Personal Page

Hongbin Chang (常宏彬)

Hongbin Chang (常宏彬)
Name: Hongbin Chang (常宏彬)
Region: China
Competitions: 24
WCA ID: Hongbin Chang (常宏彬)2012CHAN13
Gender: Male
Career: 2012.09.22 - 2019.07.28
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube5605166204539313.7217.335081518804637454/55
2x2x2 Cube574218640635775.178.708124524318750414/15
3x3x3 Blindfolded4411134029.4245.633721104491243/72
3x3x3 One-Handed4817159654763450.0252.944058413930406910/10
Pyraminx428213690516869.4110.41288037953272210/10
4x4x4 Blindfolded541655866:53.0511/6
5x5x5 Blindfolded3912645317:32.0011/8
3x3x3 Multi-Blind72110923/23 59:3124322/23
Magic667135527671.831.9616828024085/5
Master Magic2404859284.026.6115667673695/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single3939244761324501407348321848701
Average3572849251172131494040048948047

Overall Medal Collection

GoldSilverBronze
1256

Overall Record Collection

WRCRNR
1
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
China Championship 2019First round612 17.16 21.07
25.99     44.17     17.16     19.73     17.48
Hefei Spring 2019First round70 13.72 17.33
15.14     19.89     24.03     13.72     16.96
Nanjing Spring 2018Second round144 15.10 20.32
15.10     21.16     18.47     22.18     21.33
First round123 15.77 18.02
17.60     19.09     17.36     15.77     21.34
Hefei Open 2017Second round85 15.09 18.05
15.09     37.29     15.89     15.99     22.28
First round97 16.63 18.63
20.34     22.39     17.74     16.63     17.80
Zhenjiang Open 2015First round48 16.83 19.22
19.97     19.40     21.15     16.83     18.29
China Championship 2015First round304 15.99 20.23
18.55     18.90     DNF       15.99     23.24
Nanjing Spring 2014First round47 19.13 24.15
22.00     19.13     28.91     29.22     21.53
Zhejiang University 2013First round52 20.38 23.69
25.58     25.18     23.26     20.38     22.63
Hangzhou Open 2012First round40 21.43 36.98
41.66     49.13     21.43     39.46     29.83
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Zhejiang University 2013First round41 6.76 12.44
7.80      17.93     11.58     6.76      DNF
Nanjing Winter 2012First round39 5.17 8.70
5.17      8.44      11.84     21.76     5.81
Hangzhou Open 2012First round20 7.34 10.55
7.34      9.33      15.38     9.90      12.43
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Hefei Summer 2018First round13 DNF DNF
DNF       DNF       DNF
Nanjing Spring 2018Final1 36.47 DNF
36.47     DNF       46.23
First round7 1:10.60 DNF
DNF       1:10.60   DNF
Hefei Open 2017Final2 29.42 DNF
DNF       29.42     DNF
First round3 31.80 45.63
45.26     31.80     59.82
Luoyang Open 2017Final1 31.94 DNF
31.94     DNF       DNF
Nanchang Winter 2016Final1 33.40 DNF
46.26     DNF       33.40
Hefei Open 2016Final3 36.94 DNF
43.19     DNF       36.94
First round2 40.34 DNF
DNF       40.34     42.06
Zhengzhou Cube of Odd Numbers 2016Final8 2:13.23 DNF
DNF       2:13.23   DNF
First round2 43.46 DNF
48.16     43.46     DNF
Quiet AnHui University 2016Final3 42.17 45.93
44.75     50.87     42.17
Zhenjiang Open 2015Final1 47.54 DNF
47.54     DNF       48.94
China Championship 2015Final4 38.25 47.40
53.93     50.03     38.25
First round6 55.10 DNF
1:21.29   55.10     DNF
AnHui University Open 2015Final1 53.55 DNF
DNF       1:01.47   53.55
First round1 49.18 1:05.11
1:07.02   1:19.13   49.18
Nanjing Autumn 2014Final1 41.25 50.38
58.65     41.25     51.23
First round1 1:38.02 DNF
DNF       1:38.02   DNF
Hefei Spring 2014Final6 1:32.56 DNF
DNF       1:32.56   DNF
Zhejiang University 2013Final1 48.18 DNF
48.18     1:46.72   DNF
First round3 1:09.97 DNF
1:09.97   DNF       DNF
Nanjing Winter 2012Final1 1:12.21 DNF
DNF       DNF       1:12.21
Hangzhou Open 2012Final1 1:22.07 DNF
2:02.18   1:22.07   DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Nanjing Winter 2012First round32 50.02 52.94
58.30     51.16     52.19     50.02     55.47
Hangzhou Open 2012First round24 56.35 1:00.76
1:18.87   58.53     56.83     1:06.92   56.35
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Zhejiang University 2013Final11 9.83 10.41
10.99     10.09     10.16     9.83      11.33
Nanjing Winter 2012Final8 9.41 12.18
12.33     12.34     9.41      13.34     11.86
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Xi'an New Year 2016Final4 DNF DNF
DNF       DNF       DNF
China Championship 2015Final3 6:53.05 DNF
6:53.05   DNF       DNF
 
