Jia Zeng (曾嘉)

Country WCA ID Gender Competitions Completed Solves
China 2011ZENG02 Male 16 445

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2307 5551 13529 11.59 13.56 11896 4919 2074
2x2x2 Cube 1750 4558 14243 3.36 4.34 6963 2221 865
4x4x4 Cube 1091 2423 6017 44.75 53.01 6874 2797 1246
5x5x5 Cube 1339 3159 8512 1:53.65 2:06.49 8465 3120 1322
6x6x6 Cube 643 1443 4261 3:42.97 4:03.97 4235 1415 616
7x7x7 Cube 727 1507 4505 6:24.10 6:58.98 4045 1384 643
3x3x3 Blindfolded 450 1158 3067 2:52.22 3:33.07 1450 508 186
3x3x3 Fewest Moves 286 766 2696 39 47.00 2027 651 280
3x3x3 One-Handed 3376 8470 20623 33.35 38.35 18347 7624 3054
Clock 928 1961 5767 28.19 32.39 4846 1696 803
Megaminx 1011 2545 8192 2:19.68 2:36.08 7424 2353 922
Pyraminx 4132 10326 32333 10.40 12.64 24146 7908 3291
Skewb 2028 5170 17113 9.61 14.09 16821 5199 2070
Square-1 459 1217 4250 26.28 30.29 3238 944 368
4x4x4 Blindfolded 89 257 779 15:31.00
3x3x3 Multi-Blind 143 506 1755 4/6 40:56

Medal Collection

Gold Silver Bronze
0 0 2
Competition Round Place Single Average Solves
3x3x3 Cube
China Championship 2015 Second round 110 13.28 15.44 14.3417.2418.7213.2814.73
First round 106 11.59 13.56 14.4011.5914.6312.9213.36
Hefei Open 2015 First round 53 15.37 17.48 18.5516.7817.9215.3717.74
Nanjing Spring 2015 Second round 25 12.85 14.52 16.8913.4112.8516.1813.97
First round 53 14.08 16.08 18.4214.7514.0815.0719.39
Chongqing Open 2014 Second round 30 14.56 16.42 15.4322.0615.4314.5618.41
First round 40 16.47 17.76 17.0217.9716.4719.4018.28
Hefei Summer Open 2014 Second round 28 12.56 16.55 12.5617.5322.1616.0516.06
First round 24 13.63 15.92 16.1215.4316.2113.6317.40
Hefei Spring 2014 Second round 35 14.22 16.30 15.5616.0017.3314.2217.70
First round 27 13.44 15.10 15.6613.4415.1617.1514.49
Nanjing Spring 2014 Second round 15 12.75 14.98 12.7513.7014.5116.7217.20
First round 14 13.55 14.88 15.8313.5514.0317.5614.78
Hefei Open 2013 First round 57 14.66 19.90 18.9329.4014.9314.6625.85
NUAA Open 2013 First round 19 14.76 18.67 14.7619.6916.3020.0122.59
Nanjing Winter 2012 First round 24 14.19 18.29 19.3016.3219.2614.19DNS
Nanjing Autumn 2012 Second round 16 14.22 16.35 15.3817.0114.2216.6618.90
First round 16 14.72 16.68 17.7218.9416.3614.7215.97
Hefei Summer 2012 First round 19 16.97 18.72 20.1517.4116.9728.6118.61
Nanjing Spring 2012 First round 46 21.38 23.14 23.7121.3822.2523.4729.84
Nanjing Spring 2011 First round 53 25.56 28.82 28.8028.7525.5633.0028.90
2x2x2 Cube
China Championship 2015 First round 77 4.47 5.24 4.545.785.805.414.47
Nanjing Spring 2015 Second round 23 4.15 6.12 4.717.276.37DNF4.15
First round 38 5.31 6.52 6.387.196.915.316.27
Chongqing Open 2014 First round 32 5.17 7.00 6.245.178.677.986.78
