Head to head
Alwin Rölz vs Burno Li Chak Kwan (李澤堃)
Two careers, 56 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.
Alwin Rölz (Switzerland) and Burno Li Chak Kwan (李澤堃) (Hong Kong, China) have met in 56 rounds across 3 competitions since 2023. Counting every round where both finished with a result, Burno Li Chak Kwan (李澤堃) leads Alwin Rölz: 36 finishes in front to 20.
On personal bests the split is just as plain: across 13 shared events, Burno Li Chak Kwan (李澤堃) holds the faster single in 7, Alwin Rölz in 6.
Personal bests, side by side
faster single in bold| Event | Alwin Rölz single | average | Burno Li Chak Kwan (李澤堃) single | average |
|---|---|---|---|---|
| 3×3 | 4.72 | 6.31 | 4.60 | 6.49 |
| 2×2 | 0.59 | 1.51 | 1.10 | 2.09 |
| 4×4 | 20.96 | 24.00 | 18.93 | 23.58 |
| 5×5 | 40.07 | 46.22 | 38.69 | 41.87 |
| 6×6 | 1:17.72 | 1:19.85 | 1:13.13 | 1:21.39 |
| 7×7 | 1:56.17 | 2:07.96 | 1:59.39 | 2:09.57 |
| 3×3 Fewest Moves | 26 moves | 29.67 | 23 moves | 35.00 |
| 3×3 one-handed | 7.98 | 10.42 | 9.86 | 12.42 |
| Clock | 3.26 | 4.09 | 5.32 | 5.93 |
| Megaminx | 38.37 | 42.95 | 28.57 | 32.82 |
| Pyraminx | 1.05 | 1.90 | 1.68 | 2.79 |
| Skewb | 1.26 | 2.48 | 2.19 | 3.59 |
| Square-1 | 5.89 | 9.86 | 5.79 | 8.29 |
Year by year
every meeting, 56 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Alwin Rölz | Burno Li Chak Kwan (李澤堃) | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | First round | 2.94 | 3.40 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | First round | 7.27 | 7.26 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Second round | 7.45 | 6.49 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Semi Final | 6.99 | 7.06 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | First round | 11.13 | 14.19 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | Second round | 11.94 | 13.67 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | First round | 26.42 | 25.18 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | Second round | 26.41 | 24.77 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 5×5 | Second round | 53.86 | 45.25 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 5×5 | First round | 48.78 | 47.88 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Rubik's WCA European Championship 2026 | 6×6 | First round | 1:22.11 | 1:22.65 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 6×6 | Final | 1:24.48 | 1:25.85 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | 7×7 | First round | 2:14.00 | 2:21.37 | Alwin Rölz |
| 2026 | Rubik's WCA European Championship 2026 | Clock | First round | 5.33 | 7.98 | Alwin Rölz |
Full careers: Alwin Rölz · Burno Li Chak Kwan (李澤堃). 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.