Jia Zeng (曾嘉)
![](https://avatars.worldcubeassociation.org/uploads/user/avatar/2011ZENG02/1441150547.jpg)
Region | WCA ID | Gender | Competitions | Completed Solves | China | 2011ZENG02 | Male | 16 | 445 |
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Current Personal Records
Event | NR | CR | WR | Single | Average | WR | CR | NR | |
---|---|---|---|---|---|---|---|---|---|
3x3x3 Cube | 3083 | 9288 | 25652 | 11.59 | 13.56 | 22792 | 8442 | 2823 | |
2x2x2 Cube | 2180 | 7051 | 25877 | 3.36 | 4.34 | 13687 | 3834 | 1194 | |
4x4x4 Cube | 1298 | 3694 | 10636 | 44.75 | 53.01 | 11895 | 4210 | 1470 | |
5x5x5 Cube | 1455 | 4319 | 13734 | 1:53.65 | 2:06.49 | 13527 | 4243 | 1426 | |
6x6x6 Cube | 733 | 2068 | 7455 | 3:42.97 | 4:03.97 | 7244 | 2017 | 712 | |
7x7x7 Cube | 808 | 2106 | 7538 | 6:24.10 | 6:58.98 | 6547 | 1893 | 728 | |
3x3x3 Blindfolded | 530 | 1575 | 4701 | 2:52.22 | 3:33.07 | 2330 | 696 | 221 | |
3x3x3 Fewest Moves | 347 | 1088 | 4179 | 39 | 47.00 | 3401 | 938 | 346 | |
3x3x3 One-Handed | 3673 | 11302 | 31448 | 33.35 | 38.35 | 28039 | 10241 | 3324 | |
Clock | 1074 | 3565 | 16184 | 28.19 | 32.39 | 13681 | 3102 | 929 | |
Megaminx | 1120 | 3654 | 14330 | 2:19.68 | 2:36.08 | 12607 | 3272 | 1007 | |
Pyraminx | 4803 | 15115 | 56744 | 10.40 | 12.64 | 42232 | 11599 | 3888 | |
Skewb | 2388 | 7349 | 29648 | 9.61 | 14.09 | 28945 | 7312 | 2440 | |
Square-1 | 499 | 1788 | 7899 | 26.28 | 30.29 | 6168 | 1422 | 399 | |
4x4x4 Blindfolded | 104 | 350 | 1296 | 15:31.00 | |||||
3x3x3 Multi-Blind | 163 | 678 | 2585 | 4/6 40:56 |
Competition | Round | Place | Single | Average | Solves | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
3x3x3 Cube | |||||||||||
China Championship 2015 | Second round | 110 | 13.28 | 15.44 | 14.34 | 17.24 | 18.72 | 13.28 | 14.73 | ||
First round | 106 | 11.59 | 13.56 | 14.40 | 11.59 | 14.63 | 12.92 | 13.36 | |||
Hefei Open 2015 | First round | 53 | 15.37 | 17.48 | 18.55 | 16.78 | 17.92 | 15.37 | 17.74 | ||
Nanjing Spring 2015 | Second round | 25 | 12.85 | 14.52 | 16.89 | 13.41 | 12.85 | 16.18 | 13.97 | ||
First round | 53 | 14.08 | 16.08 | 18.42 | 14.75 | 14.08 | 15.07 | 19.39 | |||
Chongqing Open 2014 | Second round | 30 | 14.56 | 16.42 | 15.43 | 22.06 | 15.43 | 14.56 | 18.41 | ||
First round | 40 | 16.47 | 17.76 | 17.02 | 17.97 | 16.47 | 19.40 | 18.28 | |||
Hefei Summer Open 2014 | Second round | 28 | 12.56 | 16.55 | 12.56 | 17.53 | 22.16 | 16.05 | 16.06 | ||
