World Cube Association
Official Results
Official Results
Kam Chor Kin (甘楚健)
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| China | 2008GANC02 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 74 | 304 | 744 | 10.59 | 11.96 | 444 | 169 | 43 | |
| 4x4 Cube | 15 | 68 | 141 | 39.65 | 46.67 | 170 | 81 | 22 | |
| 5x5 Cube | 5 | 15 | 31 | 1:06.97 | 1:17.65 | 46 | 25 | 7 | |
| 2x2 Cube | 33 | 119 | 463 | 2.43 | 4.51 | 600 | 190 | 57 | |
| 3x3 one-handed | 382 | 1122 | 2257 | 29.08 | 34.95 | 2166 | 1080 | 365 | |
| 3x3 fewest moves | 103 | 288 | 1051 | 51 | |||||
| 3x3 with feet | 65 | 278 | 590 | 5:17.97 | |||||
| Pyraminx | 331 | 1188 | 3554 | 14.84 | 15.46 | 2237 | 747 | 210 | |
| Rubik's Clock | 63 | 250 | 757 | 23.18 | 29.42 | 694 | 229 | 62 | |
| 6x6 Cube | 3 | 3 | 6 | 2:06.56 | 2:17.45 | 8 | 4 | 3 | |
| 7x7 Cube | 2 | 2 | 5 | 3:14.38 | 3:22.31 | 3 | 2 | 2 | |
| History of Continental Records | |||||
| Event | Single | Average | Competition | Round | Result Details |
|---|---|---|---|---|---|
| 6x6 Cube | 2:17.45 | Suzhou Open 2011 | Final | 2:18.09 2:19.43 2:14.83 | |
| 2:19.27 | Suzhou Open 2011 | First | 2:15.02 2:27.31 2:15.47 | ||
| 2:06.56 | 2:27.36 | Hangzhou Open 2011 | Combined Final | 2:40.52 2:06.56 2:35.00 | |
| 2:34.68 | One-to-eight Cubes 2011 | Final | |||
| 7x7 Cube | 3:14.38 | 3:25.74 | Guangzhou Cube Day 2011 | Final | 3:39.03 3:23.80 3:14.38 |
| 3:29.55 | 3:36.97 | XinXiang Spring 2011 | Final | 3:39.53 3:29.55 3:41.83 | |
| 3:56.58 | Guangdong Open 2010 | Combined Final | 4:06.69 3:52.00 3:51.06 | ||
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Guangzhou 3x3 Day 2013 | Second | 9 | 12.76 | 13.43 | 12.76 15.66 12.90 13.10 14.30 | ||
| First | 7 | 12.34 | 12.88 | 12.34 12.99 12.53 13.13 14.05 | |||
| Guangdong 2012 | Second | 11 | 12.61 | 13.83 | 13.28 12.61 14.53 13.83 14.38 | ||
| First | 11 | 12.53 | 13.48 | 13.38 12.53 13.78 13.28 14.11 | |||
| Suzhou Open 2011 | Final | 12 | 11.66 | 14.59 | 14.02 15.36 14.38 15.44 11.66 | ||
| Second | 6 | 12.91 | 13.45 | 12.91 13.13 17.80 12.94 14.27 | |||
| First | 14 | 14.06 | 15.69 | 15.31 14.06 15.65 16.11 16.91 | |||
| Guangzhou Summer Vacation 2011 | Final | 14 | 15.36 | DNF | 15.36 17.56 17.27 DNF DNF | ||
| First | 15 | 13.08 | 14.91 | 15.25 13.08 15.65 14.46 15.02 | |||
| Xiamen Open 2011 | Second | 8 | 12.97 | 14.31 | 13.31 19.83 13.13 12.97 16.50 | ||
| First | 3 | 12.84 | 13.16 | 12.84 12.94 13.66 12.88 18.05 | |||
