Below are Zhu's lifetime solving statistics, broken down by puzzle size.
| Played: |
930 |
| Solved: |
924 |
| Success Rate: |
99.4% |
| Average Time: |
21.4 s. |
| Played: |
22 |
| Solved: |
22 |
| Success Rate: |
100% |
| Average Time: |
42.3 s. |
| Played: |
3144 |
| Solved: |
3139 |
| Success Rate: |
99.8% |
| Average Time: |
67.5 s. |
| Played: |
42 |
| Solved: |
40 |
| Success Rate: |
95.2% |
| Average Time: |
117.6 s. |
| Played: |
569 |
| Solved: |
569 |
| Success Rate: |
100% |
| Average Time: |
175.3 s. |
| Played: |
3729 |
| Solved: |
2967 |
| Success Rate: |
79.6% |
| Average Time: |
132.9 s. |
| Played: |
8436 |
| Solved: |
7661 |
| Success Rate: |
90.8% |
| Average Time: |
95.5 s. |
* Monthly competitions began in July 2013.