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: |
4929 |
| Solved: |
4540 |
| Success Rate: |
92.1% |
| Average Time: |
2436.2 s. |
| Played: |
4852 |
| Solved: |
4429 |
| Success Rate: |
91.3% |
| Average Time: |
3116.6 s. |
| Played: |
10328 |
| Solved: |
9470 |
| Success Rate: |
91.7% |
| Average Time: |
2722.6 s. |
* Monthly competitions began in July 2013.