5x5x5 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Zhengzhou Cube of Odd Numbers 2016Final5 DNF DNF
DNF       DNF       DNF
Xi'an New Year 2016Final1 17:32.00 DNF
DNF       17:32.00   DNS
China Championship 2015Final4 DNF DNF
DNF       DNF       DNF
 
3x3x3 Multi-Blind
CompetitionRoundPlaceBestAverageDetail
China Championship 2019Final3 23/26 55:31 
23/26 55:31    21/27 60:00
China Championship 2018Final2 23/26 57:26 
DNS            20/27 60:00    23/26 57:26
Hefei Open 2017Final2 23/23 59:31 
23/23 59:31
China Championship 2017Final2 23/25 56:21 
3/3 8:07       21/26 57:06    23/25 56:21
Asian Championship 2016Final22 15/26 60:00 
DNF            DNS            15/26 60:00
Zhengzhou Cube of Odd Numbers 2016Final3 21/27 60:00 
21/27 60:00    19/27 60:00    14/22 60:00
Quiet AnHui University 2016Final5 10/17 54:14 
10/17 54:14
Xi'an New Year 2016Final1AsR 22/22 57:08 
20/23 57:21    22/22 57:08    23/24 59:54
China Championship 2015Final1 16/17 56:00 
13/15 54:28    16/17 56:00
Hefei Open 2015Final3 11/16 58:35 
11/16 58:35
Hefei Spring 2014Final4 9/16 57:52 
9/16 57:52
Nanjing Spring 2014Final2 10/13 55:08 
10/13 55:08
Zhejiang University 2013Final5 1/2 4:21 
1/2 4:21
 
Magic
CompetitionRoundPlaceBestAverageDetail
Nanjing Winter 2012First round15 1.83 1.96
2.81      1.86      1.91      2.11      1.83
 
Master Magic
CompetitionRoundPlaceBestAverageDetail
Nanjing Winter 2012First round25 4.02 6.61
10.03     5.09      15.61     4.72      4.02
China Championship 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round612 17.16 21.07
25.99     44.17     17.16     19.73     17.48
3x3x3 Multi-BlindFinal3 23/26 55:31 
23/26 55:31    21/27 60:00
 
Hefei Spring 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round70 13.72 17.33
15.14     19.89     24.03     13.72     16.96
 
China Championship 2018
EventRoundPlaceBestAverageDetail
3x3x3 Multi-BlindFinal2 23/26 57:26 
DNS            20/27 60:00    23/26 57:26
 
Hefei Summer 2018
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round13 DNF DNF
DNF       DNF       DNF
 
Nanjing Spring 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round144 15.10 20.32
15.10     21.16     18.47     22.18     21.33
First round123 15.77 18.02
17.60     19.09     17.36     15.77     21.34
3x3x3 BlindfoldedFinal1 36.47 DNF
36.47     DNF       46.23
First round7 1:10.60 DNF
DNF       1:10.60   DNF
 
