World Cube Association
Official Results
Official Results
Ethan Rosen
| Details | |||
| Country | WCA Id | Date of birth | Gender |
|---|---|---|---|
| USA | 2007ROSE02 | Male | |
| Current Personal Records | |||||||||
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| Rubik's Cube | 700 | 908 | 5148 | 17.13 | 21.94 | 6007 | 1045 | 810 | |
| 4x4 Cube | 435 | 564 | 3235 | 1:24.08 | 1:38.25 | 3168 | 559 | 434 | |
| 5x5 Cube | 245 | 301 | 1772 | 2:22.21 | 2:49.03 | 1893 | 337 | 276 | |
| 2x2 Cube | 250 | 334 | 1530 | 3.52 | 5.78 | 1659 | 341 | 257 | |
| 3x3 one-handed | 645 | 864 | 4852 | 49.27 | 1:00.97 | 4643 | 855 | 634 | |
| Megaminx | 137 | 219 | 1166 | 2:51.91 | 3:04.54 | 1024 | 193 | 123 | |
| Pyraminx | 137 | 187 | 1204 | 7.65 | 13.70 | 1759 | 280 | 205 | |
| Square-1 | 219 | 297 | 1399 | 1:18.27 | 1:36.16 | 1204 | 248 | 180 | |
| Rubik's Clock | 65 | 84 | 482 | 16.59 | 20.86 | 475 | 82 | 65 | |
| 6x6 Cube | 119 | 140 | 884 | 5:12.63 | |||||
| History (Map) | |||||||
| Rubik's Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
|---|---|---|---|---|---|---|---|
| Monmouth 2013 | First | 35 | 19.96 | 21.94 | 23.56 27.18 21.40 19.96 20.86 | ||
| Captain's Cove 2012 | First | 36 | 24.09 | 27.38 | 24.83 24.09 29.21 28.09 32.08 | ||
| Captain's Cove 2011 | First | 21 | 21.66 | 25.20 | 27.28 24.40 29.81 21.66 23.93 | ||
| Cornell Spring 2011 | Second | 22 | 20.61 | 23.69 | 20.61 21.83 26.56 28.08 22.68 | ||
| First | 23 | 20.80 | 25.22 | 20.80 27.65 23.66 24.60 27.40 | |||
| Newark Head to Head 2011 | Second | 27 | 28.21 | 28.21 | |||
| First | 31 | 24.08 | 26.26 | 24.08 25.05 27.78 28.08 25.94 | |||
| Liberty Science 2010 | First | 37 | 23.81 | 25.55 | 25.33 25.80 23.81 28.19 25.52 | ||
| Captain's Cove 2010 | Second | 14 | 22.33 | 25.57 | 22.33 28.47 26.93 24.11 25.68 | ||
| First | 13 | 22.15 | 25.61 | 22.15 25.19 28.43 25.36 26.28 | |||
| Safe Haven 2010 | Second | 12 | 17.13 | 23.70 | 23.96 17.13 28.72 24.00 23.14 | ||
| First | 15 | 23.28 | 28.67 | 23.28 37.63 34.52 25.91 25.58 | |||
| MIT Fall 2009 | First | 43 | 22.18 | 24.99 | 24.84 31.05 22.64 27.50 22.18 | ||
| Connecticut Summer 2009 | First | 26 | 22.34 | 26.77 | 27.52 25.08 22.34 27.71 28.06 | ||
| UPenn Spring 2009 | First | 18 | 23.91 | 24.86 | 25.38 25.00 23.91 31.25 24.19 | ||
| Fort Lee Winter 2009 | Second | 20 | 24.22 | 28.00 | 27.06 24.22 33.46 29.36 27.59 | ||
| First | 19 | 23.19 | 26.75 | 31.96 23.19 27.88 28.65 23.71 | |||
| Newark Winter 2009 | First | 34 | 24.55 | 28.92 | 24.80 DNF 24.55 31.28 30.69 | ||
| Westchester Fall 2008 | First | 23 | 22.58 | 25.45 | 22.58 28.21 26.71 26.55 23.09 | ||
| Newark Open 2008 | First | 25 | 22.50 | 27.52 | 24.68 27.94 29.93 32.22 22.50 | ||
| Captain's Cove 2008 | First | 19 | 32.71 | 34.88 | 32.71 35.88 36.05 32.72 42.22 | ||
