Hongbin Chang (常宏彬)

WCA ID Region Gender Competitions Gold Silver Bronze
2012CHAN13  China Male 22 12 5 5

History of Continental Records
Event Single Average Competition Date Round Result Details
 3x3x3 Multi-Blind 22/22 57:08  Xi'an New Year 2016 2016-1-2~3 Final
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 3822 9617 22795 15.09 18.02 22466 9637 3854
 2x2x2 Cube 3349 9062 26161 5.17 8.70 34492 12301 4622
 3x3x3 Blindfolded 15 31 92 29.42 45.63 126 42 21 9 1 2
 3x3x3 One-Handed 3407 9367 23537 50.02 52.94 20046 8159 2924
 Pyraminx 2593 6491 20191 9.41 10.41 11136 3748 1588
 4x4x4 Blindfolded 34 79 218 6:53.05

1
 5x5x5 Blindfolded 23 55 169 17:32.00

1
 3x3x3 Multi-Blind

4

10

32 23/23 59:31

2 4 2
  Rubik's Cube
Competition Round Place Best Average Result Details
 Nanjing Spring 2018 Second round 144 15.10   20.32   15.10 21.16 18.47 22.18 21.33
First round 123 15.77   18.02   17.60 19.09 17.36 15.77 21.34
 Hefei Open 2017 Second round 85 15.09   18.05   15.09 37.29 15.89 15.99 22.28
First round 97 16.63   18.63   20.34 22.39 17.74 16.63 17.80
 Zhenjiang Open 2015 First round 48 16.83   19.22   19.97 19.40 21.15 16.83 18.29
 China Championship 2015 First round 304 15.99   20.23   18.55 18.90 DNF 15.99 23.24
 Nanjing Spring 2014 First round 47 19.13   24.15   22.00 19.13 28.91 29.22 21.53
 Zhejiang 2013 First round 52 20.38   23.69   25.58 25.18 23.26 20.38 22.63
 Hangzhou 2012 First round 40 21.43   36.98   41.66 49.13 21.43 39.46 29.83
  2x2x2 Cube
Competition Round Place Best Average Result Details
 Zhejiang 2013 First round 41 6.76   12.44   7.80 17.93 11.58 6.76 DNF
 Nanjing Winter 2012 First round 39 5.17   8.70   5.17 8.44 11.84 21.76 5.81
 Hangzhou 2012 First round 20 7.34   10.55   7.34 9.33 15.38 9.90 12.43
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 Hefei Summer 2018 First round 13 DNF   DNF   DNF DNF DNF
 Nanjing Spring 2018 Final 1 36.47   DNF   36.47 DNF 46.23
First round 7 1:10.60   DNF   DNF 1:10.60 DNF
 Hefei Open 2017 Final 2 29.42   DNF   DNF 29.42 DNF
First round 3 31.80   45.63   45.26 31.80 59.82
 Luoyang Open 2017 Final 1 31.94   DNF   31.94 DNF DNF
 Nanchang Winter 2016 Final 1 33.40   DNF   46.26 DNF 33.40
 Hefei Open 2016 Final 3 36.94   DNF   43.19 DNF 36.94
First round 2 40.34   DNF   DNF 40.34 42.06
 Cube of Odd Numbers 2016 Final 8 2:13.23   DNF   DNF 2:13.23 DNF
First round 2 43.46   DNF   48.16 43.46 DNF
 Quiet AnHui University 2016 Final 3 42.17   45.93   44.75 50.87 42.17
 Zhenjiang Open 2015 Final 1 47.54   DNF   47.54 DNF 48.94
 China Championship 2015 Final 4 38.25   47.40   53.93 50.03 38.25
First round 6 55.10   DNF   1:21.29 55.10 DNF
 AnHui University Open 2015 Final 1 53.55   DNF   DNF 1:01.47 53.55
First round 1 49.18   1:05.11   1:07.02 1:19.13 49.18
  Nanjing Autumn 2014 Final 1 41.25   50.38   58.65 41.25 51.23
First round 1 1:38.02   DNF   DNF 1:38.02 DNF
 Hefei Spring 2014 Final 6 1:32.56   DNF   DNF 1:32.56 DNF
 Zhejiang 2013 Final 1 48.18   DNF   48.18 1:46.72 DNF
First round 3 1:09.97   DNF   1:09.97 DNF DNF
 Nanjing Winter 2012 Final 1 1:12.21   DNF   DNF DNF 1:12.21
 Hangzhou 2012 Final 1 1:22.07   DNF   2:02.18 1:22.07 DNF
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 Nanjing Winter 2012 First round 32 50.02   52.94   58.30 51.16 52.19 50.02 55.47
 Hangzhou 2012 First round 24 56.35   1:00.76   1:18.87 58.53 56.83 1:06.92 56.35
  Pyraminx
Competition Round Place Best Average Result Details
 Zhejiang 2013 Final 11 9.83   10.41   10.99 10.09 10.16 9.83 11.33
 Nanjing Winter 2012 Combined Final 8 9.41   12.18   12.33 12.34 9.41 13.34 11.86
  4x4x4 Blindfolded
Competition Round Place Best Average Result Details