| Shenzhen University 2011 | Second | 12 | 10.59 | 14.09 | 10.59 14.40 12.88 16.03 15.00 | ||
| First | 10 | 12.71 | 13.78 | 14.47 14.15 12.71 13.56 13.63 | |||
| One-to-eight Cubes 2011 | Final | 11 | 13.50 | 14.06 | 14.22 14.58 13.52 14.43 13.50 | ||
| Second | 12 | 11.88 | 14.10 | 11.88 15.28 15.93 12.72 14.30 | |||
| First | 8 | 11.72 | 13.75 | 14.32 13.20 11.72 14.51 13.74 | |||
| XinXiang Spring 2011 | Final | 6 | 12.38 | 14.86 | 16.86 15.44 12.96 12.38 16.18 | ||
| Second | 2 | 10.90 | 12.21 | 12.43 12.80 10.90 11.40 13.59 | |||
| First | 3 | 12.75 | 14.23 | 15.00 19.66 14.74 12.96 12.75 | |||
| Guangzhou Small Cubes 2010 | Final | 3 | 10.84 | 11.96 | 11.93 14.30 12.96 10.84 11.00 | ||
| Second | 7 | 12.68 | 13.79 | 15.05 12.68 13.41 13.61 14.36 | |||
| First | 22 | 14.72 | 18.69 | 14.72 14.77 DNF 17.91 23.40 | |||
| Guangdong Open 2010 | Final | 4 | 12.68 | 13.42 | 12.68 15.16 12.86 13.50 13.90 | ||
| Second | 15 | 14.22 | 14.82 | 14.22 14.91 15.52 15.34 14.22 | |||
| First | 18 | 13.47 | 14.66 | 13.65 15.90 13.47 14.44 16.08 | |||
| Hunan Open 2010 | Final | 3 | 12.78 | 14.22 | 19.38 12.78 14.40 13.19 15.08 | ||
| Second | 4 | 11.78 | 14.07 | 14.13 16.88 11.78 14.21 13.88 | |||
| First | 6 | 13.25 | 15.10 | 15.22 16.03 13.25 14.15 15.93 | |||
| Guangdong Open 2009 | Final | 21 | 15.78 | 16.88 | 21.06 17.22 15.78 16.41 17.02 | ||
| Second | 22 | 14.58 | 16.28 | 14.58 17.97 14.75 16.11 20.31 | |||
| First | 21 | 13.75 | 16.39 | 17.43 17.36 18.72 14.38 13.75 | |||
| Guangdong Open 2008 | First | 131 | 27.38 | DNF | DNF DNF 37.68 27.38 31.16 | ||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong 2012 | Final | 8 | 43.28 | 52.43 | 52.55 53.33 51.41 58.18 43.28 | ||
| First | 4 | 39.65 | 46.67 | 1:07.43 46.27 45.44 48.31 39.65 | |||
| Suzhou Open 2011 | Final | 4 | 47.59 | 51.71 | 49.56 1:01.15 56.03 49.53 47.59 | ||
| First | 8 | 55.72 | 1:01.57 | 1:08.88 55.72 1:06.13 55.81 1:02.77 | |||
| Hangzhou Open 2011 | Final | 7 | 53.00 | 57.72 | 56.81 1:04.41 53.34 1:03.00 53.00 | ||
| Combined First | 8 | 53.19 | 58.31 | 56.40 57.44 1:01.41 53.19 1:01.09 | |||
| Guangzhou Summer Vacation 2011 | Final | 6 | 49.02 | 51.99 | 1:05.03 51.40 49.02 55.08 49.50 | ||
| Xiamen Open 2011 | Final | 5 | 43.97 | 57.80 | 54.75 43.97 1:03.09 55.55 1:03.11 | ||
| Combined First | 2 | 46.88 | 52.94 | 55.11 46.88 52.84 50.88 DNF | |||
| Shenzhen University 2011 | Final | 4 | 42.43 | 52.39 | 1:00.30 49.13 42.43 47.75 1:00.93 | ||