Hefei Summer Open 2014 Second round 14 5.32 6.21 5.426.745.326.487.14
First round 12 5.37 5.74 5.485.375.955.80DNF
Hefei Spring 2014 Second round 11 3.88 4.34 4.514.255.063.884.26
First round 39 4.64 7.82 7.915.4812.774.6410.07
Hefei Open 2013 Second round 23 5.27 5.96 5.805.567.596.535.27
First round 25 3.36 5.78 5.635.633.366.086.22
Nanjing Winter 2012 First round 16 3.54 5.87 6.973.545.029.685.63
Hefei Summer 2012 Final 11 5.52 6.48 7.686.815.865.526.78
First round 11 4.65 6.48 5.5811.054.658.565.30
Nanjing Spring 2012 First round 24 5.46 6.79 6.885.467.097.186.40
4x4x4 Cube
China Championship 2015 First round 71 50.52 54.55 50.5252.7857.211:00.4353.66
Nanjing Spring 2015 First round 23 53.41 56.14 53.4158.4559.7856.1253.84
Chongqing Open 2014 First round 15 52.04 56.79 52.041:03.3656.9153.441:00.01
Hefei Summer Open 2014 First round 15 51.62 56.90 51.6255.0259.4158.3857.30
Hefei Spring 2014 Final 12 50.37 55.65 50.3755.1157.9859.1853.87
First round 11 44.75 53.01 57.3344.7551.6050.1159.21
Hefei Open 2013 First round 30 58.13 1:02.78 1:03.2058.131:35.021:01.121:04.03
Nanjing Normal University 2013 Final 18 57.02 1:00.91 1:03.321:01.5657.8457.021:09.62
Nanjing Winter 2012 Final 9 50.83 1:00.64 59.831:01.1650.831:00.93DNF
Hefei Summer 2012 First round 10 53.18 1:04.19 1:10.721:16.3658.441:03.4053.18
Nanjing Spring 2012 First round 23 1:03.72 1:12.42 1:03.721:19.211:22.721:09.221:08.83
Nanjing Spring 2011 Final 33 2:01.43 2:13.19 2:32.312:15.162:01.432:10.912:13.51
5x5x5 Cube
Chongqing Open 2014 Final 16 1:55.41 2:17.59 1:55.412:21.472:32.522:07.212:24.10
Hefei Spring 2014 First round 22 2:02.44 2:02.442:09.05
Nanjing Spring 2014 Final 12 1:56.65 2:09.16 1:56.652:05.682:24.472:16.932:04.88
Hefei Open 2013 First round 27 2:03.26 2:16.752:03.26
Nanjing Normal University 2013 Final 21 1:58.37 2:11.88 1:58.372:17.382:00.842:17.41DNF
Nanjing Winter 2012 Final 10 1:58.56 2:07.57 1:58.562:05.782:34.482:07.052:09.87
Nanjing Autumn 2012 Final 10 1:53.65 2:06.49 2:10.532:03.772:05.192:10.501:53.65
Hefei Summer 2012 Final 5 2:03.02 2:16.07 2:11.502:03.022:20.382:16.34DNF
Nanjing Spring 2012 Final 23 2:24.38 2:34.37 2:41.842:25.092:45.662:36.182:24.38
6x6x6 Cube
NUAA Open 2013 Final 12 3:42.97 4:43.34 6:16.723:42.974:10.34
Nanjing Autumn 2012 Final 3 4:11.36 5:09.14 5:08.014:11.366:08.05
First round 6 3:59.56 4:03.97 3:59.564:09.374:02.98
7x7x7 Cube
NUAA Open 2013 Final 13 6:48.70 7:16.38 6:59.366:48.708:01.09
Nanjing Autumn 2012 First round 10 6:24.10 6:58.98 7:07.557:25.286:24.10
3x3x3 Blindfolded
China Championship 2015 First round 27 2:52.22 DNF DNF2:52.22DNF
Nanjing Spring 2015 First round 11 DNF DNF DNFDNFDNF
Chongqing Open 2014 Final 6 3:28.68 3:33.07 3:28.683:38.393:32.14
