World Cube Association
Official Results
Official Results
Edward Liu
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| USA | 2008LIUE01 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 69 | 87 | 404 | 9.61 | 12.94 | 788 | 142 | 118 | |
| 4x4 Cube | 27 | 36 | 248 | 42.21 | 54.34 | 506 | 79 | 60 | |
| 5x5 Cube | 20 | 27 | 212 | 1:23.93 | 1:36.87 | 280 | 37 | 28 | |
| 2x2 Cube | 51 | 64 | 223 | 2.00 | 4.62 | 671 | 146 | 116 | |
| 3x3 one-handed | 99 | 121 | 649 | 19.09 | 22.55 | 519 | 97 | 80 | |
| Megaminx | 138 | 222 | 1188 | 2:54.40 | 3:17.90 | 1088 | 205 | 130 | |
| Pyraminx | 179 | 240 | 1482 | 8.33 | 12.34 | 1403 | 216 | 161 | |
| Square-1 | 33 | 44 | 229 | 20.83 | 31.84 | 289 | 60 | 47 | |
| 7x7 Cube | 21 | 27 | 190 | 5:01.02 | 5:37.39 | 248 | 38 | 31 | |
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Berkeley Fall 2011 | Final | 7 | 13.59 | 13.98 | 13.88 16.97 13.59 14.38 13.68 | ||
| First | 7 | 10.71 | 13.65 | 14.83 13.27 13.86 10.71 13.83 | |||
| Stanford Fall 2011 | Final | 9 | 11.72 | 13.07 | 11.72 13.23 11.97 16.38 14.00 | ||
| Second | 10 | 12.78 | 14.37 | 13.81 15.03 18.38 12.78 14.28 | |||
| First | 21 | 12.83 | 16.81 | 14.77 12.83 14.56 21.09 26.53 | |||
| Vidar Open 2011 | Final | 21 | 11.44 | 21.35 | 26.88 25.27 25.31 13.46 11.44 | ||
| First | 6 | 11.80 | 14.52 | 14.81 13.09 18.56 11.80 15.66 | |||
| Utah Spring 2011 | Final | 6 | 12.58 | 25.69 | DNF 12.58 49.65 13.71 13.71 | ||
| First | 1 | 12.33 | 14.06 | 13.81 12.94 15.43 18.27 12.33 | |||
| Caltech Winter 2011 | Final | 5 | 11.93 | 14.06 | 13.63 15.00 11.93 25.31 13.55 | ||
| Second | 6 | 9.61 | 13.41 | 9.61 11.88 14.66 21.06 13.68 | |||
| First | 11 | 12.03 | 15.09 | 16.25 16.15 14.25 12.03 14.86 | |||
| Utah Summer 2010 | Final | 1 | 11.63 | 12.94 | 13.66 12.44 11.63 12.71 14.91 | ||
| First | 2 | 12.03 | 14.15 | 15.02 12.03 15.78 13.69 13.75 | |||
| Utah Fall 2009 | Final | 3 | 14.19 | 14.94 | 18.25 15.47 14.80 14.55 14.19 | ||
| First | 3 | 13.78 | 16.13 | 15.00 13.78 15.80 17.59 22.28 | |||
| Utah Open 2009 | Final | 3 | 12.84 | 14.65 | 12.84 15.36 14.08 15.70 14.52 | ||
| First | 4 | 12.65 | 16.35 | 17.16 12.65 19.00 25.86 12.88 | |||
| Caltech Fall 2008 | Second | 18 | 16.72 | 18.01 | 19.65 16.86 19.85 17.51 16.72 | ||
| First | 19 | 15.59 | 16.95 | 18.29 15.61 17.24 15.59 18.01 | |||
| Boulder 2008 | Final | 3 | 15.33 | 16.72 | 17.40 15.91 15.33 16.86 19.13 | ||
| First | 2 | 13.25 | 15.47 | 14.69 17.00 17.63 14.73 13.25 | |||
| Taiwan Summer Open 2008 | Combined First | 19 | 16.58 | 18.72 | 17.44 16.58 19.55 21.18 19.16 | ||