Hefei Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round85 15.09 18.05
15.09     37.29     15.89     15.99     22.28
First round97 16.63 18.63
20.34     22.39     17.74     16.63     17.80
3x3x3 BlindfoldedFinal2 29.42 DNF
DNF       29.42     DNF
First round3 31.80 45.63
45.26     31.80     59.82
3x3x3 Multi-BlindFinal2 23/23 59:31 
23/23 59:31
 
China Championship 2017
EventRoundPlaceBestAverageDetail
3x3x3 Multi-BlindFinal2 23/25 56:21 
3/3 8:07       21/26 57:06    23/25 56:21
 
Luoyang Open 2017
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 31.94 DNF
31.94     DNF       DNF
 
Nanchang Winter 2016
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 33.40 DNF
46.26     DNF       33.40
 
Asian Championship 2016
EventRoundPlaceBestAverageDetail
3x3x3 Multi-BlindFinal22 15/26 60:00 
DNF            DNS            15/26 60:00
 
Hefei Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal3 36.94 DNF
43.19     DNF       36.94
First round2 40.34 DNF
DNF       40.34     42.06
 
Zhengzhou Cube of Odd Numbers 2016
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal8 2:13.23 DNF
DNF       2:13.23   DNF
First round2 43.46 DNF
48.16     43.46     DNF
5x5x5 BlindfoldedFinal5 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal3 21/27 60:00 
21/27 60:00    19/27 60:00    14/22 60:00
 
Quiet AnHui University 2016
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal3 42.17 45.93
44.75     50.87     42.17
3x3x3 Multi-BlindFinal5 10/17 54:14 
10/17 54:14
 
Xi'an New Year 2016
EventRoundPlaceBestAverageDetail
4x4x4 BlindfoldedFinal4 DNF DNF
DNF       DNF       DNF
5x5x5 BlindfoldedFinal1 17:32.00 DNF
DNF       17:32.00   DNS
3x3x3 Multi-BlindFinal1AsR 22/22 57:08 
20/23 57:21    22/22 57:08    23/24 59:54
 
Zhenjiang Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round48 16.83 19.22
19.97     19.40     21.15     16.83     18.29
3x3x3 BlindfoldedFinal1 47.54 DNF
47.54     DNF       48.94
 
China Championship 2015
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round304 15.99 20.23
18.55     18.90     DNF       15.99     23.24
3x3x3 BlindfoldedFinal4 38.25 47.40
53.93     50.03     38.25
First round6 55.10 DNF
1:21.29   55.10     DNF
4x4x4 BlindfoldedFinal3 6:53.05 DNF
6:53.05   DNF       DNF
5x5x5 BlindfoldedFinal4 DNF DNF
DNF       DNF       DNF
3x3x3 Multi-BlindFinal1 16/17 56:00 
13/15 54:28    16/17 56:00
 
Hefei Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 Multi-BlindFinal3 11/16 58:35 
11/16 58:35
 
AnHui University Open 2015
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 53.55 DNF
DNF       1:01.47   53.55
First round1 49.18 1:05.11
1:07.02   1:19.13   49.18
 
Nanjing Autumn 2014
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal1 41.25 50.38
58.65     41.25     51.23
First round1 1:38.02 DNF
DNF       1:38.02   DNF
 
Hefei Spring 2014
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal6 1:32.56 DNF
DNF       1:32.56   DNF
3x3x3 Multi-BlindFinal4 9/16 57:52 
9/16 57:52
 
Nanjing Spring 2014
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 19.13 24.15
22.00     19.13     28.91     29.22     21.53
3x3x3 Multi-BlindFinal2 10/13 55:08 
10/13 55:08
 
Zhejiang University 2013
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round52 20.38 23.69
25.58     25.18     23.26     20.38     22.63
2x2x2 CubeFirst round41 6.76 12.44
7.80      17.93     11.58     6.76      DNF
3x3x3 BlindfoldedFinal1 48.18 DNF
48.18     1:46.72   DNF
First round3 1:09.97 DNF
1:09.97   DNF       DNF
PyraminxFinal11 9.83 10.41
10.99     10.09     10.16     9.83      11.33
3x3x3 Multi-BlindFinal5 1/2 4:21 
1/2 4:21
 
