World Cube Association
Official Results
Official Results
Ryan Zheng
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| USA | 2006ZHEN02 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 244 | 301 | 1640 | 12.19 | 15.79 | 2260 | 399 | 321 | |
| 4x4 Cube | 429 | 554 | 3198 | 1:23.46 | 1:39.19 | 3215 | 572 | 445 | |
| 5x5 Cube | 212 | 260 | 1564 | 2:14.28 | 2:23.50 | 1390 | 230 | 188 | |
| 3x3 blindfolded | 169 | 208 | 1140 | 4:28.59 | |||||
| 3x3 one-handed | 169 | 217 | 1278 | 23.50 | 26.53 | 995 | 165 | 131 | |
| 3x3 fewest moves | 33 | 36 | 241 | 35 | |||||
| Square-1 | 58 | 74 | 376 | 26.08 | 32.88 | 309 | 65 | 50 | |
| History of Continental Records | |||||
| Event | Single | Average | Competition | Round | Result Details |
|---|---|---|---|---|---|
| 3x3 fewest moves | 35 | UC Berkeley 2006 | Final | ||
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Reno Winter 2010 | Final | 4 | 13.97 | 17.01 | 17.28 18.11 13.97 16.90 16.84 | ||
| Second | 5 | 15.80 | 16.53 | 16.46 16.47 15.80 17.44 16.65 | |||
| First | 6 | 16.31 | 18.13 | 23.72 16.91 20.30 16.31 17.19 | |||
| US Nationals and Open 2008 | Second | 19 | 13.40 | 17.42 | 17.97 18.88 13.40 15.40 23.86 | ||
| First | 22 | 14.58 | 16.64 | 18.93 15.44 14.58 17.18 17.30 | |||
| EPGY California Open 2008 | Final | 5 | 14.58 | 15.79 | 15.31 15.52 16.53 14.58 16.71 | ||
| First | 9 | 14.69 | 17.25 | 18.56 16.02 19.86 14.69 17.16 | |||
| Berkeley Fall 2007 | Final | 7 | 15.59 | 17.04 | 16.06 15.59 19.00 16.94 18.11 | ||
| First | 10 | 14.21 | 16.92 | 17.37 16.97 16.43 14.21 17.38 | |||
| San Diego 2007 | Final | 4 | 12.19 | 16.53 | 16.70 12.19 18.31 19.38 14.58 | ||
| First | 2 | 15.21 | 16.55 | 17.78 15.85 16.03 15.21 17.81 | |||
| Berkeley Spring 2007 | Final | 7 | 14.48 | 17.05 | 15.97 18.66 DNF 16.52 14.48 | ||
| Second | 9 | 13.54 | 17.26 | 17.05 18.14 16.93 13.54 17.80 | |||
| First | 6 | 13.15 | 16.50 | 16.12 18.59 18.16 13.15 15.21 | |||
| Caltech Winter 2007 | Final | 11 | 17.28 | 17.69 | 17.34 18.90 17.28 17.63 18.10 | ||
| Second | 12 | 16.95 | 17.51 | 16.95 18.08 17.02 19.90 17.44 | |||
| First | 13 | 16.56 | 19.12 | 22.29 22.43 16.92 18.15 16.56 | |||
| UC Berkeley 2006 | Second | 12 | 15.88 | 18.98 | 18.12 15.88 18.68 20.15 21.62 | ||
| First | 11 | 17.43 | 19.32 | 19.21 19.45 19.68 19.31 17.43 | |||
| Caltech Fall 2006 | Second | 11 | 19.29 | 21.17 | 20.93 19.29 22.78 19.81 23.27 | ||
| First | 12 | 18.10 | 19.89 | 18.68 18.10 20.96 20.03 21.33 | |||
| US Nationals 2006 | Second | 17 | 20.29 | 21.80 | 23.36 20.29 25.12 20.69 21.34 | ||
| First | 17 | 20.00 | 20.00 24.88 24.00 | ||||
| Caltech Spring 2006 | Second | 14 | 19.69 | 23.66 | 20.37 19.69 26.46 26.19 24.42 | ||
| First | 12 | 21.45 | 23.90 | 27.21 25.97 22.53 21.45 23.19 | |||
| Caltech Winter 2006 | Final | 16 | 23.59 | 29.50 | 23.59 25.79 26.80 35.91 37.08 | ||
| First | 16 | 22.73 | 26.44 | 22.73 25.61 24.70 33.09 29.00 | |||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| UC Berkeley 2006 | Final | 5 | 1:27.26 | 1:39.19 | 1:40.77 1:41.80 1:27.26 1:44.16 1:35.00 | ||
| Caltech Fall 2006 | Final | 7 | 1:23.46 | 1:39.43 | 1:47.37 1:45.97 1:23.46 1:29.63 1:42.68 | ||
