Head to head
Carter Kucala vs Jiazhou Li (李佳洲)
Two careers, 41 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.
Carter Kucala (United States) and Jiazhou Li (李佳洲) (China) have met in 41 rounds across 3 competitions since 2019. Counting every round where both finished with a result, Jiazhou Li (李佳洲) leads Carter Kucala: 35 finishes in front to 6.
On personal bests the split is just as plain: across 14 shared events, Carter Kucala holds the faster single in 7, Jiazhou Li (李佳洲) in 7.
Personal bests, side by side
faster single in bold| Event | Carter Kucala single | average | Jiazhou Li (李佳洲) single | average |
|---|---|---|---|---|
| 3×3 | 4.71 | 6.49 | 4.45 | 6.18 |
| 2×2 | 0.62 | 1.39 | 0.41 | 1.17 |
| 4×4 | 22.82 | 28.49 | 21.02 | 24.57 |
| 5×5 | 47.11 | 53.32 | 42.28 | 46.86 |
| 6×6 | 1:31.34 | 1:42.68 | 1:34.58 | 1:41.55 |
| 7×7 | 2:28.11 | 2:39.63 | 2:37.73 | 2:43.78 |
| 3×3 blindfolded | 15.99 | 20.46 | 27.58 | 31.95 |
| 3×3 Fewest Moves | 18 moves | 20.33 | 27 moves | 31.33 |
| 3×3 one-handed | 7.70 | 9.45 | 6.15 | 10.11 |
| Clock | 3.44 | 4.46 | 5.47 | 6.76 |
| Megaminx | 40.15 | 45.38 | 39.89 | 46.41 |
| Pyraminx | 1.38 | 1.90 | 1.31 | 1.71 |
| Skewb | 0.75 | 1.52 | 1.48 | 3.23 |
| Square-1 | 4.55 | 7.41 | 4.57 | 6.59 |
Year by year
every meeting, 41 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Carter Kucala | Jiazhou Li (李佳洲) | ahead |
|---|---|---|---|---|---|---|
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | Second round | 1.83 | 1.40 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 2.12 | 1.87 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 7.38 | 7.33 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 7.46 | 7.41 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 one-handed | First round | 12.85 | 12.84 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 | First round | 34.54 | 27.67 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | 5×5 | First round | 1:03.75 | 53.01 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | Pyraminx | First round | 2.98 | 3.08 | Carter Kucala |
| 2025 | Rubik's WCA World Championship 2025 | Pyraminx | Second round | 2.79 | 1.91 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | Square-1 | First round | 10.86 | 7.25 | Jiazhou Li (李佳洲) |
| 2025 | Rubik's WCA World Championship 2025 | Square-1 | Second round | 10.55 | 7.20 | Jiazhou Li (李佳洲) |
| 2023 | Rubik's WCA World Championship 2023 | 2×2 | First round | 1.60 | 1.60 | Jiazhou Li (李佳洲) |
| 2023 | Rubik's WCA World Championship 2023 | 2×2 | Second round | 1.83 | 1.70 | Jiazhou Li (李佳洲) |
| 2023 | Rubik's WCA World Championship 2023 | 3×3 | First round | 7.64 | 7.51 | Jiazhou Li (李佳洲) |
Full careers: Carter Kucala · Jiazhou Li (李佳洲). 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.