Jason Cheng (鄭聿成)

Country WCA ID Gender Competitions Completed Solves
United States 2012CHEN24 Male 4 108

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 6318 8790 37135 17.78 20.80 35238 8327 5976
2x2x2 Cube 803 1104 3926 2.34 6.43 22214 6026 4338
4x4x4 Cube 4896 6922 27161 1:47.55
3x3x3 One-Handed 2361 3513 15677 30.56 42.84 18557 4244 2872
Pyraminx 1519 2099 8518 5.89 9.36 9646 2354 1723
Square-1 1502 1980 6647 45.55 54.88 5794 1749 1339
Competition Round Place Single Average Solves
3x3x3 Cube
Mingdao Cube Carnival 2014 Combined First 25 20.52 20.80 20.6521.1323.0920.6120.52
Cubetcha 2013 First 34 20.90 24.96 24.0827.1326.8120.9024.00
Cubetcha 2012 Second 24 22.94 26.65 25.0945.5022.9425.8329.02
First 25 20.77 25.59 24.1331.2826.7220.7725.93
United States National Championships 2012 First 175 17.78 23.80 32.9027.3720.1817.7823.84
2x2x2 Cube
Mingdao Cube Carnival 2014 Final 12 6.45 8.61 6.71DNF9.239.906.45
Second 11 5.72 6.43 5.725.908.556.237.17
Combined First 15 2.34 6.97 6.946.712.347.417.26
Cubetcha 2013 First 30 7.43 7.85 7.668.947.438.447.46
Cubetcha 2012 First 18 7.00 8.29 7.817.009.589.447.63
United States National Championships 2012 First 154 6.08 10.72 15.318.1116.306.088.74
4x4x4 Cube
Cubetcha 2013 Combined Final 26 1:47.55 2:04.831:47.55
Cubetcha 2012 Combined Final 23 2:28.91 2:28.91DNF
3x3x3 One-Handed
Mingdao Cube Carnival 2014 Combined First 21 41.11 41.1149.43
Cubetcha 2013 Final 15 30.56 42.84 30.5648.0943.381:08.3137.06
Cubetcha 2012 Combined Final 15 48.77 53.46 58.0851.5248.7756.4152.46
United States National Championships 2012 Combined First 142 48.52 1:03.55 48.521:07.221:13.161:00.401:03.03
Pyraminx
Mingdao Cube Carnival 2014 Final 7 6.19 9.41 10.186.199.3611.338.68
First 7 5.89 9.36 9.8814.728.405.899.81
United States National Championships 2012 First 49 8.56 12.76 8.5612.9113.0517.9312.33
Square-1
Cubetcha 2013 Combined Final 8 45.55 54.88 45.551:07.6056.3448.5659.74
Cubetcha 2012 Final 6 48.31 1:20.10 48.311:01.271:34.09DNF1:24.93
Magic
United States National Championships 2012 First 19 1.55 1.80 1.661.552.501.552.19
Master Magic
United States National Championships 2012 First 22 3.41 4.38 3.944.183.415.035.21