Good games offer players a set of challenging problems and then let them practice these until they have routinized their mastery.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 5268 | 2011-06-07 16:34:10 | 87.23 | 90% |
| 5263 | 2011-06-07 16:28:36 | 99.69 | 93% |
| 5175 | 2011-05-06 16:04:10 | 79.91 | 94% |
| 5155 | 2011-04-04 17:47:35 | 94.66 | |
| 5050 | 2011-03-20 16:52:22 | 73.06 | |
| 4332 | 2010-10-03 04:08:28 | 81.32 | |
| 4320 | 2010-10-01 16:34:10 | 78.72 | |
| 4314 | 2010-10-01 16:18:55 | 82.31 | |
| 4117 | 2010-09-12 10:05:52 | 89.46 | |
| 4112 | 2010-09-12 10:00:46 | 84.83 | |
| 3680 | 2010-08-19 14:21:46 | 78.42 | |
| 3430 | 2010-08-13 10:39:21 | 83.29 | |
| 3139 | 2010-08-05 05:23:29 | 77.15 | |
| 3012 | 2010-07-30 05:25:03 | 74.90 | |
| 2793 | 2010-07-23 13:13:59 | 96.19 | |
| 2703 | 2010-07-22 08:30:54 | 89.28 | |
| 2686 | 2010-07-21 16:07:10 | 105.11 | |
| 2527 | 2010-07-14 09:54:15 | 94.09 | |
| 2112 | 2010-03-27 05:42:00 | 97.75 | |
| 1252 | 2010-01-01 17:36:43 | 79.76 | |
| 1237 | 2010-01-01 13:13:50 | 70.83 | |
| 1073 | 2009-11-29 08:25:00 | 90.14 | |
| 1036 | 2009-11-28 15:48:53 | 61.42 | |
| 698 | 2009-11-03 16:42:58 | 87.04 | |
| 684 | 2009-11-03 16:12:26 | 62.63 | |
| 641 | 2009-11-03 14:18:09 | 64.17 | |
| 457 | 2009-09-02 09:17:13 | 74.87 | |
| 441 | 2009-09-01 13:19:39 | 74.14 | |
| 311 | 2009-08-26 05:37:50 | 71.88 | |
| 88 | 2009-04-06 11:13:55 | 68.61 |