| Washington DC Open 2008 | First | 30 | 30.05 | 34.70 | 34.53 34.62 DNF 34.96 30.05 | ||
| Armonk Spring 2008 | First | 20 | 29.34 | 35.06 | 34.96 37.19 29.34 33.02 DNF | ||
| Princeton Open 2008 | First | 58 | 31.51 | 39.08 | 49.13 44.69 37.94 34.61 31.51 | ||
| Kearny Kardinal 2008 | First | 20 | 35.98 | 40.07 | 43.37 39.43 35.98 43.58 37.41 | ||
| Virginia Open 2007 | First | 20 | 41.78 | 49.02 | 57.47 46.50 41.78 51.53 49.04 | ||
| Pleasantville Fall 2007 | First | 29 | 42.46 | 46.04 | 52.67 42.46 46.95 43.96 47.21 | ||
| 4x4 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Captain's Cove 2012 | Combined Final | 27 | 1:37.02 | 1:37.02 2:09.30 | |||
| Captain's Cove 2011 | Combined Final | 10 | 1:33.80 | 1:48.31 1:33.80 | |||
| Cornell Spring 2011 | Combined Final | 13 | 1:32.00 | 1:40.77 1:32.00 | |||
| Liberty Science 2010 | Combined Final | 22 | 1:34.31 | 1:34.31 1:40.19 | |||
| Captain's Cove 2010 | Combined Final | 9 | 1:46.90 | 1:52.61 | 1:52.33 2:03.16 1:55.53 1:49.97 1:46.90 | ||
| Safe Haven 2010 | Final | 12 | 1:36.52 | 1:43.15 | 1:36.52 1:40.02 1:44.77 1:44.65 2:18.52 | ||
| MIT Fall 2009 | Combined Final | 22 | 1:31.71 | 1:45.44 1:31.71 | |||
| Connecticut Summer 2009 | Combined Final | 14 | 1:24.08 | 1:38.25 | 1:24.08 1:41.50 1:29.27 1:54.55 1:43.97 | ||
| Big Cubes Summer 2009 | Combined Final | 15 | 1:27.46 | 1:39.30 | 1:27.46 1:42.96 1:52.56 1:32.16 1:42.77 | ||
| UPenn Spring 2009 | Combined Final | 12 | 1:45.40 | 1:45.40 1:50.97 | |||
| Fort Lee Winter 2009 | Combined Final | 14 | 1:46.77 | 1:51.19 1:46.77 | |||
| Newark Winter 2009 | Combined Final | 25 | 2:03.33 | 2:03.33 2:52.30 | |||
| Newark Open 2008 | Combined Final | 18 | 2:24.50 | 2:24.50 2:34.91 | |||
| Captain's Cove 2008 | Combined Final | 11 | 2:06.08 | 2:21.88 2:06.08 | |||
| Washington DC Open 2008 | Combined Final | 21 | 2:47.73 | 2:47.73 3:01.08 | |||
| Armonk Spring 2008 | First | 16 | 2:28.55 | 2:55.79 | 2:28.55 3:00.63 2:40.33 3:11.78 3:06.41 | ||
| Princeton Open 2008 | Combined Final | 33 | 2:53.21 | 2:53.21 | |||
| Kearny Kardinal 2008 | Combined Final | 10 | 2:44.44 | 2:44.44 3:24.39 | |||
| Virginia Open 2007 | Final | 13 | 3:01.58 | 3:17.15 | 3:11.71 3:01.58 3:17.33 3:22.40 3:32.62 | ||
| Pleasantville Fall 2007 | Combined Final | 20 | 3:40.38 | 3:40.38 4:40.62 | |||
| 5x5 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Captain's Cove 2012 | Combined Final | 20 | 2:47.21 | 2:50.56 2:47.21 | |||
| Captain's Cove 2011 | Combined Final | 11 | 2:57.93 | 3:21.13 2:57.93 | |||
| Cornell Spring 2011 | Combined Final | 8 | 2:55.30 | 3:02.19 2:55.30 | |||
| Captain's Cove 2010 | Combined Final | 6 | 2:42.31 | 2:42.31 3:11.96 | |||
| MIT Fall 2009 | Combined Final | 16 | 2:38.30 | 2:42.63 2:38.30 | |||
| Connecticut Summer 2009 | Combined Final | 11 | 2:22.21 | 2:49.03 | 2:57.19 2:22.21 2:45.81 2:44.08 3:01.77 | ||