| Utah Open 2008 | Final | 7 | 21.53 | 23.68 | 21.53 22.16 23.46 25.43 26.13 | ||
| First | 7 | 20.92 | 24.86 | 20.92 22.81 23.87 27.91 DNF | |||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Stanford Fall 2011 | Combined Final | 1 | 43.22 | 54.34 | 50.00 1:09.11 56.21 56.80 43.22 | ||
| Vidar Open 2011 | Combined Final | 2 | 42.21 | 55.94 | 1:19.34 56.44 57.66 42.21 53.71 | ||
| Utah Spring 2011 | Combined Final | 1 | 58.77 | 1:05.52 | 1:13.84 1:26.84 58.77 59.00 1:03.71 | ||
| Caltech Winter 2011 | Combined Final | 8 | 55.65 | 1:07.95 | 55.65 1:07.35 1:12.49 1:06.81 1:09.68 | ||
| Utah Summer 2010 | Combined Final | 1 | 56.00 | 58.55 | 56.00 56.86 2:36.80 1:02.28 56.50 | ||
| Utah Fall 2009 | Combined Final | 2 | 47.72 | 1:02.00 | 1:13.40 1:07.56 57.90 47.72 1:00.55 | ||
| Utah Open 2009 | Combined Final | 2 | 55.68 | 1:01.95 | 1:02.11 1:04.19 55.68 1:17.61 59.56 | ||
| Caltech Fall 2008 | Combined Final | 6 | 1:10.39 | 1:18.68 | 1:24.98 1:11.23 1:19.82 1:10.39 1:31.96 | ||
| Boulder 2008 | First | 8 | 1:58.81 | 2:05.77 1:58.81 | |||
| Taiwan Summer Open 2008 | Combined Final | 21 | 1:40.72 | 1:59.94 | 1:57.68 DNF 1:40.72 1:59.68 2:02.47 | ||
| Utah Open 2008 | Combined Final | 10 | 3:07.82 | 3:07.82 | |||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Utah Spring 2011 | Combined Final | 1 | 1:27.16 | 1:48.67 | 1:50.97 1:52.21 1:53.00 1:27.16 1:42.84 | ||
| Caltech Winter 2011 | Combined Final | 1 | 1:32.41 | 1:36.87 | 1:37.55 1:36.40 1:39.27 1:32.41 1:36.66 | ||
| Utah Summer 2010 | Combined Final | 1 | 1:32.58 | 1:43.17 | 1:36.00 1:45.97 1:49.63 1:32.58 1:47.53 | ||
| Utah Fall 2009 | Combined Final | 1 | 1:23.93 | 1:44.36 | 1:30.78 1:23.93 1:56.09 1:54.40 1:47.90 | ||
| Utah Open 2009 | Combined Final | 2 | 1:46.40 | 1:58.14 | 1:52.15 2:08.21 1:46.40 1:57.50 2:04.77 | ||
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Stanford Fall 2011 | Final | 5 | 2.80 | 4.62 | 3.47 2.80 6.44 3.96 6.69 | ||
| Vidar Open 2011 | Final | 4 | 4.38 | 4.81 | 5.13 4.38 4.66 4.65 7.88 | ||
| Caltech Winter 2011 | First | 11 | 3.81 | 5.72 | 14.06 5.81 6.18 3.81 5.18 | ||
| Utah Summer 2010 | Final | 2 | 4.44 | 6.05 | 6.63 5.46 6.05 6.91 4.44 | ||
| First | 3 | 2.00 | 5.45 | 2.00 5.68 5.63 6.65 5.05 | |||
| Utah Fall 2009 | Final | 4 | 5.55 | 7.77 | 5.55 7.98 8.44 7.03 8.31 | ||
| Utah Open 2009 | Final | 2 | 4.43 | 6.20 | 10.13 4.43 6.78 4.63 7.19 | ||
| First | 1 | 5.77 | 6.28 | 5.77 5.91 7.06 5.86 11.43 | |||
| Caltech Fall 2008 | Final | 7 | 7.33 | 7.73 | 8.40 7.43 8.49 7.36 7.33 | ||
