World Cube Association
Official Results
Official Results
Chio Wai Cheng (趙偉程)
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| Macau | 2008CHEN10 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 1 | 84 | 222 | 8.91 | 11.19 | 248 | 102 | 1 | |
| 4x4 Cube | 1 | 71 | 148 | 39.91 | 49.37 | 264 | 124 | 1 | |
| 5x5 Cube | 1 | 101 | 202 | 1:23.50 | 1:27.82 | 129 | 60 | 1 | |
| 2x2 Cube | 1 | 403 | 1222 | 3.27 | 4.70 | 713 | 237 | 1 | |
| 3x3 blindfolded | 2 | 481 | 1133 | 4:27.75 | |||||
| 3x3 one-handed | 1 | 781 | 1618 | 25.41 | 28.69 | 1293 | 619 | 1 | |
| Pyraminx | 2 | 1338 | 3977 | 16.84 | 18.28 | 2931 | 980 | 1 | |
| 6x6 Cube | 1 | 113 | 299 | 3:27.30 | 4:15.77 | 498 | 186 | 1 | |
| 7x7 Cube | 1 | 166 | 445 | 6:09.02 | 6:43.87 | 483 | 184 | 2 | |
| 3x3 multi blind | 1 | 82 | 280 | 2/2 13:52 | |||||
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Asian Championship 2012 | Semi Final | 24 | 11.53 | 12.64 | 13.09 11.53 12.68 12.14 DNF | ||
| Second | 29 | 11.74 | 12.92 | 12.91 12.12 11.74 13.74 14.46 | |||
| First | 25 | 11.79 | 13.06 | 11.81 13.20 11.79 14.23 14.18 | |||
| Guangdong 2012 | Final | 5 | 10.96 | 12.76 | 10.96 12.16 13.58 14.47 12.55 | ||
| Second | 4 | 11.33 | 11.71 | 12.86 11.78 11.53 11.33 11.81 | |||
| First | 5 | 10.13 | 12.46 | 11.31 12.93 14.63 10.13 13.13 | |||
| Guangzhou SCUT 2012 | Final | 5 | 9.77 | 11.96 | 16.40 12.68 11.09 9.77 12.11 | ||
| Second | 2 | 10.71 | 12.36 | 13.08 18.90 10.71 11.95 12.04 | |||
| First | 3 | 8.91 | NR | 11.43 | 10.56 15.31 13.88 9.86 8.91 | ||
| Guangzhou Summer Vacation 2011 | Final | 4 | 9.94 | 11.98 | 9.94 13.96 12.09 10.58 13.28 | ||
| First | 2 | 9.75 | NR | 11.95 | 9.75 12.22 12.33 11.86 11.77 | ||
| One-to-eight Cubes 2011 | Final | 1 | 9.88 | 11.24 | 11.02 9.88 13.16 11.06 11.63 | ||
| Second | 3 | 10.83 | 12.04 | 10.83 11.16 13.03 13.52 11.94 | |||
| First | 3 | 10.72 | 13.12 | 12.88 13.27 15.59 13.21 10.72 | |||
| Guangzhou Small Cubes 2010 | Final | 2 | 10.25 | 11.19 | NR | 10.25 12.40 10.84 10.33 13.86 | |
| Second | 2 | 10.61 | 12.33 | 11.71 14.18 11.11 10.61 18.69 | |||
| First | 1 | 10.96 | 12.36 | 13.53 15.21 10.96 11.58 11.96 | |||
| Hong Kong Open 2010 | Final | 2 | 10.00 | 11.61 | NR | 15.13 14.16 10.00 10.13 10.55 | |
| Second | 5 | 9.80 | NR | 13.02 | 9.80 12.61 13.27 14.88 13.18 | ||
| First | 3 | 10.94 | 12.05 | NR | 12.05 10.94 12.40 11.69 13.81 | ||
| Hong Kong Cube Day 2010 | Final | 1 | 11.16 | 12.63 | 11.50 14.50 11.16 13.80 12.58 | ||
| First | 2 | 11.46 | 13.66 | 14.53 13.05 15.71 13.40 11.46 | |||
