World Cube Association
Official Results
Official Results
Luchen Zhang (张录辰)
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| China | 2007LUCH02 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 52 | 238 | 601 | 10.16 | 13.20 | 911 | 387 | 109 | |
| 4x4 Cube | 103 | 327 | 719 | 50.06 | 56.65 | 667 | 306 | 95 | |
| 5x5 Cube | 213 | 615 | 1456 | 2:09.21 | 2:26.73 | 1480 | 628 | 220 | |
| 2x2 Cube | 456 | 1325 | 3533 | 5.08 | 7.46 | 3611 | 1405 | 508 | |
| 3x3 blindfolded | 16 | 42 | 114 | 1:11.61 | |||||
| 3x3 one-handed | 224 | 688 | 1463 | 24.38 | 28.73 | 1325 | 626 | 204 | |
| 3x3 fewest moves | 79 | 209 | 811 | 46 | |||||
| Pyraminx | 456 | 1574 | 4764 | 24.47 | 35.72 | 4543 | 1514 | 448 | |
| Square-1 | 146 | 378 | 1024 | 51.30 | 3:49.53 | 1402 | 494 | 184 | |
| Rubik's Clock | 150 | 444 | 1352 | 5:10.84 | |||||
| 4x4 blindfolded | 11 | 45 | 121 | 16:49.00 | |||||
| 3x3 multi blind | 11 | 61 | 227 | 4/5 39:51 | |||||
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Hot Spring Festival 2012 | Final | 2 | 14.41 | 15.14 | 18.02 15.50 14.41 15.02 14.90 | ||
| Tianjin Open 2011 | Final | 7 | 13.50 | 15.59 | 13.97 16.25 16.55 13.50 17.50 | ||
| Second | 4 | 11.88 | 14.19 | 11.88 13.47 15.05 14.61 14.50 | |||
| First | 2 | 12.55 | 13.67 | 13.72 14.19 13.69 13.61 12.55 | |||
| Human Rights Day 2011 | Second | 14 | 13.11 | 14.70 | 15.44 15.77 15.22 13.11 13.44 | ||
| First | 6 | 11.16 | 13.60 | 11.16 13.75 13.46 15.44 13.58 | |||
| Changsha Open 2011 | Second | 10 | 11.63 | 15.44 | 18.61 15.46 11.63 DNF 12.25 | ||
| First | 5 | 13.43 | 14.08 | 13.44 13.78 13.43 15.02 15.11 | |||
| Zhengzhou Autumn 2011 | Final | 2 | 12.56 | 13.20 | 12.56 13.40 14.88 13.56 12.63 | ||
| Second | 3 | 10.16 | 14.06 | 15.47 16.00 10.16 13.69 13.03 | |||
| First | 8 | 12.56 | 15.70 | 15.02 12.56 12.63 31.71 19.46 | |||
| World Championship 2011 | Second | 88 | 13.63 | 14.39 | 15.84 14.22 14.38 14.56 13.63 | ||
| First | 80 | 12.66 | 13.35 | 13.68 13.56 12.66 13.56 12.94 | |||
| Beijing Summer Open 2011 | Final | 7 | 11.93 | 14.33 | 14.15 15.38 11.93 15.36 13.47 | ||
| Second | 10 | 11.28 | 15.11 | 14.33 14.65 16.34 23.18 11.28 | |||
| First | 13 | 14.18 | 15.41 | 14.86 16.50 14.88 14.18 17.09 | |||
| Beijing Winter 2011 | Second | 8 | 13.83 | 15.10 | 13.83 15.58 15.40 14.97 14.93 | ||
| First | 22 | 15.30 | 18.29 | 15.30 17.38 17.68 20.91 19.80 | |||
| Shenyang Boxing Day 2010 | Final | 2 | 12.33 | 14.10 | 13.38 12.33 14.91 14.02 15.40 | ||
| Second | 3 | 14.00 | 14.59 | 15.21 14.34 14.00 17.09 14.21 | |||
| First | 4 | 14.50 | 15.19 | 14.55 17.83 16.00 15.02 14.50 | |||
| Shanghai Open 2010 | Second | 19 | 14.06 | 16.85 | 14.06 19.31 17.46 17.59 15.50 | ||
| Combined First | 19 | 13.84 | 16.47 | 22.16 15.71 18.43 13.84 15.27 | |||
