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 |
|---|---|---|---|
| 17494 | 2015-12-26 00:02:44 | 96.10 | 96% |
| 16826 | 2014-03-03 07:28:39 | 96.90 | 94% |
| 15462 | 2013-11-16 04:47:56 | 101.06 | 92% |
| 15312 | 2013-11-12 07:02:18 | 98.18 | 93% |
| 15196 | 2013-11-01 02:43:05 | 115.25 | 100% |
| 14754 | 2013-10-14 13:35:04 | 102.78 | 94% |
| 14269 | 2013-09-18 06:58:10 | 86.19 | 94% |
| 14177 | 2013-09-15 14:20:30 | 93.17 | 94% |
| 14064 | 2013-09-12 08:12:24 | 89.77 | 90% |
| 14034 | 2013-09-12 04:12:37 | 113.97 | 97% |
| 13152 | 2013-08-15 09:47:19 | 103.36 | 94% |
| 12629 | 2013-07-31 09:50:39 | 107.57 | 97% |
| 12402 | 2013-07-25 07:11:58 | 100.42 | 98% |
| 12183 | 2013-07-20 10:47:59 | 87.80 | 91% |
| 11695 | 2013-06-14 03:20:42 | 104.13 | 98% |
| 10210 | 2012-10-23 14:36:18 | 112.62 | 100% |
| 10188 | 2012-10-23 08:46:40 | 99.55 | 97% |
| 10041 | 2012-10-16 01:14:15 | 96.70 | 96% |
| 8391 | 2012-08-28 06:51:11 | 75.50 | 90% |
| 7406 | 2012-08-01 09:09:32 | 90.20 | 93% |
| 6511 | 2012-07-13 02:45:04 | 95.90 | 94% |
| 5563 | 2011-02-15 06:22:25 | 72.33 | |
| 4982 | 2010-09-20 01:16:58 | 90.07 | |
| 4897 | 2010-09-15 07:43:17 | 84.62 | |
| 4799 | 2010-09-11 08:59:21 | 73.19 | |
| 4706 | 2010-09-07 15:49:11 | 79.03 | |
| 4687 | 2010-09-03 17:09:20 | 76.62 | |
| 4148 | 2010-07-24 06:52:25 | 77.79 | |
| 3826 | 2010-07-14 12:32:24 | 72.94 | |
| 3676 | 2010-07-06 06:31:52 | 81.71 | |
| 3175 | 2010-06-27 12:35:00 | 79.90 | |
| 3166 | 2010-06-26 11:27:41 | 80.96 | |
| 2763 | 2010-06-17 09:13:40 | 73.50 | |
| 2432 | 2010-06-04 02:24:18 | 91.89 | |
| 1965 | 2009-09-07 03:29:56 | 86.40 | |
| 1736 | 2009-08-13 04:26:21 | 58.88 | |
| 1653 | 2009-08-10 10:58:22 | 55.82 | |
| 1501 | 2009-07-08 09:47:03 | 73.49 | |
| 1160 | 2009-07-04 09:34:24 | 61.51 | |
| 820 | 2008-12-23 15:50:13 | 76.24 | |
| 681 | 2008-11-23 04:03:23 | 67.22 | |
| 450 | 2008-11-06 13:06:17 | 81.61 |