In the past year (2025), Kai-Jie Wu (吳楷傑) competed in 14 competitions and 92 rounds across 11 events, from Mar 1st to Dec 21st.
Solves/Attempts
He attempted 401 solves and completed 396.
| Event | Solves | Attempts |
| 5x5x5 Cube | 80 | 80 |
| 3x3x3 Cube | 77 | 80 |
| 4x4x4 Cube | 50 | 50 |
| 7x7x7 Cube | 36 | 37 |
| 2x2x2 Cube | 34 | 35 |
| Megaminx | 32 | 32 |
| 6x6x6 Cube | 25 | 25 |
| 3x3x3 One-Handed | 25 | 25 |
| Pyraminx | 20 | 20 |
| Clock | 10 | 10 |
| 3x3x3 Fewest Moves | 7 | 7 |
Personal Bests
He broke his personal best 87 times across 11 events, including 43 singles and 44 averages.
| Event | Times | Single | Average |
| 7x7x7 Cube | 18 | 8 | 10 |
| 5x5x5 Cube | 14 | 8 | 6 |
| 6x6x6 Cube | 10 | 6 | 4 |
| 3x3x3 Cube | 8 | 4 | 4 |
| 4x4x4 Cube | 8 | 3 | 5 |
| 3x3x3 One-Handed | 7 | 4 | 3 |
| Megaminx | 7 | 3 | 4 |
| 2x2x2 Cube | 6 | 3 | 3 |
| Clock | 4 | 2 | 2 |
| Pyraminx | 3 | 1 | 2 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 7x7x7 Cube | 7:47.72 | 2:16.84 | 5:30.88 (241.80%) |
| 6x6x6 Cube | 5:19.40 | 1:42.84 | 3:36.56 (210.58%) |
| 2x2x2 Cube | 5.94 | 2.61 | 3.33 (127.59%) |
| 4x4x4 Cube | 1:04.74 | 31.56 | 33.18 (105.13%) |
| 3x3x3 Cube | 15.00 | 8.21 | 6.79 (82.70%) |
| 5x5x5 Cube | - | 56.04 | - |
| 3x3x3 One-Handed | - | 21.85 | - |
| Megaminx | - | 1:11.82 | - |
| Clock | - | 10.70 | - |
| Pyraminx | - | 5.40 | - |
| 3x3x3 Fewest Moves | - | 38 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 7.16 | 4.65 | 2.51 (53.98%) |
| 3x3x3 Cube | 15.65 | 10.63 | 5.02 (47.22%) |
| 7x7x7 Cube | - | 2:30.84 | - |
| 5x5x5 Cube | - | 1:02.06 | - |
| 6x6x6 Cube | - | 1:53.37 | - |
| 4x4x4 Cube | - | 35.35 | - |
| 3x3x3 One-Handed | - | 22.99 | - |
| Megaminx | - | 1:19.34 | - |
| Clock | - | 13.24 | - |
| Pyraminx | - | 10.56 | - |
| 3x3x3 Fewest Moves | - | 44.33 | - |
Cubers
He met 985 cubers from 20 countries/regions, 390 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 595 |
| 2 | 160 |
| 3 | 72 |
| 4 | 35 |
| 5 | 38 |
| 6 | 31 |
| 7 | 17 |
| 8 | 15 |
| 9 | 7 |
| 10 | 10 |
| 11 | 5 |
| All | 985 |
Regions
He competed in 3 countries/regions.
| Region | Times |
| Taiwan | 11 |
| Singapore | 2 |
| Japan | 1 |
Cities
In China, he visited 5 cities while competing.
| City | Times |
| Taipei | 4 |
| New Taipei City | 3 |
| Taoyuan | 1 |
| Taichung | 1 |
| Tainan | 1 |