| ChangChun 2010 | Final | 5 | 13.78 | 14.78 | 13.86 15.36 13.78 15.11 17.13 | ||
| Second | 4 | 10.94 | 14.36 | 15.69 16.38 13.19 14.19 10.94 | |||
| First | 5 | 13.77 | 14.62 | 14.33 15.31 15.97 13.77 14.22 | |||
| Changchun Open 2010 | Final | 2 | 13.43 | 14.84 | 13.43 14.18 15.86 14.47 17.77 | ||
| Second | 2 | 13.61 | 14.11 | 13.91 23.40 13.61 13.69 14.72 | |||
| First | 2 | 11.78 | 14.30 | 13.38 15.46 15.18 14.33 11.78 | |||
| Harbin Open 2009 | Final | 2 | 14.44 | 15.98 | 14.44 15.78 15.34 16.81 20.52 | ||
| Second | 3 | 13.47 | 14.55 | 13.47 14.22 16.63 13.58 15.84 | |||
| First | 2 | 13.36 | 14.03 | 13.36 13.94 14.50 15.31 13.66 | |||
| Guangdong Open 2009 | Final | 7 | 13.41 | 14.28 | 18.15 14.88 13.41 14.27 13.69 | ||
| Second | 17 | 15.05 | 16.02 | 15.56 15.05 44.78 15.50 17.00 | |||
| First | 12 | 13.27 | 15.38 | 17.30 16.13 13.27 14.94 15.06 | |||
| Xi'an Open 2009 | Final | 2 | 12.58 | 14.73 | 12.58 14.58 15.71 14.59 15.03 | ||
| Second | 2 | 11.81 | 13.48 | 13.40 19.22 11.81 12.61 14.43 | |||
| First | 2 | 14.27 | 14.69 | 14.59 15.08 14.41 14.27 16.00 | |||
| Duanwu Festival Open 2009 | Final | 5 | 13.36 | 16.99 | 19.02 17.78 13.36 16.43 16.75 | ||
| Second | 2 | 13.65 | 15.36 | 14.58 13.65 17.69 15.02 16.47 | |||
| First | 3 | 13.55 | 16.46 | 14.90 13.55 18.68 21.22 15.81 | |||
| Beijing Metropolis Open 2009 | Final | 8 | 12.86 | 16.81 | 12.86 25.05 15.65 17.22 17.55 | ||
| Second | 2 | 13.25 | 13.74 | 14.06 13.65 14.97 13.25 13.50 | |||
| First | 4 | 13.75 | 15.68 | 15.33 18.61 16.08 13.75 15.63 | |||
| Shijiazhuang Open 2009 | Final | 3 | 12.15 | 15.96 | 23.75 16.52 15.91 15.44 12.15 | ||
| Second | 6 | 14.53 | 17.43 | 14.53 19.13 14.71 18.46 22.55 | |||
| First | 4 | 14.16 | 16.32 | 14.16 17.36 14.25 19.11 17.34 | |||
| Guangdong Open 2008 | Final | 5 | 14.66 | 14.71 | 16.86 14.68 14.75 14.71 14.66 | ||
| Second | 13 | 13.65 | 15.99 | 16.77 14.68 17.40 13.65 16.53 | |||
| First | 3 | 13.68 | 15.13 | 15.09 13.68 14.48 16.13 15.81 | |||
| Beijing Spring Open 2008 | Final | 3 | 16.72 | 17.44 | 17.67 18.34 16.78 16.72 17.88 | ||
| Combined First | 4 | 15.09 | 18.30 | 16.90 DNF 18.80 19.21 15.09 | |||
| Beijing Open 2007 | Final | 6 | 20.90 | 21.23 | 21.34 20.90 21.30 21.06 22.84 | ||
| Second | 7 | 20.59 | 21.84 | 20.59 23.16 20.68 23.97 21.68 | |||
| First | 5 | 18.36 | 19.03 19.63 18.36 | ||||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Tianjin Open 2011 | Final | 4 | 56.02 | 58.54 | 56.44 1:00.41 58.78 56.02 1:04.11 | ||
| Human Rights Day 2011 | Final | 8 | 54.30 | 57.17 | 55.52 1:01.13 1:01.28 54.30 54.86 | ||
| First | 12 | 1:00.58 | 1:03.39 | 1:07.63 1:04.08 1:00.58 1:02.68 1:03.41 | |||