| First | 6 | 50.11 | 58.00 | 52.46 50.11 1:02.31 59.22 DNF | |||
| One-to-eight Cubes 2011 | Combined Final | 6 | 45.21 | 54.75 | 1:05.22 45.21 1:01.69 49.63 52.93 | ||
| XinXiang Spring 2011 | Final | 2 | 48.41 | 59.19 | 1:01.02 48.41 59.61 1:00.30 57.65 | ||
| First | 2 | 48.30 | 1:00.24 | 57.00 1:03.16 1:05.41 1:00.55 48.30 | |||
| Guangdong Open 2010 | Final | 5 | 54.41 | 59.20 | 56.44 1:01.27 54.41 59.88 1:04.41 | ||
| Combined First | 12 | 56.72 | 1:04.84 | 1:06.34 57.96 1:10.21 1:10.31 56.72 | |||
| Hunan Open 2010 | Final | 6 | 1:04.05 | 1:12.59 | 1:05.34 1:04.05 1:18.36 1:14.08 1:39.68 | ||
| First | 6 | 1:03.02 | 1:11.67 | 1:14.30 1:07.30 1:19.31 1:03.02 1:13.40 | |||
| Guangzhou Big Cubes 2010 | Final | 9 | 1:02.47 | 1:14.72 | 1:16.77 DNF 1:17.97 1:09.41 1:02.47 | ||
| Combined First | 9 | 1:00.13 | 1:08.40 | 1:11.56 1:00.13 1:05.47 1:13.77 1:08.16 | |||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong 2012 | Final | 4 | 1:14.83 | 1:19.22 | 1:23.52 1:19.78 1:21.11 1:14.83 1:16.78 | ||
| Combined First | 4 | 1:06.97 | 1:21.31 | 1:15.30 1:37.55 1:20.16 1:06.97 1:28.47 | |||
| Suzhou Open 2011 | Final | 1 | 1:14.28 | 1:21.00 | 1:25.55 1:14.28 1:23.28 1:20.05 1:19.66 | ||
| Combined First | 1 | 1:16.16 | 1:19.91 | 1:21.08 1:23.97 1:19.06 1:19.58 1:16.16 | |||
| Guangzhou Cube Day 2011 | Final | 2 | 1:10.84 | 1:17.65 | 1:15.08 1:13.83 1:24.05 1:10.84 1:27.27 | ||
| Hangzhou Open 2011 | Combined Final | 2 | 1:13.94 | 1:24.78 | 1:13.94 1:28.46 1:29.41 1:23.96 1:21.93 | ||
| Xiamen Open 2011 | Combined Final | 1 | 1:17.71 | 1:22.91 | 1:18.65 1:17.71 1:24.59 1:29.16 1:25.50 | ||
| Shenzhen University 2011 | Final | 1 | 1:13.90 | 1:18.65 | 1:14.63 1:22.41 1:23.41 1:13.90 1:18.90 | ||
| First | 4 | 1:15.74 | 1:22.25 | 1:17.22 1:30.53 1:19.18 1:30.34 1:15.74 | |||
| One-to-eight Cubes 2011 | Combined Final | 3 | 1:19.68 | 1:25.42 | 1:26.70 1:19.68 1:21.44 1:28.13 1:29.19 | ||
| XinXiang Spring 2011 | Final | 2 | 1:24.13 | 1:27.21 | 1:27.88 1:26.50 1:27.25 1:32.03 1:24.13 | ||
| First | 2 | 1:15.97 | 1:31.05 | 1:31.96 1:37.09 1:15.97 1:39.83 1:24.11 | |||
| Guangdong Open 2010 | Final | 3 | 1:22.40 | 1:28.34 | 1:24.88 1:28.13 1:34.65 1:22.40 1:32.00 | ||
| Combined First | 5 | 1:27.91 | 1:29.70 | 1:28.72 1:30.03 1:30.36 1:27.91 1:47.47 | |||
| Hunan Open 2010 | Final | 2 | 1:21.94 | 1:34.80 | 1:37.38 1:44.94 1:37.50 1:21.94 1:29.52 | ||