 Xi'an New Year 2016 Final 4 DNF     DNF DNF DNF
 China Championship 2015 Final 3 6:53.05     6:53.05 DNF DNF
  5x5x5 Blindfolded
Competition Round Place Best Average Result Details
 Cube of Odd Numbers 2016 Final 5 DNF     DNF DNF DNF
 Xi'an New Year 2016 Final 1 17:32.00     DNF 17:32.00 DNS
 China Championship 2015 Final 4 DNF     DNF DNF DNF
  3x3x3 Multi-Blind
Competition Round Place Best Average Result Details
 China Championship 2018 Final 2 23/26 57:26     DNS 20/27 1:00:00 23/26 57:26
 Hefei Open 2017 Final 2 23/23 59:31     23/23 59:31
 China Championship 2017 Final 2 23/25 56:21     3/3 8:07 21/26 57:06 23/25 56:21
 Asian Championship 2016 Final 22 15/26 1:00:00     DNF DNS 15/26 1:00:00
 Cube of Odd Numbers 2016 Final 3 21/27 1:00:00     21/27 1:00:00 19/27 1:00:00 14/22 1:00:00
 Quiet AnHui University 2016 Final 5 10/17 54:14     10/17 54:14
 Xi'an New Year 2016 Final 1 22/22 57:08   AsR   20/23 57:21 22/22 57:08 23/24 59:54
 China Championship 2015 Final 1 16/17 56:00     13/15 54:28 16/17 56:00
 Hefei Open 2015 Final 3 11/16 58:35     11/16 58:35
 Hefei Spring 2014 Final 4 9/16 57:52     9/16 57:52
 Nanjing Spring 2014 Final 2 10/13 55:08     10/13 55:08
 Zhejiang 2013 Final 5 1/2 4:21     1/2 4:21
        Rubik's Magic
Competition Round Place Best Average Result Details
 Nanjing Winter 2012 First round 15 1.83   1.96   2.81 1.86 1.91 2.11 1.83
        Master Magic
Competition Round Place Best Average Result Details
 Nanjing Winter 2012 First round 25 4.02   6.61   10.03 5.09 15.61 4.72 4.02
  China Championship 2018   (2018-10-2~4)
China Championship 2018
Event Round Place Best Average Result Details
 3x3x3 Multi-Blind Final 2 23/26 57:26     DNS 20/27 1:00:00 23/26 57:26
  Hefei Summer 2018   (2018-7-14~15)
Hefei Summer 2018
Event Round Place Best Average Result Details
 3x3x3 Blindfolded First round 13 DNF   DNF   DNF DNF DNF
  Nanjing Spring 2018   (2018-4-30~5-1)
Nanjing Spring 2018
Event Round Place Best Average Result Details
 Rubik's Cube Second round 144 15.10   20.32   15.10 21.16 18.47 22.18 21.33
First round 123 15.77   18.02   17.60 19.09 17.36 15.77 21.34
 3x3x3 Blindfolded Final 1 36.47   DNF   36.47 DNF 46.23
First round 7 1:10.60   DNF   DNF 1:10.60 DNF
  Hefei Open 2017   (2017-10-5~7)
Hefei Open 2017
Event Round Place Best Average Result Details
 Rubik's Cube Second round 85 15.09   18.05   15.09 37.29 15.89 15.99 22.28
First round 97 16.63   18.63   20.34 22.39 17.74 16.63 17.80
 3x3x3 Blindfolded Final 2 29.42   DNF   DNF 29.42 DNF
First round 3 31.80   45.63   45.26 31.80 59.82
 3x3x3 Multi-Blind Final 2 23/23 59:31     23/23 59:31
  China Championship 2017   (2017-7-28~30)
China Championship 2017
Event Round Place Best Average Result Details
 3x3x3 Multi-Blind Final 2 23/25 56:21     3/3 8:07 21/26 57:06 23/25 56:21
  Luoyang Open 2017   (2017-6-11)
Luoyang Open 2017
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 31.94   DNF   31.94 DNF DNF
  Nanchang Winter 2016   (2016-12-11)
Nanchang Winter 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 33.40   DNF   46.26 DNF 33.40
  Asian Championship 2016   (2016-10-1~3)
Asian Championship 2016
Event Round Place Best Average Result Details
 3x3x3 Multi-Blind Final 22 15/26 1:00:00     DNF DNS 15/26 1:00:00
  Hefei Open 2016   (2016-7-15~17)
Hefei Open 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 3 36.94   DNF   43.19 DNF 36.94
First round 2 40.34   DNF   DNF 40.34 42.06
  Cube of Odd Numbers 2016   (2016-6-18~19)
Cube of Odd Numbers 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 8 2:13.23   DNF   DNF 2:13.23 DNF
First round 2 43.46   DNF   48.16 43.46 DNF
 5x5x5 Blindfolded Final 5 DNF     DNF DNF DNF