| Boulder 2008 | Final | 5 | 6.15 | 7.57 | 6.38 9.52 6.15 7.16 9.18 | ||
| First | 6 | 6.83 | 6.83 9.00 10.06 | ||||
| Taiwan Summer Open 2008 | Final | 8 | 5.11 | 7.81 | 8.15 9.50 5.11 8.52 6.77 | ||
| Utah Open 2008 | Final | 7 | 6.71 | 12.70 | 21.79 14.21 6.71 13.31 10.58 | ||
| First | 3 | 8.27 | 10.48 | 9.31 11.78 8.27 10.34 16.93 | |||
| Rubik's Cube: Blindfolded | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Stanford Fall 2011 | Combined Final | 7 | DNF | DNF DNF DNF | |||
| Vidar Open 2011 | Final | 7 | DNF | DNF DNF DNF | |||
| Utah Spring 2011 | Final | 2 | DNF | DNF DNF DNF | |||
| Caltech Winter 2011 | Final | 7 | DNF | DNF DNF DNF | |||
| Utah Summer 2010 | Final | 3 | DNF | DNF DNF DNF | |||
| Utah Fall 2009 | Final | 4 | DNF | DNF DNF DNF | |||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Berkeley Fall 2011 | Final | 7 | 19.47 | 22.55 | 26.09 20.94 19.47 24.56 22.15 | ||
| First | 8 | 19.43 | 22.70 | 22.40 19.43 26.02 DNF 19.69 | |||
| Stanford Fall 2011 | Final | 9 | 21.94 | 26.18 | 29.69 21.94 23.19 25.66 31.09 | ||
| First | 8 | 20.05 | 24.14 | 24.53 25.77 27.84 20.05 22.13 | |||
| Vidar Open 2011 | Final | 9 | 28.11 | 30.91 | 31.78 28.11 32.50 28.44 33.03 | ||
| First | 5 | 19.09 | 23.46 | 26.41 23.78 21.03 19.09 25.58 | |||
| Utah Spring 2011 | Combined Final | 2 | 20.46 | 24.16 | 20.46 25.11 34.53 21.12 26.25 | ||
| Caltech Winter 2011 | Final | 8 | 23.43 | 28.40 | 32.18 23.43 26.84 26.18 DNF | ||
| Combined First | 6 | 19.52 | 23.42 | 21.15 19.52 24.28 29.96 24.83 | |||
| Utah Summer 2010 | Final | 2 | 23.37 | 25.52 | 23.88 32.15 26.00 26.69 23.37 | ||
| Utah Fall 2009 | Final | 3 | 27.63 | 29.48 | 34.03 30.22 28.66 27.63 29.55 | ||
| Combined First | 2 | 24.28 | 26.71 | 26.41 24.28 26.03 29.72 27.68 | |||
| Utah Open 2009 | Final | 4 | 25.46 | 31.74 | 25.46 29.96 30.36 34.90 DNF | ||
| First | 4 | 27.59 | 29.76 | 28.02 30.50 41.88 27.59 30.75 | |||
| Caltech Fall 2008 | First | 11 | 25.59 | 29.50 | 32.47 31.31 25.65 31.54 25.59 | ||
| Boulder 2008 | Final | 2 | 22.68 | 27.90 | 27.58 22.68 29.33 26.80 31.88 | ||
| First | 2 | 22.83 | 22.83 25.37 27.66 | ||||
| Taiwan Summer Open 2008 | Final | 17 | 29.03 | 40.85 | 46.21 44.11 40.91 29.03 37.52 | ||
| Utah Open 2008 | First | 8 | 58.75 | 1:52.41 | 1:02.35 DNF 3:08.11 1:26.78 58.75 | ||
| Megaminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Utah Spring 2011 | Combined Final | 4 | 2:54.40 | 3:17.90 | 2:54.40 3:21.21 3:24.70 3:25.91 3:07.80 | ||