| Changsha Open 2011 | Final | 5 | 52.30 | 57.14 | 52.30 56.94 1:03.09 53.66 1:00.83 | ||
| First | 4 | 51.06 | 58.57 | 51.06 1:00.69 51.69 1:03.68 1:03.34 | |||
| World Championship 2011 | First | 84 | 1:01.30 | 1:06.32 | 1:12.03 1:13.97 1:02.53 1:01.30 1:04.41 | ||
| Tianjin Open 2010 | Combined Final | 11 | 58.94 | 1:10.04 | 1:19.40 1:04.77 1:48.18 58.94 1:05.96 | ||
| Shanghai Open 2010 | Combined Final | 5 | 54.15 | 1:01.71 | 1:08.88 57.97 1:15.09 58.28 54.15 | ||
| ChangChun 2010 | Final | 1 | 51.02 | 56.65 | 1:06.40 56.08 57.44 51.02 56.44 | ||
| Taiyuan 2010 | Combined Final | 1 | 58.47 | 59.71 | 58.50 58.47 1:09.72 1:00.32 1:00.30 | ||
| Changchun Open 2010 | Combined Final | 1 | 58.25 | 1:02.83 | 1:03.71 1:05.21 59.58 1:08.90 58.25 | ||
| Harbin Open 2009 | Final | 1 | 50.06 | 1:00.52 | 50.06 56.90 1:07.15 1:01.30 1:03.36 | ||
| Guangdong Open 2009 | Final | 3 | 54.16 | 59.52 | 59.13 56.15 54.16 1:03.27 1:07.43 | ||
| First | 8 | 1:03.15 | 1:06.97 | 1:10.80 1:03.15 1:06.77 1:04.69 1:09.46 | |||
| Xi'an Open 2009 | Combined Final | 2 | 1:02.41 | 1:05.27 | 1:04.21 1:02.68 1:08.91 1:02.41 1:12.94 | ||
| Duanwu Festival Open 2009 | Combined Final | 2 | 58.50 | 1:04.05 | 1:00.02 1:07.97 58.50 1:04.15 1:16.09 | ||
| Beijing Metropolis Open 2009 | Combined Final | 4 | 58.40 | 1:07.81 | 58.40 1:13.71 1:06.81 1:02.91 DNF | ||
| Shijiazhuang Open 2009 | Combined Final | 2 | 55.58 | NR | 1:05.83 | NR | 55.58 1:11.58 57.78 1:08.13 1:27.80 |
| Beijing Spring Open 2009 | Combined Final | 3 | 1:06.13 | 1:12.71 | 1:14.84 1:06.63 1:06.13 1:16.91 1:16.66 | ||
| Guangdong Open 2008 | Combined Final | 7 | 1:08.30 | 1:16.98 | 1:08.30 1:18.34 1:20.50 1:12.09 1:25.88 | ||
| Beijing Open 2007 | Combined Final | 6 | 2:39.23 | 2:50.80 | 2:46.33 2:55.27 2:50.79 2:39.23 3:00.37 | ||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Changsha Open 2011 | Final | 8 | 2:18.53 | 2:38.67 | 3:02.44 2:24.22 2:18.53 2:47.06 2:44.72 | ||
| Zhengzhou Autumn 2011 | Final | 9 | 2:16.13 | 2:26.73 | 2:17.75 2:16.13 2:18.28 2:44.15 DNF | ||
| World Championship 2011 | First | 95 | 2:29.28 | 2:41.72 | 2:45.30 2:42.55 2:37.31 3:02.69 2:29.28 | ||
| Changchun Open 2010 | Combined Final | 2 | 2:09.21 | 2:35.01 | 2:37.11 2:09.21 2:29.41 2:44.28 2:38.52 | ||
| Harbin Open 2009 | Final | 2 | 2:27.44 | 2:32.70 | 2:27.44 2:29.25 2:39.38 3:05.40 2:29.47 | ||
| Guangdong Open 2009 | First | 22 | 2:34.53 | 2:51.36 | 2:57.65 3:14.58 2:49.08 2:47.34 2:34.53 | ||
| Xi'an Open 2009 | Combined Final | 3 | 3:11.38 | DNF | 3:32.96 3:25.78 3:11.38 DNF DNF | ||
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| ChangChun 2010 | Final | 21 | 7.16 | 7.86 | 7.41 9.81 7.83 7.16 8.34 | ||
| First | 21 | 5.08 | 7.46 | 8.21 8.68 6.53 7.65 5.08 | |||
