Head to head
Zijian Cai (蔡子健) vs Zhenyu Cai (蔡镇宇)
Two careers, 74 shared rounds, one running count. Everything below comes from the official results the two of them posted in the same rounds of the same competitions.
Zijian Cai (蔡子健) (China) and Zhenyu Cai (蔡镇宇) (China) have met in 74 rounds across 12 competitions since 2019. Counting every round where both finished with a result, Zijian Cai (蔡子健) leads Zhenyu Cai (蔡镇宇): 72 finishes in front to 2.
On personal bests the split is just as plain: across 11 shared events, Zijian Cai (蔡子健) holds the faster single in 11, Zhenyu Cai (蔡镇宇) in 0.
Personal bests, side by side
faster single in bold| Event | Zijian Cai (蔡子健) single | average | Zhenyu Cai (蔡镇宇) single | average |
|---|---|---|---|---|
| 3×3 | 4.12 | 5.84 | 6.63 | 8.78 |
| 2×2 | 0.69 | 1.57 | 2.26 | 3.26 |
| 4×4 | 18.82 | 22.42 | 24.71 | 27.31 |
| 5×5 | 37.42 | 43.99 | 39.71 | 49.80 |
| 6×6 | 1:25.62 | 1:30.22 | 1:38.58 | 1:45.37 |
| 7×7 | 2:18.09 | 2:27.09 | 2:44.72 | 2:52.41 |
| 3×3 one-handed | 7.77 | 9.84 | 13.16 | 14.81 |
| Clock | 6.41 | 6.96 | 7.74 | 17.67 |
| Megaminx | 31.41 | 34.94 | 36.99 | 38.85 |
| Pyraminx | 1.49 | 2.32 | 4.23 | 7.23 |
| Square-1 | 6.50 | 10.32 | 18.65 | 23.75 |
Year by year
every meeting, 74 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Zijian Cai (蔡子健) | Zhenyu Cai (蔡镇宇) | ahead |
|---|---|---|---|---|---|---|
| 2026 | Guilin Open 2026 | 3×3 | Second round | 6.07 | 8.78 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 3×3 | Final | 6.30 | 9.05 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 3×3 | First round | 6.24 | 9.62 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 3×3 one-handed | Final | 10.59 | 14.81 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 3×3 one-handed | First round | 10.55 | 16.35 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 4×4 | First round | 24.56 | 29.93 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 4×4 | Final | 23.36 | 29.79 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 5×5 | First round | 46.35 | 50.01 | Zijian Cai (蔡子健) |
| 2026 | Guilin Open 2026 | 5×5 | Final | 46.68 | 51.64 | Zijian Cai (蔡子健) |
| 2026 | Guangzhou Big Cubes 2026 | 4×4 | First round | 25.06 | 29.16 | Zijian Cai (蔡子健) |
| 2026 | Guangzhou Big Cubes 2026 | 4×4 | Second round | 24.16 | 28.19 | Zijian Cai (蔡子健) |
| 2026 | Guangzhou Big Cubes 2026 | 4×4 | Final | 24.32 | 32.13 | Zijian Cai (蔡子健) |
| 2026 | Guangzhou Big Cubes 2026 | 5×5 | First round | 45.44 | 49.80 | Zijian Cai (蔡子健) |
| 2026 | Guangzhou Big Cubes 2026 | 5×5 | Final | 44.89 | 53.68 | Zijian Cai (蔡子健) |
Full careers: Zijian Cai (蔡子健) · Zhenyu Cai (蔡镇宇). A meeting is a round of one event at one competition where both finished with a counted result. Who finished ahead follows official placing in the round: rounds played to an average are won on the average, best-of rounds on the single.