Below are Sarahb's lifetime Numbergrid solving statistics, broken down by puzzle size.  
 
| Played: | 26 | 
| Solved: | 23 | 
| Success Rate: | 88.5% | 
| Average Time: | 23.4 s. | 
 
 
| Played: | 650 | 
| Solved: | 598 | 
| Success Rate: | 92% | 
| Average Time: | 220.5 s. | 
 
 
| Played: | 861 | 
| Solved: | 748 | 
| Success Rate: | 86.9% | 
| Average Time: | 296 s. | 
 
 
| Played: | 15255 | 
| Solved: | 10141 | 
| Success Rate: | 66.5% | 
| Average Time: | 286.4 s. | 
 
 
| Played: | 67 | 
| Solved: | 49 | 
| Success Rate: | 73.1% | 
| Average Time: | 803.6 s. | 
 
 
| Played: | 16859 | 
| Solved: | 11559 | 
| Success Rate: | 68.6% | 
| Average Time: | 285.3 s. | 
 
* Monthly competitions began in July 2013.