First round | 24 | 13.63 | 15.92 | 16.12 | 15.43 | 16.21 | 13.63 | 17.40 | |||
Hefei Spring 2014 | Second round | 35 | 14.22 | 16.30 | 15.56 | 16.00 | 17.33 | 14.22 | 17.70 | ||
First round | 27 | 13.44 | 15.10 | 15.66 | 13.44 | 15.16 | 17.15 | 14.49 | |||
Nanjing Spring 2014 | Second round | 15 | 12.75 | 14.98 | 12.75 | 13.70 | 14.51 | 16.72 | 17.20 | ||
First round | 14 | 13.55 | 14.88 | 15.83 | 13.55 | 14.03 | 17.56 | 14.78 | |||
Hefei Open 2013 | First round | 57 | 14.66 | 19.90 | 18.93 | 29.40 | 14.93 | 14.66 | 25.85 | ||
NUAA Open 2013 | First round | 19 | 14.76 | 18.67 | 14.76 | 19.69 | 16.30 | 20.01 | 22.59 | ||
Nanjing Winter 2012 | First round | 24 | 14.19 | 18.29 | 19.30 | 16.32 | 19.26 | 14.19 | DNS | ||
Nanjing Autumn 2012 | Second round | 16 | 14.22 | 16.35 | 15.38 | 17.01 | 14.22 | 16.66 | 18.90 | ||
First round | 16 | 14.72 | 16.68 | 17.72 | 18.94 | 16.36 | 14.72 | 15.97 | |||
Hefei Summer 2012 | First round | 19 | 16.97 | 18.72 | 20.15 | 17.41 | 16.97 | 28.61 | 18.61 | ||
Nanjing Spring 2012 | First round | 46 | 21.38 | 23.14 | 23.71 | 21.38 | 22.25 | 23.47 | 29.84 | ||
Nanjing Spring 2011 | First round | 53 | 25.56 | 28.82 | 28.80 | 28.75 | 25.56 | 33.00 | 28.90 | ||
2x2x2 Cube | |||||||||||
China Championship 2015 | First round | 77 | 4.47 | 5.24 | 4.54 | 5.78 | 5.80 | 5.41 | 4.47 | ||
Nanjing Spring 2015 | Second round | 23 | 4.15 | 6.12 | 4.71 | 7.27 | 6.37 | DNF | 4.15 | ||
First round | 38 | 5.31 | 6.52 | 6.38 | 7.19 | 6.91 | 5.31 | 6.27 | |||
Chongqing Open 2014 | First round | 32 | 5.17 | 7.00 | 6.24 | 5.17 | 8.67 | 7.98 | 6.78 | ||
Hefei Summer Open 2014 | Second round | 14 | 5.32 | 6.21 | 5.42 | 6.74 | 5.32 | 6.48 | 7.14 | ||
First round | 12 | 5.37 | 5.74 | 5.48 | 5.37 | 5.95 | 5.80 | DNF | |||
Hefei Spring 2014 | Second round | 11 | 3.88 | 4.34 | 4.51 | 4.25 | 5.06 | 3.88 | 4.26 | ||
First round | 39 | 4.64 | 7.82 | 7.91 | 5.48 | 12.77 | 4.64 | 10.07 | |||
Hefei Open 2013 | Second round | 23 | 5.27 | 5.96 | 5.80 | 5.56 | 7.59 | 6.53 | 5.27 | ||
First round | 25 | 3.36 | 5.78 | 5.63 | 5.63 | 3.36 | 6.08 | 6.22 | |||
Nanjing Winter 2012 | First round | 16 | 3.54 | 5.87 | 6.97 | 3.54 | 5.02 | 9.68 | 5.63 | ||
Hefei Summer 2012 | Final | 11 | 5.52 | 6.48 | 7.68 | 6.81 | 5.86 | 5.52 | 6.78 | ||
First round | 11 | 4.65 | 6.48 | 5.58 | 11.05 | 4.65 | 8.56 | 5.30 | |||
