Head to head
Zhouheng Sun (孙舟横) vs Anto Kam (甘浩東)
Two careers, 140 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.
Zhouheng Sun (孙舟横) (China) and Anto Kam (甘浩東) (Hong Kong, China) have met in 140 rounds across 23 competitions since 2021. Counting every round where both finished with a result, Zhouheng Sun (孙舟横) leads Anto Kam (甘浩東): 91 finishes in front to 48 and 1 tie.
On personal bests the split is just as plain: across 10 shared events, Anto Kam (甘浩東) holds the faster single in 6, Zhouheng Sun (孙舟横) in 4.
Personal bests, side by side
faster single in bold| Event | Zhouheng Sun (孙舟横) single | average | Anto Kam (甘浩東) single | average |
|---|---|---|---|---|
| 3×3 | 5.34 | 6.82 | 5.74 | 7.01 |
| 2×2 | 1.22 | 2.66 | 1.27 | 2.72 |
| 4×4 | 26.13 | 30.54 | 30.77 | 37.63 |
| 5×5 | 1:04.29 | 1:09.90 | 1:05.35 | 1:08.37 |
| 3×3 blindfolded | 47.63 | — | 14.96 | 19.49 |
| 3×3 Fewest Moves | 30 moves | — | 29 moves | 36.67 |
| 3×3 one-handed | 6.92 | 9.14 | 6.45 | 9.18 |
| Megaminx | 51.23 | 1:07.81 | 41.69 | 48.11 |
| Pyraminx | 7.83 | 11.59 | 5.85 | 7.79 |
| Square-1 | 24.61 | 36.61 | 24.47 | 31.77 |
Year by year
every meeting, 140 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Zhouheng Sun (孙舟横) | Anto Kam (甘浩東) | ahead |
|---|---|---|---|---|---|---|
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 4.76 | 3.49 | Anto Kam (甘浩東) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 7.37 | 8.32 | Zhouheng Sun (孙舟横) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 7.75 | 8.16 | Zhouheng Sun (孙舟横) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | First round | — | 44.48 | Anto Kam (甘浩東) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | Second round | 10.27 | 9.83 | Anto Kam (甘浩東) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 10.81 | 11.87 | Zhouheng Sun (孙舟横) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | Final | 10.02 | 10.18 | Zhouheng Sun (孙舟横) |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 30.54 | 45.58 | Zhouheng Sun (孙舟横) |
| 2025 | Rubik's WCA World Championship 2025 | Megaminx | First round | 1:13.88 | 49.11 | Anto Kam (甘浩東) |
| 2025 | SacMini 2025 | 2×2 | First round | 2.83 | 5.46 | Zhouheng Sun (孙舟横) |
| 2025 | SacMini 2025 | 3×3 | Final | 8.04 | 7.25 | Anto Kam (甘浩東) |
| 2025 | SacMini 2025 | 3×3 | First round | 7.22 | 9.01 | Zhouheng Sun (孙舟横) |
| 2025 | SacMini 2025 | 3×3 blindfolded | First round | 1:58.84 | 21.88 | Anto Kam (甘浩東) |
| 2025 | SacMini 2025 | 3×3 blindfolded | Final | 1:25.81 | 23.04 | Anto Kam (甘浩東) |
Full careers: Zhouheng Sun (孙舟横) · Anto Kam (甘浩東). 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.