Head to head
Ethan Zhuang vs Carter Williams
Two careers, 200 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.
Ethan Zhuang (United States) and Carter Williams (United States) have met in 200 rounds across 22 competitions since 2022. Counting every round where both finished with a result, Carter Williams leads Ethan Zhuang: 111 finishes in front to 89.
On personal bests the split is just as plain: across 10 shared events, Ethan Zhuang holds the faster single in 7, Carter Williams in 3.
Personal bests, side by side
faster single in bold| Event | Ethan Zhuang single | average | Carter Williams single | average |
|---|---|---|---|---|
| 3×3 | 5.51 | 7.20 | 6.08 | 7.77 |
| 2×2 | 0.66 | 1.09 | 1.46 | 2.95 |
| 4×4 | 31.91 | 35.50 | 26.78 | 30.51 |
| 5×5 | 1:36.29 | 1:48.82 | 47.95 | 55.49 |
| 3×3 one-handed | 10.03 | 13.19 | 12.38 | 15.77 |
| Clock | 2.35 | 2.96 | 2.60 | 3.57 |
| Megaminx | 1:18.88 | 1:31.89 | 35.85 | 40.03 |
| Pyraminx | 1.63 | 2.91 | 1.84 | 4.19 |
| Skewb | 1.46 | 2.62 | 2.99 | 5.70 |
| Square-1 | 7.58 | 10.24 | 8.78 | 14.22 |
Year by year
every meeting, 200 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Ethan Zhuang | Carter Williams | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 8.55 | 9.21 | Ethan Zhuang |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 8.53 | 9.12 | Ethan Zhuang |
| 2026 | Rubik's WCA North American Championship 2026 | Clock | First round | 3.17 | 4.55 | Ethan Zhuang |
| 2026 | Rubik's WCA North American Championship 2026 | Clock | Second round | 3.83 | 6.53 | Carter Williams |
| 2025 | CubingUSA Mid-Atlantic Championship 2025 | Clock | Final | 3.76 | 4.48 | Carter Williams |
| 2025 | CubingUSA Mid-Atlantic Championship 2025 | Clock | First round | 4.59 | 4.09 | Carter Williams |
| 2025 | CubingUSA Mid-Atlantic Championship 2025 | Clock | Second round | 3.88 | 5.25 | Ethan Zhuang |
| 2025 | CubingUSA Mid-Atlantic Championship 2025 | Megaminx | Final | 1:46.05 | 43.83 | Carter Williams |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 1.47 | 3.50 | Ethan Zhuang |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 8.02 | 9.80 | Ethan Zhuang |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 9.32 | 9.27 | Carter Williams |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 45.83 | 34.40 | Carter Williams |
| 2025 | Rubik's WCA World Championship 2025 | Clock | Second round | 8.46 | 4.49 | Carter Williams |
| 2025 | Rubik's WCA World Championship 2025 | Clock | First round | 3.53 | 4.46 | Ethan Zhuang |
Full careers: Ethan Zhuang · Carter Williams. 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.