David Litwin
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 28684 | 37852 | 138727 | 25.13 | 28.42 | 128503 | 34886 | 26415 | 35/35 | |||
| 2x2x2 Cube | 27266 | 35591 | 123217 | 8.52 | 12.82 | 126143 | 36477 | 27958 | 10/10 | |||
| 4x4x4 Cube | 12292 | 16272 | 57250 | 1:44.22 | 2:15.19 | 48155 | 13479 | 10198 | 21/23 | |||
| 5x5x5 Cube | 7250 | 9557 | 32202 | 3:24.40 | 4:18.23 | 24090 | 6805 | 5120 | 16/16 | |||
| 3x3x3 One-Handed | 12800 | 17134 | 62151 | 1:13.71 | 1:36.99 | 52443 | 14189 | 10493 | 7/7 | |||
| Megaminx | 5799 | 7851 | 25666 | 3:18.86 | 3:41.91 | 18151 | 5383 | 3894 | 3/3 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 164417 | 25814 | 213784 | 33741 | 738593 | 121546 |
| Average | 144208 | 28848 | 187676 | 37641 | 648473 | 133625 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Beijing Spring 2011 | First round | 57 | 28.43 | 32.06 | 36.63 28.43 30.38 33.08 32.71 |
| Berkeley Summer 2009 | First round | 28 | 25.13 | 28.42 | 25.13 43.97 32.77 26.25 26.25 |
| San Francisco Open 2009 | First round | 66 | 29.44 | 36.55 | 37.30 35.55 29.44 37.16 36.94 |
| Berkeley Spring 2008 | First round | 41 | 30.43 | 33.71 | 33.93 32.66 30.43 34.53 35.56 |
| Dutch Open 2007 | First round | 24 | 30.77 | 40.00 | 47.81 38.63 38.21 30.77 43.16 |
| Berkeley Spring 2007 | First round | 53 | 35.88 | 47.47 | 53.72 52.30 52.79 37.33 35.88 |
| Caltech Winter 2007 | First round | 67 | 39.12 | 55.05 | 1:03.94 54.58 1:02.93 39.12 47.65 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Beijing Spring 2011 | First round | 32 | 8.52 | 12.82 | 15.36 15.66 9.28 13.83 8.52 |
| San Francisco Open 2009 | Final | 36 | 14.65 | 21.05 | 22.78 34.16 17.11 23.25 14.65 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Beijing Spring 2011 | First round | 21 | 1:44.22 | 2:17.77 | 2:09.43 2:56.52 1:44.22 2:20.47 2:23.41 |
| Berkeley Summer 2009 | Final | 15 | 1:54.13 | 1:54.13 2:03.53 | |
| San Francisco Open 2009 | Final | 24 | 2:01.61 | 2:13.39 2:01.61 | |
| Berkeley Spring 2008 | Final | 20 | 2:15.97 | 2:15.97 DNF | |
| EPGY California Open 2008 | Final | 17 | 1:47.08 | 2:15.19 | 2:36.94 1:47.08 2:17.50 2:10.42 2:17.66 |
| Dutch Open 2007 | Final | 14 | 2:04.86 | 2:21.89 | 3:11.09 2:04.86 2:05.75 2:15.65 2:44.27 |
| Berkeley Spring 2007 | Final | 20 | 4:44.18 | DNF 4:44.18 | |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Berkeley Summer 2009 | Final | 11 | 3:26.75 | 3:28.11 3:26.75 | |
| San Francisco Open 2009 | Final | 20 | 3:24.40 | 3:42.27 3:24.40 | |
| Berkeley Spring 2008 | Final | 10 | 3:40.16 | 4:18.23 | 4:19.77 4:39.36 4:29.46 4:05.47 3:40.16 |
| Dutch Open 2007 | Final | 12 | 4:06.40 | 4:21.34 | 4:11.46 4:28.22 4:45.02 4:06.40 4:24.34 |
| Berkeley Spring 2007 | Final | 9 | 6:23.90 | 6:23.90 6:45.68 | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Berkeley Summer 2009 | First round | 18 | 1:14.56 | 1:28.53 1:14.56 | |
| Berkeley Spring 2008 | First round | 23 | 1:13.71 | 1:36.99 | 1:13.71 3:14.38 1:17.30 1:28.41 2:05.25 |
| Megaminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Berkeley Summer 2009 | Final | 8 | 3:18.86 | 3:41.91 | 4:23.05 3:18.86 3:23.83 |
