Below are Lena Luka's lifetime solving statistics, broken down by puzzle size and number of stars.
| Played: |
193 |
| Solved: |
178 |
| Success Rate: |
92.2% |
| Average Time: |
79.8 s. |
| Played: |
95 |
| Solved: |
88 |
| Success Rate: |
92.6% |
| Average Time: |
62.8 s. |
| Played: |
841 |
| Solved: |
784 |
| Success Rate: |
93.2% |
| Average Time: |
207.3 s. |
| Played: |
1782 |
| Solved: |
1580 |
| Success Rate: |
88.7% |
| Average Time: |
307.2 s. |
| Played: |
1581 |
| Solved: |
1307 |
| Success Rate: |
82.7% |
| Average Time: |
554 s. |
| Played: |
4492 |
| Solved: |
3937 |
| Success Rate: |
87.6% |
| Average Time: |
353.5 s. |
* Monthly competitions began in October 2022.