Nanjing Winter 2012
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round39 5.17 8.70
5.17      8.44      11.84     21.76     5.81
3x3x3 BlindfoldedFinal1 1:12.21 DNF
DNF       DNF       1:12.21
3x3x3 One-HandedFirst round32 50.02 52.94
58.30     51.16     52.19     50.02     55.47
PyraminxFinal8 9.41 12.18
12.33     12.34     9.41      13.34     11.86
MagicFirst round15 1.83 1.96
2.81      1.86      1.91      2.11      1.83
Master MagicFirst round25 4.02 6.61
10.03     5.09      15.61     4.72      4.02
 
Hangzhou Open 2012
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round40 21.43 36.98
41.66     49.13     21.43     39.46     29.83
2x2x2 CubeFirst round20 7.34 10.55
7.34      9.33      15.38     9.90      12.43
3x3x3 BlindfoldedFinal1 1:22.07 DNF
2:02.18   1:22.07   DNF
3x3x3 One-HandedFirst round24 56.35 1:00.76
1:18.87   58.53     56.83     1:06.92   56.35

History of Continental Records

EventSingleAverageCompetitionRoundDetail
3x3x3 Multi-Blind
 AsR 22/22 57:08Xi'an New Year 2016Final
20/23 57:21    22/22 57:08    23/24 59:54
No.DateNameRegionCity
242019-07-26~28China Championship 2019ChinaHefei, Anhui
232019-03-23~24Hefei Spring 2019ChinaHefei, Anhui
222018-10-02~04China Championship 2018ChinaBeijing
212018-07-14~15Hefei Summer 2018ChinaHefei, Anhui
202018-04-30~05-01Nanjing Spring 2018ChinaNanjing, Jiangsu
192017-10-05~07Hefei Open 2017ChinaHefei, Anhui
182017-07-28~30China Championship 2017ChinaXi'an, Shaanxi
172017-06-11Luoyang Open 2017ChinaLuoyang, Henan
162016-12-11Nanchang Winter 2016ChinaNanchang, Jiangxi
152016-10-01~03Asian Championship 2016ChinaBeijing
142016-07-15~17Hefei Open 2016ChinaHefei, Anhui
132016-06-18~19Zhengzhou Cube of Odd Numbers 2016ChinaZhengzhou, Henan
122016-03-27Quiet AnHui University 2016ChinaHefei, Anhui
112016-01-02~03Xi'an New Year 2016ChinaXi'an, Shaanxi
102015-11-07Zhenjiang Open 2015ChinaZhenjiang, Jiangsu
92015-10-02~04China Championship 2015ChinaGuangzhou, Guangdong
82015-07-17~19Hefei Open 2015ChinaHefei, Anhui
72015-03-29AnHui University Open 2015ChinaHefei, Anhui
62014-10-18Nanjing Autumn 2014ChinaNanjing, Jiangsu
52014-05-01~02Hefei Spring 2014ChinaHefei, Anhui
42014-04-07Nanjing Spring 2014ChinaNanjing, Jiangsu
32013-03-23~24Zhejiang University 2013ChinaHangzhou, Zhejiang
22012-11-25Nanjing Winter 2012ChinaNanjing, Jiangsu
12012-09-22Hangzhou Open 2012ChinaHangzhou, Zhejiang

Closest Cubers

Seen Cubers

TimesCompetitors
12448
2620
3214
494
552
628
715
811
99
107
115
122
131
142
161
All3509

Visited Provinces

TimesProvince
9Anhui
5Jiangsu
2Zhejiang
2Beijing
2Shaanxi
2Henan
1Guangdong
1Jiangxi

Organized Competitions

DateNameProvinceCityVenue
2015-03-29WCA CompetitionAnHui University Open 2015AnhuiHefei111 Jiulong Rd., Shushan District
2014-11-02Anhui University Open 2014AnhuiHefeiC109 in Boxue South Building , the new campus of Anhui University