Nanjing Spring 2012 | First round | 24 | 5.46 | 6.79 | 6.88 | 5.46 | 7.09 | 7.18 | 6.40 | ||
4x4x4 Cube | |||||||||||
China Championship 2015 | First round | 71 | 50.52 | 54.55 | 50.52 | 52.78 | 57.21 | 1:00.43 | 53.66 | ||
Nanjing Spring 2015 | First round | 23 | 53.41 | 56.14 | 53.41 | 58.45 | 59.78 | 56.12 | 53.84 | ||
Chongqing Open 2014 | First round | 15 | 52.04 | 56.79 | 52.04 | 1:03.36 | 56.91 | 53.44 | 1:00.01 | ||
Hefei Summer Open 2014 | First round | 15 | 51.62 | 56.90 | 51.62 | 55.02 | 59.41 | 58.38 | 57.30 | ||
Hefei Spring 2014 | Final | 12 | 50.37 | 55.65 | 50.37 | 55.11 | 57.98 | 59.18 | 53.87 | ||
First round | 11 | 44.75 | 53.01 | 57.33 | 44.75 | 51.60 | 50.11 | 59.21 | |||
Hefei Open 2013 | First round | 30 | 58.13 | 1:02.78 | 1:03.20 | 58.13 | 1:35.02 | 1:01.12 | 1:04.03 | ||
Nanjing Normal University 2013 | Final | 18 | 57.02 | 1:00.91 | 1:03.32 | 1:01.56 | 57.84 | 57.02 | 1:09.62 | ||
Nanjing Winter 2012 | Final | 9 | 50.83 | 1:00.64 | 59.83 | 1:01.16 | 50.83 | 1:00.93 | DNF | ||
Hefei Summer 2012 | First round | 10 | 53.18 | 1:04.19 | 1:10.72 | 1:16.36 | 58.44 | 1:03.40 | 53.18 | ||
Nanjing Spring 2012 | First round | 23 | 1:03.72 | 1:12.42 | 1:03.72 | 1:19.21 | 1:22.72 | 1:09.22 | 1:08.83 | ||
Nanjing Spring 2011 | Final | 33 | 2:01.43 | 2:13.19 | 2:32.31 | 2:15.16 | 2:01.43 | 2:10.91 | 2:13.51 | ||
5x5x5 Cube | |||||||||||
Chongqing Open 2014 | Final | 16 | 1:55.41 | 2:17.59 | 1:55.41 | 2:21.47 | 2:32.52 | 2:07.21 | 2:24.10 | ||
Hefei Spring 2014 | First round | 22 | 2:02.44 | 2:02.44 | 2:09.05 | ||||||
Nanjing Spring 2014 | Final | 12 | 1:56.65 | 2:09.16 | 1:56.65 | 2:05.68 | 2:24.47 | 2:16.93 | 2:04.88 | ||
Hefei Open 2013 | First round | 27 | 2:03.26 | 2:16.75 | 2:03.26 | ||||||
Nanjing Normal University 2013 | Final | 21 | 1:58.37 | 2:11.88 | 1:58.37 | 2:17.38 | 2:00.84 | 2:17.41 | DNF | ||
Nanjing Winter 2012 | Final | 10 | 1:58.56 | 2:07.57 | 1:58.56 | 2:05.78 | 2:34.48 | 2:07.05 | 2:09.87 | ||
Nanjing Autumn 2012 | Final | 10 | 1:53.65 | 2:06.49 | 2:10.53 | 2:03.77 | 2:05.19 | 2:10.50 | 1:53.65 | ||
Hefei Summer 2012 | Final | 5 | 2:03.02 | 2:16.07 | 2:11.50 | 2:03.02 | 2:20.38 | 2:16.34 | DNF | ||
Nanjing Spring 2012 | Final | 23 | 2:24.38 | 2:34.37 | 2:41.84 | 2:25.09 | 2:45.66 | 2:36.18 | 2:24.38 | ||
6x6x6 Cube | |||||||||||
NUAA Open 2013 | Final | 12 | 3:42.97 | 4:43.34 | 6:16.72 | 3:42.97 | 4:10.34 | ||||