| Guangdong Open 2009 | Final | 3 | 12.15 | 12.75 | 12.61 13.36 12.27 12.15 15.75 | ||
| Second | 6 | 12.64 | 13.67 | 13.13 13.83 17.64 14.06 12.64 | |||
| First | 2 | 11.30 | 12.64 | 12.02 12.09 13.80 15.15 11.30 | |||
| Shenzhen Summer Open 2009 | Final | 7 | 12.44 | 14.22 | 15.68 14.08 12.44 13.88 14.69 | ||
| Second | 2 | 11.11 | 13.23 | 14.19 12.47 13.02 11.11 14.25 | |||
| First | 2 | 10.09 | NR | 12.10 | NR | 11.88 11.94 10.09 12.72 12.47 | |
| Macau Rubik´s Open 2009 | Final | 4 | 12.66 | 14.43 | 22.80 12.66 13.65 13.06 16.59 | ||
| Second | 1 | 11.84 | 12.97 | NR | DNF 12.55 13.65 12.72 11.84 | ||
| First | 1 | 12.34 | 12.99 | NR | 12.34 14.11 12.66 12.53 13.77 | ||
| Hong Kong Open 2009 | Final | 6 | 11.34 | NR | 14.64 | 16.52 14.02 16.25 13.65 11.34 | |
| Second | 5 | 12.53 | NR | 14.86 | 21.88 12.53 14.06 14.97 15.56 | ||
| First | 4 | 14.15 | 15.30 | 14.78 16.68 DNF 14.43 14.15 | |||
| Hong Kong Open 2008 | Second | 16 | 18.91 | 21.50 | 18.91 19.28 27.65 24.00 21.22 | ||
| First | 16 | 18.69 | DNF DNF 18.69 | ||||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Asian Championship 2012 | First | 22 | 47.83 | 49.37 | NR | 47.84 51.51 47.83 56.32 48.77 | |
| Guangdong 2012 | Final | 9 | 47.25 | 52.49 | 49.21 56.00 52.25 1:01.19 47.25 | ||
| First | 9 | 46.47 | 50.09 | 46.47 50.97 51.50 47.81 54.25 | |||
| Guangzhou SCUT 2012 | Final | 8 | 45.47 | 54.16 | 57.77 58.84 1:08.88 45.47 45.88 | ||
| Guangzhou Summer Vacation 2011 | Final | 7 | 43.75 | 53.72 | 56.56 53.18 43.75 1:01.13 51.41 | ||
| One-to-eight Cubes 2011 | Combined Final | 3 | 48.43 | 50.06 | NR | 51.70 48.43 50.94 49.08 50.15 | |
| Hong Kong Open 2010 | Final | 9 | 52.71 | 58.34 | 59.25 59.27 52.71 57.13 58.63 | ||
| Second | 6 | 50.03 | 57.29 | 1:40.86 1:03.00 57.28 51.59 50.03 | |||
| First | 6 | 39.91 | NR | 56.42 | 1:05.11 39.91 55.58 57.16 56.52 | ||
| Hong Kong Cube Day 2010 | Final | 2 | 52.09 | 55.90 | 59.47 1:05.34 53.53 54.71 52.09 | ||
| First | 2 | 50.78 | 55.60 | NR | 1:09.66 52.44 57.75 56.61 50.78 | ||
| Guangdong Open 2009 | Final | 8 | 59.58 | 1:05.65 | 1:14.97 1:08.52 1:07.47 59.58 1:00.97 | ||
| First | 13 | 47.41 | NR | 1:10.67 | 1:05.68 1:11.21 47.41 1:17.41 1:15.13 | ||
| Shenzhen Summer Open 2009 | Final | 7 | 53.38 | NR | 1:06.56 | 1:05.84 1:10.94 1:20.66 53.38 1:02.90 | |
| First | 5 | 58.61 | NR | 1:02.06 | NR | 59.06 1:06.86 1:05.15 58.61 1:01.96 | |
| Macau Rubik´s Open 2009 | Combined Final | 5 | 1:04.30 | 1:07.23 | NR | 1:12.77 1:05.30 1:07.71 1:04.30 1:08.69 | |
