1:35.30   1:28.16   1:38.77
Guangdong Open 2010First round14 1:53.96 2:02.85
2:00.22   2:19.96   1:53.96   2:08.18   2:00.16
ChangChun 2010Final3 1:50.90 1:55.36
1:50.90   1:56.30   1:54.02   1:57.27   1:55.75
Inner Mongolia 2010Final4 1:55.83 2:02.96
1:55.83   2:00.50   2:16.63   2:10.05   1:58.34
Taiyuan 2010Final1 1:55.78 2:02.10
2:06.44   2:00.65   1:59.68   2:05.96   1:55.78
Henan Open 2010Final3 1:52.80 1:59.18
1:54.94   2:07.77   1:54.83   2:21.63   1:52.80
Harbin Open 2009Final5 2:30.05 2:46.23
2:54.40   2:45.34   2:38.94   2:30.05   2:55.81
Beijing Summer Open 2009Final15 2:35.27 2:54.87
3:13.05   2:35.27   2:56.27   DNF       2:35.30
Beijing Metropolis Open 2009Final7 2:54.25 3:31.23
3:20.33   3:53.53   3:31.18   2:54.25   3:42.18
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Hefei Summer 2018Final8 2:29.90 2:44.51
2:29.90   2:50.55   2:53.09
First round7 2:37.23 2:46.35
2:55.95   2:37.23   2:45.87
Suzhou Open 2011Final6 3:05.56 3:08.37
3:06.40   3:05.56   3:13.15
First round6 3:07.08 3:09.33
3:07.08   3:12.86   3:08.06
Hangzhou Open 2011Final4 2:56.03 3:13.89
3:16.52   2:56.03   3:29.11
XinXiang Spring Festival Open 2011Final2 2:41.25 3:01.69
3:14.21   2:41.25   3:09.61
Guangdong Open 2010Final4 3:14.53 3:37.58
3:58.77   3:39.43   3:14.53
Inner Mongolia 2010Final2 3:57.81 4:10.84
4:16.09   4:18.61   3:57.81
Henan Open 2010Final3 3:35.06 3:57.29
4:27.66   3:35.06   3:49.16
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Hefei Summer 2018Final11 4:02.61 DNF
DNF       4:07.67   4:02.61
First round8 4:11.73 4:18.17
4:14.81   4:11.73   4:27.98
Suzhou Open 2011Final6 4:58.86 5:14.17
5:24.90   4:58.86   5:18.75
First round6 4:42.21 5:08.17
5:05.63   5:36.68   4:42.21
Hangzhou Open 2011Final4 4:50.22 4:57.24
4:57.65   4:50.22   5:03.84
XinXiang Spring Festival Open 2011Final3 4:36.50 4:45.67
4:37.41   4:36.50   5:03.09
Guangdong Open 2010Final10 5:52.03 6:19.94
6:35.41   6:32.38   5:52.03
Inner Mongolia 2010Final4 5:34.58 5:51.36
5:34.58   5:53.30   6:06.19
Taiyuan 2010Final1 5:18.40 6:01.06
6:29.25   6:15.52   5:18.40
Henan Open 2010Final3 6:53.75 6:59.13
7:02.43   6:53.75   7:01.22
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Guangdong Open 2010Final9 3:48.25 4:22.59
3:48.25   4:21.44   4:38.91   4:33.27   4:13.05
 
Magic
CompetitionRoundPlaceBestAverageDetail
Taiyuan 2010First round15 2.09 3.20
2.09      2.44      5.08      3.08      4.08
Henan Open 2010First round40 1.66 DNF
DNF       1.66      DNF       DNS       DNS
 
Master Magic
CompetitionRoundPlaceBestAverageDetail
Taiyuan 2010First round8 3.50 6.73
5.09      8.08      7.02      3.50      10.97
Henan Open 2010Final26 5.71 DNF
7.40      6.09      DNF       5.71      DNF
Quanzhou Open 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round12 11.59 13.08
14.64     12.64     11.59     13.66     12.95
First round26 12.69 14.84
14.06     15.89     14.58     12.69     20.68
4x4x4 CubeFinal20 42.29 51.10
56.39     42.29     58.13     44.68     52.23
 
Hefei Summer 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round34 10.84 12.73
11.77     13.11     13.31     10.84     15.18
First round28 11.20 12.41
13.83     11.20     12.46     11.95     12.82
4x4x4 CubeFirst round28 45.74 48.65
49.42     52.30     45.74     45.99     50.54
5x5x5 CubeFinal13 1:25.61 1:31.58
1:30.40   1:33.29   1:31.04   1:25.61   1:48.62
First round13 1:25.38 1:36.00
1:25.38   1:43.57   1:33.82   1:44.12   1:30.61
6x6x6 CubeFinal8 2:29.90 2:44.51
2:29.90   2:50.55   2:53.09
First round7 2:37.23 2:46.35
2:55.95   2:37.23   2:45.87
7x7x7 CubeFinal11 4:02.61 DNF
DNF       4:07.67   4:02.61
First round8 4:11.73 4:18.17
4:14.81   4:11.73   4:27.98
 