Nanjing Autumn 2012 | Final | 3 | 4:11.36 | 5:09.14 | 5:08.01 | 4:11.36 | 6:08.05 | ||||
First round | 6 | 3:59.56 | 4:03.97 | 3:59.56 | 4:09.37 | 4:02.98 | |||||
7x7x7 Cube | |||||||||||
NUAA Open 2013 | Final | 13 | 6:48.70 | 7:16.38 | 6:59.36 | 6:48.70 | 8:01.09 | ||||
Nanjing Autumn 2012 | First round | 10 | 6:24.10 | 6:58.98 | 7:07.55 | 7:25.28 | 6:24.10 | ||||
3x3x3 Blindfolded | |||||||||||
China Championship 2015 | First round | 27 | 2:52.22 | DNF | DNF | 2:52.22 | DNF | ||||
Nanjing Spring 2015 | First round | 11 | DNF | DNF | DNF | DNF | DNF | ||||
Chongqing Open 2014 | Final | 6 | 3:28.68 | 3:33.07 | 3:28.68 | 3:38.39 | 3:32.14 | ||||
Hefei Summer Open 2014 | Final | 8 | 4:20.26 | DNF | DNF | 4:20.26 | DNF | ||||
Nanjing Normal University 2013 | Final | 9 | DNF | DNF | DNF | DNF | DNF | ||||
Nanjing Winter 2012 | Final | 10 | 5:02.51 | DNF | 5:02.51 | DNF | DNF | ||||
Nanjing Spring 2012 | Final | 10 | DNF | DNF | DNF | DNF | DNF | ||||
3x3x3 Fewest Moves | |||||||||||
China Championship 2015 | Final | 26 | 45 | 47.00 | 46 | 45 | 50 | ||||
Hefei Open 2015 | Final | 29 | 46 | DNF | DNF | 46 | DNS | ||||
NUAA Open 2013 | Final | 4 | 39 | 39 | |||||||
3x3x3 One-Handed | |||||||||||
Nanjing Normal University 2013 | First round | 35 | 41.52 | 47.17 | 45.84 | 50.74 | 1:02.16 | 44.92 | 41.52 | ||
Nanjing Winter 2012 | First round | 22 | 33.35 | 38.35 | 40.70 | 40.07 | 41.71 | 33.35 | 34.27 | ||
Nanjing Autumn 2012 | Final | 16 | 37.52 | 39.99 | 40.04 | 41.84 | 44.04 | 38.10 | 37.52 | ||
Nanjing Spring 2012 | Final | 34 | 44.66 | 49.79 | 47.43 | 57.88 | 44.66 | 46.51 | 55.43 | ||
Clock | |||||||||||
NUAA Open 2013 | Final | 12 | 28.19 | 32.39 | 29.58 | 30.33 | 37.27 | 28.19 | DNF | ||
Megaminx | |||||||||||
NUAA Open 2013 | Final | 8 | 2:19.68 | 2:36.08 | 2:35.46 | 2:35.45 | 2:19.68 | 2:37.49 | 2:37.32 | ||
Pyraminx | |||||||||||
Nanjing Normal University 2013 | First round | 18 | 10.58 | 12.78 | 14.63 | 10.58 | 14.06 | 13.19 | 11.08 | ||
Nanjing Winter 2012 | Final | 11 | 11.18 | 12.64 | 11.38 | 15.44 | 11.18 | 11.81 | 14.73 | ||
Nanjing Autumn 2012 | Final | 19 | 11.16 | 19.18 | 11.16 | 21.62 | 19.15 | 20.10 | 18.28 | ||
Hefei Summer 2012 | Final | 7 | 13.68 | 16.42 | 18.84 | 15.68 | 17.55 | 16.03 | 13.68 | ||
First round | 7 | 10.93 | 13.61 | 16.08 | 15.00 | 12.90 | 12.93 | 10.93 | |||