| Utah Fall 2009 | Combined Final | 7 | 3:04.83 | 3:20.45 | 3:27.84 3:04.83 3:28.69 | ||
| Utah Open 2009 | Combined Final | 5 | 2:58.86 | 3:24.09 | 4:03.34 3:10.06 2:58.86 | ||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Stanford Fall 2011 | Final | 11 | 10.28 | 15.33 | 16.50 10.41 19.08 24.16 10.28 | ||
| Vidar Open 2011 | Final | 12 | 13.05 | 21.72 | 13.05 13.22 DNF 14.66 37.28 | ||
| Utah Spring 2011 | Final | 2 | 8.33 | 12.34 | 12.03 16.60 8.33 27.05 8.38 | ||
| Utah Summer 2010 | Final | 2 | 9.55 | 12.59 | 15.09 9.93 17.52 9.55 12.75 | ||
| Utah Fall 2009 | Final | 5 | 14.38 | 19.55 | 21.84 29.55 14.38 15.36 21.44 | ||
| Utah Open 2009 | Final | 5 | 12.16 | 17.83 | 13.40 30.43 19.88 12.16 20.20 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Vidar Open 2011 | Final | 5 | 31.75 | 40.40 | 31.75 39.18 55.65 41.69 40.33 | ||
| Utah Spring 2011 | Final | 2 | 25.25 | 31.84 | 27.53 DNF 28.41 25.25 39.59 | ||
| Caltech Winter 2011 | Combined First | 7 | 28.28 | 41.59 | 28.28 40.08 52.63 45.30 39.38 | ||
| Utah Summer 2010 | Final | 3 | 26.38 | 34.89 | 1:12.41 39.25 29.68 35.75 26.38 | ||
| Utah Fall 2009 | First | 5 | 20.83 | 51.02 | 20.83 35.68 38.05 1:31.65 1:19.33 | ||
| Utah Open 2009 | Final | 4 | 33.18 | 42.63 | 33.18 44.82 38.08 48.53 45.00 | ||
| Caltech Fall 2008 | Final | 8 | 40.13 | 43.98 | 49.19 42.61 40.13 | ||
| First | 7 | 32.17 | 39.95 | 32.17 38.74 48.94 | |||
| 7x7 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Utah Spring 2011 | Final | 1 | 5:28.05 | 5:37.39 | 5:49.79 5:34.34 5:28.05 | ||
| Utah Summer 2010 | Combined Final | 2 | 5:01.02 | 5:49.03 | 5:01.02 6:32.30 5:53.78 | ||
| Utah Fall 2009 | Combined Final | 2 | 5:40.19 | 6:19.87 | 5:40.19 7:24.38 5:55.05 | ||
| Rubik's Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Berkeley Fall 2011 | Final | 12 | 2.21 | DNF | DNF DNF 4.47 2.21 2.33 | ||
| Stanford Fall 2011 | Final | 2 | 1.53 | 1.67 | 1.53 1.55 1.68 1.78 2.46 | ||
| Utah Spring 2011 | Final | 2 | 1.68 | 2.46 | 4.53 1.81 2.04 3.52 1.68 | ||
| Caltech Winter 2011 | Final | 25 | 1.86 | 4.25 | 2.68 2.28 1.86 DNF 7.78 | ||
| Utah Open 2009 | Final | 9 | 1.61 | 4.85 | 1.61 4.21 7.63 2.72 DNF | ||
| Master Magic | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Berkeley Fall 2011 | Final | 6 | 6.13 | 9.84 | 7.75 13.69 13.77 8.08 6.13 | ||
| Stanford Fall 2011 | Final | 5 | 6.55 | 8.49 | 8.21 DNF 9.55 6.55 7.71 | ||
| Utah Spring 2011 | Final | 2 | 4.54 | 6.45 | 5.67 6.57 7.10 4.54 8.06 | ||
| Caltech Winter 2011 | Final | 6 | 4.96 | 7.59 | 8.72 6.56 7.50 4.96 13.50 | ||