| Guangzhou Big Cubes 2010 | Final | 4 | 1:23.27 | 1:31.28 | 1:27.53 1:23.27 1:32.36 DNF 1:33.94 | ||
| Combined First | 5 | 1:32.77 | 1:36.43 | 1:43.61 1:35.02 1:32.77 1:36.00 1:38.28 | |||
| Guangdong Open 2009 | First | 11 | 1:55.15 | 2:10.12 | 2:07.58 2:10.25 1:55.15 2:40.71 2:12.52 | ||
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong 2012 | Second | 15 | 3.34 | 5.98 | 3.90 6.59 7.46 3.34 DNF | ||
| First | 14 | 5.50 | 6.57 | 8.46 6.47 6.47 5.50 6.78 | |||
| Suzhou Open 2011 | First | 13 | 5.61 | 6.37 | 5.61 6.97 7.15 5.71 6.44 | ||
| Hangzhou Open 2011 | First | 19 | 6.21 | 6.97 | 7.28 6.21 7.36 6.27 7.63 | ||
| Xiamen Open 2011 | Final | 7 | 5.18 | 5.96 | 5.18 6.55 6.25 5.58 6.05 | ||
| First | 7 | 5.47 | 6.15 | 6.06 5.72 7.28 6.66 5.47 | |||
| Shenzhen University 2011 | Final | 5 | 2.43 | 4.51 | 2.43 5.75 3.97 5.36 4.19 | ||
| First | 15 | 5.65 | 6.94 | 5.65 6.65 6.91 7.53 7.25 | |||
| One-to-eight Cubes 2011 | Final | 5 | 3.15 | 5.09 | 7.28 3.15 3.93 5.50 5.84 | ||
| XinXiang Spring 2011 | Final | 7 | 5.55 | 9.48 | 6.41 5.55 8.84 14.56 13.19 | ||
| First | 3 | 4.91 | 5.91 | 5.71 6.44 4.91 7.19 5.58 | |||
| Guangzhou Small Cubes 2010 | Final | 10 | 5.19 | 7.02 | 6.03 10.08 9.21 5.19 5.83 | ||
| First | 6 | 5.53 | 6.40 | 6.59 6.71 5.53 5.91 9.15 | |||
| Guangdong Open 2010 | First | 18 | 5.34 | 6.07 | 11.78 5.65 5.34 7.15 5.41 | ||
| Hunan Open 2010 | Final | 8 | 4.93 | 7.78 | 8.27 4.93 8.52 6.80 8.28 | ||
| First | 6 | 6.19 | 7.54 | 10.15 6.38 7.33 8.90 6.19 | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangzhou Summer Vacation 2011 | Final | 19 | 29.08 | 34.95 | 29.08 47.03 33.30 32.44 39.11 | ||
| Guangzhou Small Cubes 2010 | First | 25 | 39.06 | DNF | DNF 49.40 40.84 39.06 DNF | ||
| Guangdong Open 2010 | Combined First | 40 | 47.19 | 52.39 | 49.31 48.06 DNF 59.81 47.19 | ||
| Hunan Open 2010 | First | 9 | 31.13 | 47.06 | 57.97 31.13 42.55 44.55 54.09 | ||
| Rubik's Cube: Fewest moves | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangzhou 3x3 Day 2013 | Final | 8 | 51 | 51 | |||
| Rubik's Cube: With feet | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Suzhou Open 2011 | Final | 10 | 5:17.97 | DNF | 5:17.97 DNS DNS | ||
| Hangzhou Open 2011 | Final | 6 | DNF | DNF | DNF DNS DNS | ||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong Open 2010 | First | 10 | 14.84 | 15.46 | 15.91 16.27 15.15 14.84 15.31 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| One-to-eight Cubes 2011 | Final | 7 | DNF | DNF | DNF DNS DNS DNS DNS | ||
