Below are Fkuipers's lifetime Numbergrid solving statistics, broken down by puzzle size.
| Played: |
6 |
| Solved: |
5 |
| Success Rate: |
83.3% |
| Average Time: |
48.4 s. |
| Played: |
64 |
| Solved: |
61 |
| Success Rate: |
95.3% |
| Average Time: |
1164.5 s. |
| Played: |
477 |
| Solved: |
435 |
| Success Rate: |
91.2% |
| Average Time: |
1950.3 s. |
| Played: |
4953 |
| Solved: |
4560 |
| Success Rate: |
92.1% |
| Average Time: |
2451.2 s. |
| Played: |
4871 |
| Solved: |
4442 |
| Success Rate: |
91.2% |
| Average Time: |
3126.8 s. |
| Played: |
10371 |
| Solved: |
9503 |
| Success Rate: |
91.6% |
| Average Time: |
2734.5 s. |
* Monthly competitions began in July 2013.