| Harbin Open 2009 | Final | 12 | 7.02 | 10.96 | 16.09 11.90 10.28 10.69 7.02 | ||
| Beijing Open 2007 | Final | 8 | 8.77 | 13.53 | 14.71 28.28 8.77 13.09 12.80 | ||
| Rubik's Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Tianjin Open 2011 | Final | 5 | DNF | DNF DNF DNF | |||
| Human Rights Day 2011 | Final | 2 | 1:41.43 | DNF DNF 1:41.43 | |||
| First | 2 | 1:22.53 | 1:44.55 1:22.53 DNF | ||||
| Changsha Open 2011 | Final | 2 | 1:11.61 | DNF 1:20.35 1:11.61 | |||
| World Championship 2011 | Final | 10 | 1:15.52 | 1:20.63 DNF 1:15.52 | |||
| First | 9 | 1:21.77 | DNF 1:45.30 1:21.77 | ||||
| Beijing Summer Open 2011 | Final | 2 | 1:41.58 | 1:41.58 DNF 2:10.31 | |||
| Cyclops Open 2011 | First | 8 | DNF | DNF DNF DNF | |||
| Beijing Winter 2011 | Final | 10 | DNF | DNF DNF DNF | |||
| Shenyang Boxing Day 2010 | Final | 1 | 1:32.72 | 1:32.72 1:55.38 DNF | |||
| Tianjin Open 2010 | Final | 1 | 1:20.27 | 1:20.27 3:49.71 DNF | |||
| Shanghai Open 2010 | Final | 1 | 1:35.40 | 3:14.96 1:35.40 DNF | |||
| ChangChun 2010 | First | 11 | DNF | DNF DNF DNF | |||
| Taiyuan 2010 | Final | 1 | 1:31.75 | 1:31.75 DNF DNF | |||
| First | 2 | 1:26.05 | 1:26.05 1:33.38 2:16.36 | ||||
| BUAA Open 2010 | Final | 3 | 1:51.15 | 2:05.33 1:51.15 1:51.41 | |||
| Changchun Open 2010 | Final | 6 | DNF | DNF DNF DNF | |||
| First | 2 | 1:49.97 | DNF 1:49.97 DNF | ||||
| Beijing Winter 2009 | Final | 2 | 1:40.09 | DNF DNF 1:40.09 | |||
| Harbin Open 2009 | Final | 2 | 2:21.80 | DNF 2:21.80 2:22.83 | |||
| First | 2 | 2:11.43 | DNF 2:11.43 DNF | ||||
| Guangdong Open 2009 | Final | 4 | 1:32.77 | DNF DNF 1:32.77 | |||
| First | 4 | 1:38.34 | DNF DNF 1:38.34 | ||||
| Beijing Summer Open 2009 | Final | 4 | 1:32.97 | 1:43.97 DNF 1:32.97 | |||
| First | 3 | 1:42.02 | 1:59.66 1:53.71 1:42.02 | ||||
| Xi'an Open 2009 | Final | 3 | 1:23.43 | 1:23.43 2:07.52 DNF | |||
| Duanwu Festival Open 2009 | Final | 1 | 2:03.71 | DNF DNF 2:03.71 | |||
| Beijing Metropolis Open 2009 | Final | 3 | 1:26.22 | DNF 1:26.22 1:32.53 | |||
| First | 2 | 1:36.59 | DNF 1:36.59 DNF | ||||
| Shijiazhuang Open 2009 | Final | 2 | 1:19.77 | 1:19.77 DNF DNF | |||
| Beijing Spring Open 2008 | Final | 2 | 1:23.44 | 1:23.44 1:23.66 1:38.06 | |||
| Beijing Open 2007 | Final | 6 | DNF | DNF DNF DNF | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Changsha Open 2011 | Final | 15 | 26.53 | 36.43 | 36.47 DNF 39.60 26.53 33.21 | ||
| Zhengzhou Autumn 2011 | Final | 11 | 29.21 | 30.91 | 36.05 30.00 29.21 33.38 29.36 | ||
| Beijing Summer Open 2011 | Final | 10 | 29.13 | 30.13 | 29.13 30.72 DNF 29.15 30.52 | ||
| ChangChun 2010 | Final | 10 | 28.56 | 32.62 | 33.96 28.56 43.55 31.83 32.06 | ||
| First | 10 | 29.80 | 33.37 | 31.58 33.69 41.06 34.83 29.80 | |||