 3x3x3 Multi-Blind Final 3 21/27 1:00:00     21/27 1:00:00 19/27 1:00:00 14/22 1:00:00
  Quiet AnHui University 2016   (2016-3-27)
Quiet AnHui University 2016
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 3 42.17   45.93   44.75 50.87 42.17
 3x3x3 Multi-Blind Final 5 10/17 54:14     10/17 54:14
  Xi'an New Year 2016   (2016-1-2~3)
Xi'an New Year 2016
Event Round Place Best Average Result Details
 4x4x4 Blindfolded Final 4 DNF     DNF DNF DNF
 5x5x5 Blindfolded Final 1 17:32.00     DNF 17:32.00 DNS
 3x3x3 Multi-Blind Final 1 22/22 57:08   AsR   20/23 57:21 22/22 57:08 23/24 59:54
  Zhenjiang Open 2015   (2015-11-7)
Zhenjiang Open 2015
Event Round Place Best Average Result Details
 Rubik's Cube First round 48 16.83   19.22   19.97 19.40 21.15 16.83 18.29
 3x3x3 Blindfolded Final 1 47.54   DNF   47.54 DNF 48.94
  China Championship 2015   (2015-10-2~4)
China Championship 2015
Event Round Place Best Average Result Details
 Rubik's Cube First round 304 15.99   20.23   18.55 18.90 DNF 15.99 23.24
 3x3x3 Blindfolded Final 4 38.25   47.40   53.93 50.03 38.25
First round 6 55.10   DNF   1:21.29 55.10 DNF
 4x4x4 Blindfolded Final 3 6:53.05     6:53.05 DNF DNF
 5x5x5 Blindfolded Final 4 DNF     DNF DNF DNF
 3x3x3 Multi-Blind Final 1 16/17 56:00     13/15 54:28 16/17 56:00
  Hefei Open 2015   (2015-7-17~19)
Hefei Open 2015
Event Round Place Best Average Result Details
 3x3x3 Multi-Blind Final 3 11/16 58:35     11/16 58:35
  AnHui University Open 2015   (2015-3-29)
AnHui University Open 2015
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 53.55   DNF   DNF 1:01.47 53.55
First round 1 49.18   1:05.11   1:07.02 1:19.13 49.18
  Nanjing Autumn 2014   (2014-10-18)
Nanjing Autumn 2014
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 1 41.25   50.38   58.65 41.25 51.23
First round 1 1:38.02   DNF   DNF 1:38.02 DNF
  Hefei Spring 2014   (2014-5-1~2)
Hefei Spring 2014
Event Round Place Best Average Result Details
 3x3x3 Blindfolded Final 6 1:32.56   DNF   DNF 1:32.56 DNF
 3x3x3 Multi-Blind Final 4 9/16 57:52     9/16 57:52
  Nanjing Spring 2014   (2014-4-7)
Nanjing Spring 2014
Event Round Place Best Average Result Details
 Rubik's Cube First round 47 19.13   24.15   22.00 19.13 28.91 29.22 21.53
 3x3x3 Multi-Blind Final 2 10/13 55:08     10/13 55:08
  Zhejiang 2013   (2013-3-23~24)
Zhejiang 2013
Event Round Place Best Average Result Details
 Rubik's Cube First round 52 20.38   23.69   25.58 25.18 23.26 20.38 22.63
 2x2x2 Cube First round 41 6.76   12.44   7.80 17.93 11.58 6.76 DNF
 3x3x3 Blindfolded Final 1 48.18   DNF   48.18 1:46.72 DNF
First round 3 1:09.97   DNF   1:09.97 DNF DNF
 Pyraminx Final 11 9.83   10.41   10.99 10.09 10.16 9.83 11.33
 3x3x3 Multi-Blind Final 5 1/2 4:21     1/2 4:21
  Nanjing Winter 2012   (2012-11-25)
Nanjing Winter 2012
Event Round Place Best Average Result Details
 2x2x2 Cube First round 39 5.17   8.70   5.17 8.44 11.84 21.76 5.81
 3x3x3 Blindfolded Final 1 1:12.21   DNF   DNF DNF 1:12.21
 3x3x3 One-Handed First round 32 50.02   52.94   58.30 51.16 52.19 50.02 55.47
 Pyraminx Combined Final 8 9.41   12.18   12.33 12.34 9.41 13.34 11.86
       Rubik's Magic First round 15 1.83   1.96   2.81 1.86 1.91 2.11 1.83
       Master Magic First round 25 4.02   6.61   10.03 5.09 15.61 4.72 4.02
  Hangzhou 2012   (2012-9-22)
Hangzhou 2012
Event Round Place Best Average Result Details
 Rubik's Cube First round 40 21.43   36.98   41.66 49.13 21.43 39.46 29.83
 2x2x2 Cube First round 20 7.34   10.55   7.34 9.33 15.38 9.90 12.43
 3x3x3 Blindfolded Final 1 1:22.07   DNF   2:02.18 1:22.07 DNF
 3x3x3 One-Handed First round 24 56.35   1:00.76   1:18.87 58.53 56.83 1:06.92 56.35