| Big Cubes Summer 2009 | Combined Final | 13 | 2:31.84 | 2:31.84 2:36.72 | |||
| UPenn Spring 2009 | Combined Final | 11 | 2:59.47 | DNF 2:59.47 | |||
| Fort Lee Winter 2009 | Combined Final | 13 | 2:45.02 | 2:48.72 2:45.02 | |||
| Newark Winter 2009 | Combined Final | 12 | 2:45.56 | 2:48.72 2:45.56 | |||
| Captain's Cove 2008 | Combined Final | 7 | 4:30.15 | 4:49.72 4:30.15 | |||
| Armonk Spring 2008 | First | 8 | 4:15.25 | 4:42.50 | 4:46.97 4:23.44 5:32.97 4:15.25 4:57.09 | ||
| Kearny Kardinal 2008 | Combined Final | 5 | 5:00.90 | 5:47.43 5:00.90 | |||
| Virginia Open 2007 | Combined Final | 10 | 7:16.49 | 7:26.62 7:16.49 | |||
| Pleasantville Fall 2007 | Combined Final | 10 | 6:31.34 | 7:09.68 6:31.34 | |||
| 2x2 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Captain's Cove 2011 | Final | 10 | 3.86 | 5.78 | 6.69 3.86 4.86 7.05 5.80 | ||
| Cornell Spring 2011 | Final | 7 | 3.97 | 6.41 | 10.19 7.09 3.97 6.83 5.31 | ||
| First | 7 | 4.88 | 6.21 | 4.88 6.30 9.18 7.40 4.93 | |||
| Liberty Science 2010 | Final | 21 | 3.52 | 7.36 | 7.19 11.83 3.52 4.69 10.19 | ||
| Captain's Cove 2010 | Final | 16 | 6.53 | 9.18 | 6.53 9.00 12.41 9.78 8.75 | ||
| Safe Haven 2010 | First | 12 | 7.05 | 8.85 | 8.61 10.68 10.86 7.27 7.05 | ||
| MIT Fall 2009 | First | 13 | 4.44 | 8.02 | 4.44 DNF 8.55 8.03 7.47 | ||
| Connecticut Summer 2009 | Final | 17 | 8.30 | 9.69 | 8.30 9.13 11.93 9.43 10.52 | ||
| UPenn Spring 2009 | Final | 7 | 5.22 | 7.25 | 5.22 6.21 9.41 6.88 8.65 | ||
| Fort Lee Winter 2009 | Final | 4 | 4.27 | 5.98 | 4.27 7.06 4.80 7.77 6.09 | ||
| Newark Winter 2009 | Final | 17 | 7.34 | 8.25 | 8.28 7.34 10.31 8.69 7.78 | ||
| Westchester Fall 2008 | Final | 8 | 6.63 | 8.03 | 6.81 6.63 10.21 7.06 DNF | ||
| Newark Open 2008 | Final | 8 | 6.06 | 7.54 | 6.83 7.53 9.05 8.25 6.06 | ||
| Captain's Cove 2008 | Final | 6 | 5.72 | 7.52 | 7.64 5.72 8.11 7.21 7.71 | ||
| Washington DC Open 2008 | Combined Final | 5 | 7.65 | 8.31 | 10.07 7.80 7.65 7.81 9.33 | ||
| Armonk Spring 2008 | Final | 7 | 5.72 | 8.34 | 8.13 10.18 7.70 9.20 5.72 | ||
| Princeton Open 2008 | Final | 12 | 6.84 | 8.34 | 9.08 7.76 9.61 6.84 8.19 | ||
| Kearny Kardinal 2008 | Final | 8 | 9.10 | 10.70 | 9.10 10.19 10.72 11.18 12.21 | ||
| Virginia Open 2007 | Final | 11 | 12.48 | 17.02 | 13.97 12.48 15.36 21.74 DNF | ||
| Pleasantville Fall 2007 | Final | 23 | 6.64 | 22.41 | 23.77 27.86 6.64 27.86 15.61 | ||
| Rubik's Cube: One-handed | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Safe Haven 2010 | First | 15 | 1:05.30 | DNF | 1:05.30 1:27.78 1:22.27 DNF DNF | ||
| MIT Fall 2009 | Combined First | 32 | 49.27 | 1:00.97 | 1:01.53 1:55.69 1:01.91 59.47 49.27 | ||
| Connecticut Summer 2009 | Combined Final | 20 | 1:07.84 | 1:07.84 2:01.43 | |||
| Fort Lee Winter 2009 | Combined Final | 16 | 51.50 | 57.27 51.50 | |||