| Caltech Spring 2006 | Final | 10 | 2:17.28 | 2:23.42 | 2:21.31 2:32.02 2:19.36 2:17.28 2:29.58 | ||
| Caltech Winter 2006 | Combined Final | 7 | 2:16.87 | 2:24.97 | 2:24.54 2:20.50 2:16.87 2:29.88 2:34.97 | ||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| EPGY California Open 2008 | Final | 2 | 2:20.84 | 2:23.50 | 2:29.41 2:26.02 2:20.97 2:20.84 2:23.52 | ||
| Berkeley Fall 2007 | Final | 2 | 2:24.68 | 2:30.23 | 2:27.08 2:24.68 2:30.53 2:33.09 2:36.41 | ||
| First | 2 | 2:21.11 | 2:30.89 | 2:33.28 2:26.21 2:21.11 2:39.71 2:33.17 | |||
| Berkeley Spring 2007 | Combined Final | 2 | 2:14.28 | 2:27.31 | 2:15.61 2:14.28 2:38.84 2:27.49 2:48.49 | ||
| Caltech Winter 2007 | Combined Final | 2 | 2:24.81 | 2:34.47 | 2:46.58 2:26.98 2:24.81 2:40.25 2:36.18 | ||
| UC Berkeley 2006 | Final | 1 | 2:26.30 | 2:34.82 | 2:26.30 2:31.65 3:05.87 2:41.14 2:31.67 | ||
| Rubik's Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| US Nationals and Open 2008 | Qualification | 9 | DNF | DNF DNF | |||
| Berkeley Fall 2007 | Final | 12 | DNF | DNF DNF DNF | |||
| San Diego 2007 | Final | 9 | DNF | DNF DNF DNF | |||
| Berkeley Spring 2007 | Final | 11 | DNF | DNF DNF DNF | |||
| Caltech Winter 2007 | Final | 10 | 4:28.59 | DNF DNF 4:28.59 | |||
| UC Berkeley 2006 | Final | 6 | DNF | DNF DNF DNF | |||
| Caltech Fall 2006 | Final | 14 | DNF | DNF DNF DNF | |||
| US Nationals 2006 | First | 16 | DNF | DNF DNF | |||
| Caltech Spring 2006 | Final | 7 | 7:08.55 | DNF 7:08.55 DNF | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Berkeley Fall 2007 | Final | 4 | 25.99 | 28.62 | 28.13 27.45 30.28 30.62 25.99 | ||
| First | 6 | 24.44 | 28.88 | 25.46 29.58 31.60 32.96 24.44 | |||
| San Diego 2007 | Final | 3 | 23.50 | 26.53 | 25.49 28.28 26.16 23.50 27.95 | ||
| First | 3 | 25.59 | 27.70 | 27.72 25.90 33.45 25.59 29.47 | |||
| Berkeley Spring 2007 | Final | 4 | 26.08 | 28.64 | 26.08 28.50 27.10 30.31 32.15 | ||
| First | 5 | 28.51 | 29.46 | 29.54 28.51 35.31 29.97 28.87 | |||
| Caltech Winter 2007 | Final | 5 | 32.14 | 32.64 | 32.53 32.14 32.18 36.76 33.22 | ||
| First | 7 | 30.00 | 33.00 | 30.00 32.80 32.56 33.63 34.34 | |||
| UC Berkeley 2006 | Final | 5 | 27.28 | 34.01 | 27.28 28.72 35.45 37.85 38.18 | ||
| First | 5 | 28.54 | 32.25 | 39.15 29.86 30.68 36.21 28.54 | |||
| Caltech Fall 2006 | Final | 7 | 31.42 | 33.27 | 32.74 31.42 32.95 38.18 34.11 | ||
| First | 8 | 29.43 | 34.81 | 37.41 35.75 33.37 35.30 29.43 | |||
| US Nationals 2006 | First | 13 | 44.26 | 44.26 54.25 | |||
| Caltech Spring 2006 | Final | 9 | 30.34 | 44.99 | 1:01.63 39.69 35.84 30.34 59.43 | ||
| Caltech Winter 2006 | Combined Final | 13 | 52.31 | 1:07.89 | 1:17.20 1:08.81 52.31 1:03.86 1:11.00 | ||
| Rubik's Cube: Fewest moves | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Reno Winter 2010 | Final | 2 | 37 | DNF 37 | |||
| US Nationals and Open 2008 | Final | 5 | 36 | 36 | |||
| Berkeley Fall 2007 | Final | 1 | 38 | 38 | |||
| Berkeley Spring 2007 | Final | 3 | DNF | DNF | |||
| UC Berkeley 2006 | Final | 1 | 35 | NAR | 35 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| US Nationals and Open 2008 | Combined Final | 6 | 26.08 | 32.88 | 26.44 46.11 26.08 | ||