| Changchun Open 2010 | Combined Final | 3 | 25.90 | 29.59 | 33.44 25.90 28.86 26.47 36.58 | ||
| Harbin Open 2009 | Final | 4 | 30.16 | 32.53 | 35.41 32.34 31.22 34.02 30.16 | ||
| Guangdong Open 2009 | First | 19 | 24.38 | 33.48 | 24.38 30.46 40.33 29.66 45.03 | ||
| Xi'an Open 2009 | Combined Final | 4 | 28.66 | 32.80 | 33.34 28.66 34.09 35.86 30.96 | ||
| Duanwu Festival Open 2009 | Combined Final | 1 | 25.77 | 28.73 | 28.77 31.91 31.31 26.11 25.77 | ||
| Beijing Metropolis Open 2009 | Final | 7 | 27.81 | 33.42 | 37.77 33.91 33.84 27.81 32.50 | ||
| First | 5 | 25.22 | 32.52 | 31.22 46.25 25.22 33.15 33.18 | |||
| Shijiazhuang Open 2009 | Final | 7 | 26.56 | 37.37 | 26.56 35.61 34.27 DNF 42.22 | ||
| First | 7 | 28.47 | 36.86 | 28.47 32.53 38.00 40.06 40.34 | |||
| Guangdong Open 2008 | Final | 8 | 27.50 | 31.98 | 30.56 27.50 36.25 34.16 31.21 | ||
| Beijing Spring Open 2008 | Combined Final | 5 | 25.33 | 37.20 | 51.03 30.45 25.33 33.96 47.19 | ||
| Beijing Open 2007 | Combined Final | 13 | 58.98 | 1:08.02 | 1:04.68 58.98 1:13.51 1:05.86 1:21.71 | ||
| Rubik's Cube: Fewest moves | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| PKU Fewest Moves 2010 | Final | 13 | 49 | 49 DNS DNS | |||
| Duanwu Festival Open 2009 | Final | 3 | 46 | 46 | |||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Xi'an Open 2009 | Final | 7 | 24.47 | 35.72 | 37.13 37.61 32.43 45.55 24.47 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Shenyang Boxing Day 2010 | Final | 3 | 51.30 | 3:49.53 | 3:07.41 6:52.56 3:31.71 51.30 4:49.46 | ||
| Rubik's Clock | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Beijing February 2011 | First | 8 | 5:10.84 | DNF | 5:10.84 DNS DNS DNS DNS | ||
| 4x4 Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| World Championship 2011 | Final | 12 | 20:12.00 | DNF 20:12.00 | |||
| Cyclops Open 2011 | Final | 2 | 16:49.00 | 16:49.00 DNS DNS | |||
| Beijing After Dark 2011 | Final | 5 | DNF | DNF DNS DNS | |||
| Beijing Side Events 2010 | Final | 3 | DNF | DNF DNF DNF | |||
| Guangdong Open 2009 | Final | 1 | DNF | DNF DNF | |||
| Duanwu Festival Open 2009 | Final | 1 | DNF | DNF DNF DNF | |||
| Beijing Spring Open 2009 | Final | 2 | DNF | DNF DNF | |||
| Beijing Spring Open 2008 | Final | 1 | DNF | DNF DNS | |||
| Beijing Open 2007 | Final | 2 | DNF | DNF | |||
| Rubik's Cube: Multiple Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Guangdong Open 2009 | Final | 1 | 4/5 41:00 | 4/5 41:00 | |||
| Beijing Metropolis Open 2009 | Final | 1 | 4/5 39:51 | 4/5 39:51 | |||
| Shijiazhuang Open 2009 | Final | 2 | 2/2 8:26 | 2/2 8:26 | |||
| Rubik's Cube: Multi blind old style | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Beijing Spring Open 2008 | Final | 5 | DNF | DNF | |||