Shantou Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round20 12.77 13.42
12.77     15.31     13.88     13.13     13.26
4x4x4 CubeFirst round31 50.54 59.48
1:12.62   50.54     58.88     1:07.35   52.20
 
Guangzhou Rubik's Cube Days 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round25 12.62 14.46
15.14     14.96     13.27     16.60     12.62
First round23 12.52 14.15
DNF       12.52     16.22     13.03     13.19
 
Suzhou Open 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round20 12.30 17.53
14.36     12.30     DNF       16.11     22.13
First round13 14.91 15.42
17.21     15.71     14.91     15.63     14.91
4x4x4 CubeFinal10 47.55 1:00.55
1:02.84   59.84     1:10.78   47.55     58.97
First round11 51.00 1:05.44
1:07.13   51.00     1:07.28   1:01.91   1:08.65
5x5x5 CubeFirst round9 1:56.09 2:02.82
2:23.72   1:57.33   1:56.09   2:01.71   2:09.43
6x6x6 CubeFinal6 3:05.56 3:08.37
3:06.40   3:05.56   3:13.15
First round6 3:07.08 3:09.33
3:07.08   3:12.86   3:08.06
7x7x7 CubeFinal6 4:58.86 5:14.17
5:24.90   4:58.86   5:18.75
First round6 4:42.21 5:08.17
5:05.63   5:36.68   4:42.21
 
Hangzhou Open 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal17 18.34 DNF
22.36     18.34     DNS       DNS       DNS
Second round12 13.00 14.14
15.03     14.05     13.75     13.00     14.63
First round21 15.09 16.20
21.58     15.09     15.46     16.63     16.50
2x2x2 CubeFirst round22 5.27 7.87
11.09     5.27      8.09      8.09      7.44
4x4x4 CubeFinal8 55.88 1:00.17
1:02.40   1:00.86   57.25     55.88     1:05.38
First round9 53.55 58.59
1:14.11   57.78     59.25     53.55     58.75
5x5x5 CubeFinal5 1:32.71 1:39.74
1:42.34   1:32.71   1:38.34   1:38.53   1:42.93
6x6x6 CubeFinal4 2:56.03 3:13.89
3:16.52   2:56.03   3:29.11
7x7x7 CubeFinal4 4:50.22 4:57.24
4:57.65   4:50.22   5:03.84
 
Nanjing Spring 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 13.08 13.76
13.41     13.08     14.44     13.44     16.24
Second round6 12.01 15.33
16.10     15.12     14.76     12.01     16.38
First round6 11.36 14.42
11.83     16.80     14.63     11.36     32.55
4x4x4 CubeFinal6 49.98 59.18
49.98     1:03.29   57.22     57.02     DNF
5x5x5 CubeFinal2 1:28.16 1:38.67
1:47.75   1:41.94   1:35.30   1:28.16   1:38.77
 
XinXiang Spring Festival Open 2011
EventRoundPlaceBestAverageDetail
6x6x6 CubeFinal2 2:41.25 3:01.69
3:14.21   2:41.25   3:09.61
7x7x7 CubeFinal3 4:36.50 4:45.67
4:37.41   4:36.50   5:03.09
 
Guangdong Open 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round22 13.93 16.33
15.44     19.84     17.46     16.09     13.93
First round26 14.21 15.94
14.41     21.22     16.96     14.21     16.46
5x5x5 CubeFirst round14 1:53.96 2:02.85
2:00.22   2:19.96   1:53.96   2:08.18   2:00.16
6x6x6 CubeFinal4 3:14.53 3:37.58
3:58.77   3:39.43   3:14.53
7x7x7 CubeFinal10 5:52.03 6:19.94
6:35.41   6:32.38   5:52.03
MegaminxFinal9 3:48.25 4:22.59
3:48.25   4:21.44   4:38.91   4:33.27   4:13.05
 
ChangChun 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round13 13.43 16.73
17.90     17.22     16.16     16.81     13.43
First round9 15.19 15.65
16.06     15.21     15.68     15.19     19.13
2x2x2 CubeFinal11 5.36 6.40
6.27      6.58      6.34      6.97      5.36
First round14 4.96 6.87
9.36      5.52      7.38      7.71      4.96
4x4x4 CubeFinal8 1:08.21 1:13.15
1:09.38   1:30.27   1:08.21   1:12.66   1:17.41
5x5x5 CubeFinal3 1:50.90 1:55.36
1:50.90   1:56.30   1:54.02   1:57.27   1:55.75
 
Inner Mongolia 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal9 15.30 17.63
18.08     DNF       15.58     15.30     19.22
Second round7 13.91 15.90
15.94     13.91     15.47     21.27     16.30
First round7 14.61 15.53
14.61     16.05     17.63     14.97     15.56
4x4x4 CubeFinal13 1:03.75 1:20.02
1:27.72   1:25.05   1:03.75   1:38.31   1:07.28
5x5x5 CubeFinal4 1:55.83 2:02.96
1:55.83   2:00.50   2:16.63   2:10.05   1:58.34
6x6x6 CubeFinal2 3:57.81 4:10.84
4:16.09   4:18.61   3:57.81
7x7x7 CubeFinal4 5:34.58 5:51.36
5:34.58   5:53.30   6:06.19
 