| Beijing Spring 2011 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | First round | 57 | 28.43 | 32.06 | 36.63 28.43 30.38 33.08 32.71 |
| 2x2x2 Cube | First round | 32 | 8.52 | 12.82 | 15.36 15.66 9.28 13.83 8.52 |
| 4x4x4 Cube | First round | 21 | 1:44.22 | 2:17.77 | 2:09.43 2:56.52 1:44.22 2:20.47 2:23.41 |
| Berkeley Summer 2009 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 28 | 25.13 | 28.42 | 25.13 43.97 32.77 26.25 26.25 |
| 4x4x4 Cube | Final | 15 | 1:54.13 | 1:54.13 2:03.53 | |
| 5x5x5 Cube | Final | 11 | 3:26.75 | 3:28.11 3:26.75 | |
| 3x3x3 One-Handed | First round | 18 | 1:14.56 | 1:28.53 1:14.56 | |
| Megaminx | Final | 8 | 3:18.86 | 3:41.91 | 4:23.05 3:18.86 3:23.83 |
| San Francisco Open 2009 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 66 | 29.44 | 36.55 | 37.30 35.55 29.44 37.16 36.94 |
| 2x2x2 Cube | Final | 36 | 14.65 | 21.05 | 22.78 34.16 17.11 23.25 14.65 |
| 4x4x4 Cube | Final | 24 | 2:01.61 | 2:13.39 2:01.61 | |
| 5x5x5 Cube | Final | 20 | 3:24.40 | 3:42.27 3:24.40 | |
| Berkeley Spring 2008 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 41 | 30.43 | 33.71 | 33.93 32.66 30.43 34.53 35.56 |
| 4x4x4 Cube | Final | 20 | 2:15.97 | 2:15.97 DNF | |
| 5x5x5 Cube | Final | 10 | 3:40.16 | 4:18.23 | 4:19.77 4:39.36 4:29.46 4:05.47 3:40.16 |
| 3x3x3 One-Handed | First round | 23 | 1:13.71 | 1:36.99 | 1:13.71 3:14.38 1:17.30 1:28.41 2:05.25 |
| EPGY California Open 2008 | |||||
| Event | Round | Place | Best | Average | Detail |
| 4x4x4 Cube | Final | 17 | 1:47.08 | 2:15.19 | 2:36.94 1:47.08 2:17.50 2:10.42 2:17.66 |
| Dutch Open 2007 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 24 | 30.77 | 40.00 | 47.81 38.63 38.21 30.77 43.16 |
| 4x4x4 Cube | Final | 14 | 2:04.86 | 2:21.89 | 3:11.09 2:04.86 2:05.75 2:15.65 2:44.27 |
| 5x5x5 Cube | Final | 12 | 4:06.40 | 4:21.34 | 4:11.46 4:28.22 4:45.02 4:06.40 4:24.34 |
| Berkeley Spring 2007 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 53 | 35.88 | 47.47 | 53.72 52.30 52.79 37.33 35.88 |
| 4x4x4 Cube | Final | 20 | 4:44.18 | DNF 4:44.18 | |
| 5x5x5 Cube | Final | 9 | 6:23.90 | 6:23.90 6:45.68 | |
| Caltech Winter 2007 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 67 | 39.12 | 55.05 | 1:03.94 54.58 1:02.93 39.12 47.65 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 8 | 2011-04-23 | Beijing Spring 2011 | China | Beijing |
| 7 | 2009-06-27 | Berkeley Summer 2009 | United States | Berkeley, California |
| 6 | 2009-01-18 | San Francisco Open 2009 | United States | San Francisco, California |
| 5 | 2008-04-26 | Berkeley Spring 2008 | United States | Berkeley, California |
| 4 | 2008-02-16 | EPGY California Open 2008 | United States | Stanford, California |
| 3 | 2007-10-13~14 | Dutch Open 2007 | Netherlands | Eindhoven |
| 2 | 2007-04-14 | Berkeley Spring 2007 | United States | Berkeley, California |
| 1 | 2007-01-13 | Caltech Winter 2007 | United States | San Francisco, California |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 321 |
| 2 | 56 |
| 3 | 23 |
| 4 | 13 |
| 5 | 5 |
| 6 | 6 |
| All | 424 |
Visited Provinces
| Times | Province |
|---|---|
| 1 | Beijing |

