Below are Rholbrook's lifetime Numbergrid solving statistics, broken down by puzzle size.
| Played: |
32 |
| Solved: |
31 |
| Success Rate: |
96.9% |
| Average Time: |
38.6 s. |
| Played: |
29 |
| Solved: |
27 |
| Success Rate: |
93.1% |
| Average Time: |
516.8 s. |
| Played: |
115 |
| Solved: |
105 |
| Success Rate: |
91.3% |
| Average Time: |
747 s. |
| Played: |
46 |
| Solved: |
42 |
| Success Rate: |
91.3% |
| Average Time: |
1740.8 s. |
| Played: |
1435 |
| Solved: |
1260 |
| Success Rate: |
87.8% |
| Average Time: |
2566 s. |
| Played: |
1657 |
| Solved: |
1465 |
| Success Rate: |
88.4% |
| Average Time: |
2320.7 s. |
* Monthly competitions began in July 2013.