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 1474 3818 9409 11.59 13.56 8114 3311 1291
2x2x2 Cube 1190 3255 10379 3.36 4.34 4882 1496 534
4x4x4 Cube 731 1690 4083 44.75 53.01 4686 1966 843
5x5x5 Cube 968 2380 6063 1:53.65 2:06.49 6055 2382 972
6x6x6 Cube 450 1036 2961 3:42.97 4:03.97 2978 1023 434
7x7x7 Cube 519 1080 3116 6:24.10 6:58.98 2869 1014 472
3x3x3 Blindfolded 360 924 2311 2:52.22 3:33.07 1099 408 156
3x3x3 Fewest Moves 224 598 2054 39 47.00 1478 494 213
3x3x3 One-Handed 2615 6724 15959 33.35 38.35 14137 6055 2374
3x3x3 With Feet 192 683 1758 2:57.01 3:44.07 1583 633 187
Clock 620 1389 4160 28.19 32.39 3474 1191 531
Megaminx 748 1870 5923 2:19.68 2:36.08 5445 1743 689
Pyraminx 2971 7579 23581 10.40 12.64 17592 5825 2376
Skewb 1428 3696 12014 9.61 14.09 11892 3776 1470
Square-1 322 887 2972 26.28 30.29 2206 662 247
4x4x4 Blindfolded 77 201 588 15:31.00
3x3x3 Multi-Blind 118 401 1326 4/6 40:56

Medal Collection

Gold Silver Bronze
0 0 2
Competition Round Place Single Average Solves
3x3x3 Cube
China Championship 2015 Second 110 13.28 15.44 14.3417.2418.7213.2814.73
First 106 11.59 13.56 14.4011.5914.6312.9213.36
Hefei Open 2015 First 53 15.37 17.48 18.5516.7817.9215.3717.74
Nanjing Spring 2015 Second 25 12.85 14.52 16.8913.4112.8516.1813.97
First 53 14.08 16.08 18.4214.7514.0815.0719.39
Chongqing Open 2014 Second 30 14.56 16.42 15.4322.0615.4314.5618.41
First 40 16.47 17.76 17.0217.9716.4719.4018.28
Hefei Summer Open 2014 Second 28 12.56 16.55 12.5617.5322.1616.0516.06
First 24 13.63 15.92 16.1215.4316.2113.6317.40
Hefei Spring 2014 Second 35 14.22 16.30 15.5616.0017.3314.2217.70
First 27 13.44 15.10 15.6613.4415.1617.1514.49
Nanjing Spring 2014 Second 15 12.75 14.98 12.7513.7014.5116.7217.20
First 14 13.55 14.88 15.8313.5514.0317.5614.78
Hefei Open 2013 First 57 14.66 19.90 18.9329.4014.9314.6625.85
NUAA Open 2013 First 19 14.76 18.67 14.7619.6916.3020.0122.59
Nanjing Winter 2012 First 24 14.19 18.29 19.3016.3219.2614.19DNS
Nanjing Autumn 2012 Second 16 14.22 16.35 15.3817.0114.2216.6618.90
Combined First 16 14.72 16.68 17.7218.9416.3614.7215.97
Hefei Summer 2012 First 19 16.97 18.72 20.1517.4116.9728.6118.61
Nanjing Spring 2012 Combined First 46 21.38 23.14 23.7121.3822.2523.4729.84
Nanjing Spring 2011 First 53 25.56 28.82 28.8028.7525.5633.0028.90
2x2x2 Cube
China Championship 2015 First 77 4.47 5.24 4.545.785.805.414.47
Nanjing Spring 2015 Second 23 4.15 6.12 4.717.276.37DNF4.15
First 38 5.31 6.52 6.387.196.915.316.27
Chongqing Open 2014 First 32 5.17 7.00 6.245.178.677.986.78
Hefei Summer Open 2014 Second 14 5.32 6.21 5.426.745.326.487.14
First 12 5.37 5.74 5.485.375.955.80DNF
Hefei Spring 2014 Second 11 3.88 4.34 4.514.255.063.884.26
First 39 4.64 7.82 7.915.4812.774.6410.07
Hefei Open 2013 Second 23 5.27 5.96 5.805.567.596.535.27
First 25 3.36 5.78 5.635.633.366.086.22
Nanjing Winter 2012 First 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 11 4.65 6.48 5.5811.054.658.565.30
Nanjing Spring 2012 First 24 5.46 6.79 6.885.467.097.186.40
4x4x4 Cube
China Championship 2015 Combined First 71 50.52 54.55 50.5252.7857.211:00.4353.66
Nanjing Spring 2015 Combined First 23 53.41 56.14 53.4158.4559.7856.1253.84
Chongqing Open 2014 Combined First 15 52.04 56.79 52.041:03.3656.9153.441:00.01
Hefei Summer Open 2014 Combined First 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 11 44.75 53.01 57.3344.7551.6050.1159.21
Hefei Open 2013 Combined First 30 58.13 1:02.78 1:03.2058.131:35.021:01.121:04.03
Nanjing Normal University 2013 Combined Final 18 57.02 1:00.91 1:03.321:01.5657.8457.021:09.62
Nanjing Winter 2012 Combined Final 9 50.83 1:00.64 59.831:01.1650.831:00.93DNF
Hefei Summer 2012 First 10 53.18 1:04.19 1:10.721:16.3658.441:03.4053.18
Nanjing Spring 2012 First 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 Combined Final 16 1:55.41 2:17.59 1:55.412:21.472:32.522:07.212:24.10
Hefei Spring 2014 Combined First 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 Combined First 27 2:03.26 2:16.752:03.26
Nanjing Normal University 2013 Combined Final 21 1:58.37 2:11.88 1:58.372:17.382:00.842:17.41DNF
Nanjing Winter 2012 Combined Final 10 1:58.56 2:07.57 1:58.562:05.782:34.482:07.052:09.87
Nanjing Autumn 2012 Combined 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 Combined 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
Combined First 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 Combined First 10 6:24.10 6:58.98 7:07.557:25.286:24.10
3x3x3 Blindfolded
China Championship 2015 First 27 2:52.22 DNF DNF2:52.22DNF
Nanjing Spring 2015 First 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 Combined First 35 41.52 47.17 45.8450.741:02.1644.9241.52
Nanjing Winter 2012 First 22 33.35 38.35 40.7040.0741.7133.3534.27
Nanjing Autumn 2012 Combined 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
3x3x3 With Feet
NUAA Open 2013 Final 6 2:57.01 3:44.07 4:00.764:14.452:57.01
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 18 10.58 12.78 14.6310.5814.0613.1911.08
Nanjing Winter 2012 Combined 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 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 Combined First 23 9.61 14.09 22.5815.099.6113.8813.31
Square-1
China Championship 2015 Combined First 22 32.07 43.37 33.521:08.2256.4232.0740.16
Nanjing Spring 2015 Combined 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 DNFDNFDNF
Hefei Open 2015 Final 5 15:31.00 15:31.00DNFDNS
5x5x5 Blindfolded
Xi'an New Year 2016 Final 4 DNF DNFDNFDNF
China Championship 2015 Final 4 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
Magic
Nanjing Winter 2012 First 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 14 1.80 2.23 1.802.964.161.861.88
First 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 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 7 2.96 3.38 2.963.883.225.283.03
First 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