| Hong Kong Open 2009 | First | 17 | 1:05.93 | 1:18.85 | 1:05.93 1:08.53 1:19.91 1:28.11 1:34.94 | ||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Asian Championship 2012 | First | 19 | 1:25.71 | 1:35.23 | 1:40.42 1:26.20 1:40.07 1:25.71 1:39.43 | ||
| Guangdong 2012 | Final | 6 | 1:24.50 | 1:27.82 | NR | 1:25.88 1:47.41 1:28.24 1:29.34 1:24.50 | |
| Combined First | 7 | 1:23.50 | NR | 1:29.73 | NR | 1:57.83 1:23.50 1:25.02 1:30.40 1:33.78 | |
| Guangzhou SCUT 2012 | Final | 2 | 1:34.34 | 1:37.87 | NR | 1:34.77 1:42.41 1:50.16 1:36.44 1:34.34 | |
| One-to-eight Cubes 2011 | Combined Final | 5 | 1:36.68 | 1:38.89 | NR | 1:42.22 1:37.65 1:36.68 1:42.13 1:36.90 | |
| Hong Kong Open 2010 | First | 11 | 1:48.13 | 1:52.76 | 1:52.33 1:53.28 1:48.13 1:52.67 1:59.41 | ||
| Hong Kong Cube Day 2010 | First | 8 | 1:28.09 | 1:50.78 | 2:12.13 1:52.91 1:53.93 1:28.09 1:45.50 | ||
| Guangdong Open 2009 | Final | 4 | 1:41.09 | 1:44.38 | 1:44.03 1:46.00 1:41.09 1:47.19 1:43.11 | ||
| First | 6 | 1:48.03 | 1:53.36 | 1:55.03 1:48.03 1:53.36 1:51.68 2:00.56 | |||
| Shenzhen Summer Open 2009 | Final | 5 | 1:27.15 | NR | 1:39.52 | NR | 1:38.78 1:34.72 1:56.16 1:45.05 1:27.15 |
| First | 5 | 1:38.86 | 1:49.66 | NR | 1:57.02 1:46.16 1:38.86 1:45.81 2:00.33 | ||
| Hong Kong Open 2009 | Final | 3 | 1:38.50 | NR | 1:49.98 | NR | 1:38.50 1:50.46 1:55.53 1:51.03 1:48.46 |
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Asian Championship 2012 | First | 48 | 5.90 | 6.62 | 5.90 7.38 6.16 6.70 7.00 | ||
| Guangdong 2012 | Second | 9 | 3.27 | NR | 5.15 | 3.27 4.56 16.00 6.09 4.81 | |
| First | 4 | 4.08 | 4.70 | NR | 4.08 5.40 4.33 4.36 DNF | ||
| Guangzhou SCUT 2012 | Final | 3 | 3.75 | NR | 5.15 | NR | 21.25 5.03 3.75 4.93 5.48 |
| First | 3 | 3.77 | NR | 5.21 | NR | 4.80 3.77 5.83 14.15 5.00 | |
| Guangzhou Summer Vacation 2011 | First | 21 | 5.36 | 7.92 | 5.36 6.63 11.46 8.47 8.65 | ||
| One-to-eight Cubes 2011 | Final | 9 | 3.90 | 5.76 | 7.02 5.15 3.90 5.11 11.13 | ||
| Guangzhou Small Cubes 2010 | Final | 3 | 4.33 | 5.36 | 4.33 5.71 5.08 5.31 5.68 | ||
| First | 8 | 5.19 | 6.53 | 7.16 5.84 DNF 5.19 6.59 | |||
| Hong Kong Open 2010 | Second | 7 | 4.44 | 5.32 | 5.15 4.90 5.90 9.33 4.44 | ||
| First | 9 | 4.61 | 5.52 | 4.61 6.40 5.34 4.83 7.69 | |||
| Hong Kong Cube Day 2010 | Final | 7 | 4.69 | 6.11 | 4.94 6.30 4.69 7.08 12.00 | ||
| First | 3 | 3.81 | NR | 5.30 | NR | 3.81 5.21 6.30 4.40 6.34 | |
| Guangdong Open 2009 | Final | 8 | 5.75 | 6.28 | 6.88 5.75 5.80 DNF 6.15 | ||