| Newark Winter 2009 | Combined Final | 24 | 56.68 | 56.68 1:02.50 | |||
| Captain's Cove 2008 | Combined Final | 14 | 1:31.86 | 2:05.70 1:31.86 | |||
| Rubik's Cube: Fewest moves | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Washington DC Open 2008 | Final | 7 | DNF | DNF | |||
| Megaminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Newark Head to Head 2011 | Combined Final | 5 | 2:51.91 | 3:04.54 | 2:56.15 3:00.55 3:16.93 2:51.91 3:34.15 | ||
| Safe Haven 2010 | Combined Final | 3 | DNF | DNF | |||
| Big Cubes Summer 2009 | Combined Final | 13 | DNF | DNF | |||
| Armonk Spring 2008 | Final | 3 | 3:48.03 | 4:36.99 | 3:48.03 4:08.52 5:54.41 | ||
| Pyraminx | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Newark Head to Head 2011 | Final | 12 | 10.52 | 26.80 | 15.77 24.18 DNF 40.44 10.52 | ||
| First | 12 | 12.68 | 17.51 | 17.33 16.81 12.68 18.38 26.16 | |||
| MIT Fall 2009 | Final | 13 | 11.69 | 14.24 | 18.86 13.72 14.21 14.80 11.69 | ||
| Big Cubes Summer 2009 | Combined Final | 8 | 7.65 | 16.28 | 18.40 13.25 7.65 18.34 17.25 | ||
| Fort Lee Winter 2009 | Final | 19 | 9.40 | DNF | 9.83 12.84 DNF DNF 9.40 | ||
| Newark Winter 2009 | Final | 4 | 9.84 | 13.70 | 13.08 9.84 31.22 15.52 12.51 | ||
| Newark Open 2008 | Final | 7 | 14.22 | 17.87 | 16.08 14.22 20.96 16.56 23.19 | ||
| Washington DC Open 2008 | Final | 7 | 14.24 | 28.93 | 14.24 59.34 26.36 32.31 28.11 | ||
| Armonk Spring 2008 | First | 7 | 16.75 | 19.87 | 16.75 18.94 21.09 19.59 37.59 | ||
| Princeton Open 2008 | Final | 10 | 11.99 | 18.20 | 20.53 18.86 22.04 15.20 11.99 | ||
| Pleasantville Fall 2007 | Final | 8 | 24.30 | 25.44 | 34.98 24.49 27.49 24.30 24.34 | ||
| Square-1 | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| UPenn Spring 2009 | Final | 9 | 1:18.27 | 1:36.16 | 1:18.27 1:34.25 1:32.43 1:44.84 1:41.81 | ||
| Washington DC Open 2008 | Final | 4 | 2:01.03 | 2:07.42 | 2:09.96 2:11.27 2:01.03 | ||
| Armonk Spring 2008 | Final | 4 | 1:19.55 | 1:36.16 | 1:48.35 1:19.55 1:40.58 | ||
| Princeton Open 2008 | Final | 6 | 2:41.38 | DNF | 2:41.38 2:44.91 DNF | ||
| Rubik's Clock | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Big Cubes Summer 2009 | Final | 8 | 16.59 | DNF | DNF DNF 16.59 DNF 21.19 | ||
| UPenn Spring 2009 | Final | 5 | 18.36 | 20.86 | 18.36 20.22 19.08 23.27 DNF | ||
| Fort Lee Winter 2009 | Final | 8 | 23.22 | DNF | 23.22 DNF DNF DNS DNS | ||
| Newark Winter 2009 | Final | 6 | 18.84 | 27.20 | 28.76 19.71 33.13 DNF 18.84 | ||
| Westchester Fall 2008 | Final | 6 | 19.27 | DNF | 27.75 19.27 DNF | ||
| Washington DC Open 2008 | Final | 3 | 28.49 | 29.47 | 28.94 28.49 30.98 | ||
| 6x6 Cube | |||||||
| Competition | Round | Place | Best | Average | Result Details | ||
| Big Cubes Summer 2009 | Combined Final | 7 | 5:12.63 | 5:12.63 | |||
| Fort Lee Winter 2009 | Combined Final | 6 | 6:17.93 | 6:17.93 | |||