Below are Lena Luka's lifetime solving statistics, broken down by puzzle size and number of stars.
| Played: |
175 |
| Solved: |
165 |
| Success Rate: |
94.3% |
| Average Time: |
78 s. |
| Played: |
95 |
| Solved: |
88 |
| Success Rate: |
92.6% |
| Average Time: |
62.8 s. |
| Played: |
794 |
| Solved: |
741 |
| Success Rate: |
93.3% |
| Average Time: |
211.6 s. |
| Played: |
1389 |
| Solved: |
1240 |
| Success Rate: |
89.3% |
| Average Time: |
344.4 s. |
| Played: |
1477 |
| Solved: |
1236 |
| Success Rate: |
83.7% |
| Average Time: |
567.4 s. |
| Played: |
3930 |
| Solved: |
3470 |
| Success Rate: |
88.3% |
| Average Time: |
375.7 s. |
* Monthly competitions began in October 2022.