| First | 8 | 4.33 | NR | 5.55 | NR | 6.05 9.11 4.33 6.06 4.55 | |
| Shenzhen Summer Open 2009 | Final | 9 | 5.28 | 6.78 | 6.81 6.83 6.84 5.28 6.71 | ||
| First | 9 | 5.86 | 6.29 | 6.52 5.93 5.86 6.41 6.72 | |||
| Macau Rubik´s Open 2009 | Final | 3 | 4.72 | NR | 6.00 | NR | 6.18 6.94 5.44 6.38 4.72 |
| Hong Kong Open 2009 | Final | 17 | 6.31 | 8.12 | 7.21 10.31 11.16 6.31 6.83 | ||
| First | 17 | 5.55 | NR | 7.15 | NR | 7.72 5.55 7.48 6.25 8.18 | |
| Hong Kong Open 2008 | Final | 21 | 7.97 | 12.11 | 8.90 DNF 8.72 18.72 7.97 | ||
| Rubik's Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangzhou Small Cubes 2010 | Final | 4 | DNF | DNF DNF DNF | |||
| Hong Kong Open 2010 | Final | 5 | 4:27.75 | 4:27.75 DNF DNF | |||
| Guangdong Open 2009 | First | 9 | 5:02.93 | 5:02.93 DNF 5:47.96 | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Asian Championship 2012 | First | 42 | 26.73 | 30.41 | 27.40 34.03 26.73 29.79 36.99 | ||
| Guangdong 2012 | First | 19 | 25.41 | NR | 28.69 | NR | DNF 28.47 28.65 25.41 28.94 |
| Guangzhou SCUT 2012 | Final | 17 | 27.13 | 29.77 | NR | 40.09 28.84 31.85 27.13 28.63 | |
| Guangzhou Summer Vacation 2011 | Final | 16 | 29.05 | 33.35 | 32.41 29.05 34.80 35.21 32.84 | ||
| Guangzhou Small Cubes 2010 | First | 16 | 25.71 | NR | 32.11 | NR | 34.80 30.68 36.08 25.71 30.86 |
| Hong Kong Open 2010 | First | 31 | 33.96 | 42.47 | 39.34 40.28 1:35.28 47.80 33.96 | ||
| Hong Kong Cube Day 2010 | First | 13 | 36.19 | 41.72 | 39.83 44.59 40.75 36.19 45.46 | ||
| Guangdong Open 2009 | First | 40 | 35.19 | 45.10 | 55.55 56.97 35.19 38.58 41.16 | ||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong Open 2009 | First | 17 | 16.84 | 18.28 | NR | 16.84 17.43 25.97 19.38 18.02 | |
| 6x6 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Asian Championship 2012 | First | 18 | 4:31.56 | DNF | DNF 4:54.79 4:31.56 | ||
| Guangdong 2012 | Final | 6 | 4:06.68 | 4:15.77 | NR | 4:07.96 4:32.66 4:06.68 | |
| One-to-eight Cubes 2011 | Final | 6 | 3:27.30 | NR | 4:27.11 | NR | 3:27.30 4:57.20 4:56.83 |
| Guangdong Open 2009 | Final | 6 | 4:24.65 | NR | 4:36.00 | NR | 4:24.65 4:27.18 4:56.16 |
| 7x7 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| One-to-eight Cubes 2011 | Final | 7 | 6:21.72 | DNF | 6:40.43 6:21.72 DNF | ||
| Guangdong Open 2009 | Final | 7 | 6:09.02 | NR | 6:43.87 | 7:00.65 6:09.02 7:01.94 | |
| Rubik's Cube: Multiple Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong Open 2009 | Final | 2 | 2/2 13:52 | NR | 2/2 13:52 | ||