Taiyuan 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal3 13.96 15.65
16.90     13.96     14.72     15.83     16.41
Second round3 13.61 15.96
DNF       13.88     13.61     18.97     15.03
First round8 14.69 17.60
21.06     17.50     15.50     19.80     14.69
2x2x2 CubeFinal13 7.78 9.56
10.52     10.36     7.78      19.63     7.80
First round7 7.58 7.88
7.58      8.18      7.78      8.58      7.68
4x4x4 CubeFinal2 56.15 1:03.56
1:09.44   1:15.08   57.08     56.15     1:04.15
5x5x5 CubeFinal1 1:55.78 2:02.10
2:06.44   2:00.65   1:59.68   2:05.96   1:55.78
7x7x7 CubeFinal1 5:18.40 6:01.06
6:29.25   6:15.52   5:18.40
MagicFirst round15 2.09 3.20
2.09      2.44      5.08      3.08      4.08
Master MagicFirst round8 3.50 6.73
5.09      8.08      7.02      3.50      10.97
 
Henan Open 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 12.68 14.16
14.59     12.68     14.53     13.36     14.81
Second round3 13.27 14.20
14.13     13.27     14.27     14.19     14.31
First round7 13.56 16.95
17.13     13.56     DNF       15.31     18.40
4x4x4 CubeFinal3 1:04.19 1:11.71
1:08.81   1:16.55   1:04.19   1:24.56   1:09.78
5x5x5 CubeFinal3 1:52.80 1:59.18
1:54.94   2:07.77   1:54.83   2:21.63   1:52.80
6x6x6 CubeFinal3 3:35.06 3:57.29
4:27.66   3:35.06   3:49.16
7x7x7 CubeFinal3 6:53.75 6:59.13
7:02.43   6:53.75   7:01.22
MagicFirst round40 1.66 DNF
DNF       1.66      DNF       DNS       DNS
Master MagicFinal26 5.71 DNF
7.40      6.09      DNF       5.71      DNF
 
Harbin Open 2009
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal1 13.05 14.70
13.05     15.93     15.41     14.00     14.69
Second round2 12.11 14.34
16.34     13.52     13.16     12.11     20.22
First round3 12.75 15.39
16.46     12.75     16.06     22.31     13.66
4x4x4 CubeFinal4 1:11.46 1:16.42
1:19.66   1:11.46   1:16.88   1:28.80   1:12.72
5x5x5 CubeFinal5 2:30.05 2:46.23
2:54.40   2:45.34   2:38.94   2:30.05   2:55.81
 
Beijing Summer Open 2009
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal9 14.81 15.88
15.40     14.81     16.18     17.18     16.05
Second round5 14.02 14.69
14.55     15.18     15.48     14.02     14.34
First round7 12.31 14.67
14.71     20.66     14.75     12.31     14.56
4x4x4 CubeFinal11 1:17.63 1:25.83
1:28.96   1:45.16   1:17.63   1:17.96   1:30.58
5x5x5 CubeFinal15 2:35.27 2:54.87
3:13.05   2:35.27   2:56.27   DNF       2:35.30
 
Beijing Metropolis Open 2009
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal11 15.44 17.91
19.22     15.44     17.59     19.25     16.93
Second round18 16.03 19.50
16.03     21.55     20.56     21.43     16.50
First round18 16.61 20.45
19.96     27.61     18.75     22.65     16.61
2x2x2 CubeFirst round28 8.65 11.75
12.96     9.21      13.08     13.90     8.65
4x4x4 CubeFinal16 2:04.36 
2:04.36   2:11.34
5x5x5 CubeFinal7 2:54.25 3:31.23
3:20.33   3:53.53   3:31.18   2:54.25   3:42.18
No.DateNameRegionCity
162018-09-16Quanzhou Open 2018ChinaQuanzhou, Fujian
152018-07-14~15Hefei Summer 2018ChinaHefei, Anhui
142016-08-07Shantou Open 2016ChinaShantou, Guangdong
132016-03-05~06Guangzhou Rubik's Cube Days 2016ChinaGuangzhou, Guangdong
122011-10-03~04Suzhou Open 2011ChinaSuzhou, Jiangsu
112011-08-20~21Hangzhou Open 2011ChinaHangzhou, Zhejiang
102011-05-14Nanjing Spring 2011ChinaNanjing, Jiangsu
92011-02-13XinXiang Spring Festival Open 2011ChinaXinxiang, Henan
82010-10-03~04Guangdong Open 2010ChinaGuangzhou, Guangdong
72010-08-01ChangChun 2010ChinaChangchun, Jilin
62010-07-24Inner Mongolia 2010ChinaChifeng, Inner Mongolia
52010-05-30Taiyuan 2010ChinaTaiyuan, Shanxi
42010-05-02Henan Open 2010ChinaZhengzhou, Henan
32009-11-08Harbin Open 2009ChinaHarbin, Heilongjiang
22009-08-16Beijing Summer Open 2009ChinaBeijing
12009-05-02Beijing Metropolis Open 2009ChinaBeijing