Below are Jeffoosterhout's lifetime solving statistics, broken down by puzzle size.
| Played: |
9 |
| Solved: |
2 |
| Success Rate: |
22.2% |
| Average Time: |
34.5 s. |
| Played: |
1 |
| Solved: |
1 |
| Success Rate: |
100% |
| Average Time: |
67 s. |
| Played: |
3 |
| Solved: |
3 |
| Success Rate: |
100% |
| Average Time: |
177.3 s. |
| Played: |
4 |
| Solved: |
3 |
| Success Rate: |
75% |
| Average Time: |
300.3 s. |
| Played: |
2 |
| Solved: |
2 |
| Success Rate: |
100% |
| Average Time: |
435 s. |
| Played: |
398 |
| Solved: |
345 |
| Success Rate: |
86.7% |
| Average Time: |
906 s. |
| Played: |
417 |
| Solved: |
356 |
| Success Rate: |
85.4% |
| Average Time: |
884.9 s. |
* Monthly competitions began in July 2013.