Nanjing Spring 2012 | Final | 19 | 10.40 | 15.13 | 26.33 | 10.40 | 19.25 | 13.71 | 12.43 | ||
Skewb | |||||||||||
Nanjing Spring 2015 | First round | 23 | 9.61 | 14.09 | 22.58 | 15.09 | 9.61 | 13.88 | 13.31 | ||
Square-1 | |||||||||||
China Championship 2015 | First round | 22 | 32.07 | 43.37 | 33.52 | 1:08.22 | 56.42 | 32.07 | 40.16 | ||
Nanjing Spring 2015 | Final | 3 | 26.28 | 30.29 | 32.00 | 29.93 | 26.28 | 29.21 | 31.72 | ||
Chongqing Open 2014 | Final | 4 | 29.43 | 35.07 | 41.09 | 29.43 | 34.06 | 1:13.95 | 30.07 | ||
NUAA Open 2013 | Final | 6 | 33.13 | 38.92 | 36.68 | 38.71 | 47.52 | 41.38 | 33.13 | ||
4x4x4 Blindfolded | |||||||||||
China Championship 2015 | Final | 10 | DNF | DNF | DNF | DNF | DNF | ||||
Hefei Open 2015 | Final | 5 | 15:31.00 | DNF | 15:31.00 | DNF | DNS | ||||
5x5x5 Blindfolded | |||||||||||
Xi'an New Year 2016 | Final | 4 | DNF | DNF | DNF | DNF | DNF | ||||
China Championship 2015 | Final | 4 | DNF | DNF | DNF | DNF | DNS | ||||
3x3x3 Multi-Blind | |||||||||||
China Championship 2015 | Final | 16 | 4/6 40:56 | 4/6 40:56 | 3/6 40:28 | ||||||
Hefei Open 2015 | Final | 11 | DNF | DNF | |||||||
NUAA Open 2013 | Final | 5 | DNF | DNF | |||||||
3x3x3 With Feet | |||||||||||
NUAA Open 2013 | Final | 6 | 2:57.01 | 3:44.07 | 4:00.76 | 4:14.45 | 2:57.01 | ||||
Magic | |||||||||||
Nanjing Winter 2012 | First round | 31 | 1.50 | 2.91 | 1.84 | 3.31 | 3.59 | DNF | 1.50 | ||
Nanjing Autumn 2012 | Final | 20 | 1.72 | 3.08 | 1.72 | DNF | 2.19 | 1.84 | 5.21 | ||
Hefei Summer 2012 | Second round | 14 | 1.80 | 2.23 | 1.80 | 2.96 | 4.16 | 1.86 | 1.88 | ||
First round | 19 | 1.69 | 2.12 | 2.33 | 3.16 | 1.88 | 2.15 | 1.69 | |||
Nanjing Spring 2012 | Final | 46 | 2.25 | DNF | DNF | 2.63 | DNF | 2.25 | 3.55 | ||
Nanjing Spring 2011 | Final | 23 | 1.52 | 2.00 | 1.52 | 1.61 | 2.52 | 4.06 | 1.86 | ||
Master Magic | |||||||||||
Nanjing Winter 2012 | Final | 11 | 2.62 | 3.59 | 4.58 | 7.44 | 3.38 | 2.80 | 2.62 | ||
First round | 12 | 3.06 | 4.08 | 4.05 | 6.83 | 3.06 | 3.47 | 4.72 | |||
Nanjing Autumn 2012 | Final | 8 | 2.71 | 4.32 | 5.63 | 3.93 | 2.71 | 5.09 | 3.93 | ||
Hefei Summer 2012 | Final | 5 | 2.83 | 2.97 | 4.56 | 2.93 | 2.83 | 2.84 | 3.15 | ||
Second round | 7 | 2.96 | 3.38 | 2.96 | 3.88 | 3.22 | 5.28 | 3.03 | |||
First round | 11 | 3.61 | 4.53 | 3.61 | 5.66 | 3.90 | 8.40 | 4.03 | |||
Nanjing Spring 2012 | Final | 12 | 3.34 | 4.28 | 3.75 | 3.34 | 4.03 | 7.80 | 5.06 |