| Rubik's Clock | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Suzhou Open 2011 | Combined Final | 4 | 23.18 | 29.42 | 34.46 23.68 30.11 23.18 DNF | ||
| 6x6 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong 2012 | Final | 1 | 2:13.53 | 2:26.55 | 2:30.69 2:35.43 2:13.53 | ||
| Suzhou Open 2011 | Final | 1 | 2:14.83 | 2:17.45 | AsR | 2:18.09 2:19.43 2:14.83 | |
| First | 1 | 2:15.02 | 2:19.27 | AsR | 2:15.02 2:27.31 2:15.47 | ||
| Guangzhou Cube Day 2011 | Final | 1 | 2:11.78 | 2:34.01 | 2:11.78 3:09.63 2:20.61 | ||
| Hangzhou Open 2011 | Combined Final | 1 | 2:06.56 | AsR | 2:27.36 | AsR | 2:40.52 2:06.56 2:35.00 |
| One-to-eight Cubes 2011 | Final | 1 | 2:34.68 | AsR | 2:40.84 | 2:34.78 2:53.06 2:34.68 | |
| XinXiang Spring 2011 | Final | 1 | 2:38.78 | NR | 2:40.48 | NR | 2:38.78 2:40.36 2:42.31 |
| Guangdong Open 2010 | Final | 5 | 3:09.03 | 3:45.55 | 3:24.61 4:43.02 3:09.03 | ||
| 7x7 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong 2012 | Final | 1 | 3:15.33 | 3:22.31 | 3:15.33 3:33.19 3:18.40 | ||
| Suzhou Open 2011 | Final | 1 | 3:21.34 | 3:39.35 | 4:01.71 3:21.34 3:35.00 | ||
| First | 1 | 3:24.21 | 3:32.58 | 3:24.21 3:38.18 3:35.36 | |||
| Guangzhou Cube Day 2011 | Final | 1 | 3:14.38 | AsR | 3:25.74 | AsR | 3:39.03 3:23.80 3:14.38 |
| Hangzhou Open 2011 | Final | 1 | 3:52.09 | 3:55.61 | 3:57.88 3:52.09 3:56.86 | ||
| One-to-eight Cubes 2011 | Final | 1 | 3:33.93 | 3:37.44 | 3:33.93 3:40.72 3:37.66 | ||
| XinXiang Spring 2011 | Final | 1 | 3:29.55 | AsR | 3:36.97 | AsR | 3:39.53 3:29.55 3:41.83 |
| Guangdong Open 2010 | Combined Final | 1 | 3:51.06 | NR | 3:56.58 | AsR | 4:06.69 3:52.00 3:51.06 |
| Guangzhou Big Cubes 2010 | Final | 4 | 4:41.75 | 5:04.47 | 5:12.84 5:18.81 4:41.75 | ||
| Guangdong Open 2009 | Final | 9 | 6:20.65 | 7:17.80 | 6:20.65 7:39.19 7:53.56 | ||
| Rubik's Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| One-to-eight Cubes 2011 | Final | 12 | 1.56 | 1.99 | 1.56 2.13 2.27 1.58 4.58 | ||
| Guangzhou Small Cubes 2010 | First | 11 | 1.58 | 2.50 | 2.93 1.72 2.86 3.44 1.58 | ||
| Guangdong Open 2010 | First | 21 | 1.38 | 3.00 | 2.21 3.36 3.44 1.38 DNF | ||
| Hunan Open 2010 | First | 8 | 1.68 | 3.53 | DNF 1.68 4.72 1.71 4.16 | ||
| Master Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| XinXiang Spring 2011 | First | 7 | 6.11 | 7.92 | 6.11 8.52 19.06 8.09 7.16 | ||