Hefei Summer Open 2014 Final 8 4:20.26 DNF DNF4:20.26DNF
Nanjing Normal University 2013 Final 9 DNF DNF DNFDNFDNF
Nanjing Winter 2012 Final 10 5:02.51 DNF 5:02.51DNFDNF
Nanjing Spring 2012 Final 10 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
China Championship 2015 Final 26 45 47.00 464550
Hefei Open 2015 Final 29 46 DNF DNF46DNS
NUAA Open 2013 Final 4 39 39
3x3x3 One-Handed
Nanjing Normal University 2013 First round 35 41.52 47.17 45.8450.741:02.1644.9241.52
Nanjing Winter 2012 First round 22 33.35 38.35 40.7040.0741.7133.3534.27
Nanjing Autumn 2012 Final 16 37.52 39.99 40.0441.8444.0438.1037.52
Nanjing Spring 2012 Final 34 44.66 49.79 47.4357.8844.6646.5155.43
Clock
NUAA Open 2013 Final 12 28.19 32.39 29.5830.3337.2728.19DNF
Megaminx
NUAA Open 2013 Final 8 2:19.68 2:36.08 2:35.462:35.452:19.682:37.492:37.32
Pyraminx
Nanjing Normal University 2013 First round 18 10.58 12.78 14.6310.5814.0613.1911.08
Nanjing Winter 2012 Final 11 11.18 12.64 11.3815.4411.1811.8114.73
Nanjing Autumn 2012 Final 19 11.16 19.18 11.1621.6219.1520.1018.28
Hefei Summer 2012 Final 7 13.68 16.42 18.8415.6817.5516.0313.68
First round 7 10.93 13.61 16.0815.0012.9012.9310.93
Nanjing Spring 2012 Final 19 10.40 15.13 26.3310.4019.2513.7112.43
Skewb
Nanjing Spring 2015 First round 23 9.61 14.09 22.5815.099.6113.8813.31
Square-1
China Championship 2015 First round 22 32.07 43.37 33.521:08.2256.4232.0740.16
Nanjing Spring 2015 Final 3 26.28 30.29 32.0029.9326.2829.2131.72
Chongqing Open 2014 Final 4 29.43 35.07 41.0929.4334.061:13.9530.07
NUAA Open 2013 Final 6 33.13 38.92 36.6838.7147.5241.3833.13
4x4x4 Blindfolded
China Championship 2015 Final 10 DNF DNF DNFDNFDNF
Hefei Open 2015 Final 5 15:31.00 DNF 15:31.00DNFDNS
5x5x5 Blindfolded
Xi'an New Year 2016 Final 4 DNF DNF DNFDNFDNF
China Championship 2015 Final 4 DNF DNF DNFDNFDNS
3x3x3 Multi-Blind
China Championship 2015 Final 16 4/6 40:56 4/6 40:563/6 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 4:00.764:14.452:57.01
Magic
Nanjing Winter 2012 First round 31 1.50 2.91 1.843.313.59DNF1.50
Nanjing Autumn 2012 Final 20 1.72 3.08 1.72DNF2.191.845.21
Hefei Summer 2012 Second round 14 1.80 2.23 1.802.964.161.861.88
First round 19 1.69 2.12 2.333.161.882.151.69
Nanjing Spring 2012 Final 46 2.25 DNF DNF2.63DNF2.253.55
Nanjing Spring 2011 Final 23 1.52 2.00 1.521.612.524.061.86
Master Magic
Nanjing Winter 2012 Final 11 2.62 3.59 4.587.443.382.802.62
First round 12 3.06 4.08 4.056.833.063.474.72
Nanjing Autumn 2012 Final 8 2.71 4.32 5.633.932.715.093.93
Hefei Summer 2012 Final 5 2.83 2.97 4.562.932.832.843.15
Second round 7 2.96 3.38 2.963.883.225.283.03
First round 11 3.61 4.53 3.615.663.908.404.03
Nanjing Spring 2012 Final 12 3.34 4.28 3.753.344.037.805.06