Head to head
Alexei Sinyavin vs Burno Li Chak Kwan (李澤堃)
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.
Alexei Sinyavin (United States) and Burno Li Chak Kwan (李澤堃) (Hong Kong, China) have met in 41 rounds across 3 competitions since 2025. Counting every round where both finished with a result, Burno Li Chak Kwan (李澤堃) leads Alexei Sinyavin: 32 finishes in front to 9.
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 10, Alexei Sinyavin in 3.
Personal bests, side by side
faster single in bold| Event | Alexei Sinyavin single | average | Burno Li Chak Kwan (李澤堃) single | average |
|---|---|---|---|---|
| 3×3 | 5.61 | 7.00 | 4.60 | 6.49 |
| 2×2 | 1.14 | 1.86 | 1.10 | 2.09 |
| 4×4 | 22.12 | 25.11 | 18.93 | 23.58 |
| 5×5 | 41.32 | 46.51 | 38.69 | 41.87 |
| 6×6 | 1:15.66 | 1:20.66 | 1:13.13 | 1:21.39 |
| 7×7 | 2:03.71 | 2:13.89 | 1:59.39 | 2:09.57 |
| 3×3 Fewest Moves | 19 moves | 22.00 | 23 moves | 35.00 |
| 3×3 one-handed | 11.33 | 13.67 | 9.86 | 12.42 |
| Clock | 5.78 | 6.96 | 5.32 | 5.93 |
| Megaminx | 24.60 | 27.92 | 28.57 | 32.82 |
| Pyraminx | 3.47 | 5.15 | 1.68 | 2.79 |
| Skewb | 1.57 | 4.29 | 2.19 | 3.59 |
| Square-1 | 7.02 | 10.21 | 5.79 | 8.29 |
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 | Alexei Sinyavin | Burno Li Chak Kwan (李澤堃) | ahead |
|---|---|---|---|---|---|---|
| 2026 | Cube Against Cancer Dunkirk 2026 | 2×2 | Final | 2.93 | 2.99 | Alexei Sinyavin |
| 2026 | Cube Against Cancer Dunkirk 2026 | 3×3 | Final | 8.34 | 7.28 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | 3×3 | First round | 8.27 | 7.39 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | 3×3 one-handed | Final | 14.33 | 13.91 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | 5×5 | First round | 49.99 | 50.03 | Alexei Sinyavin |
| 2026 | Cube Against Cancer Dunkirk 2026 | 5×5 | Final | 49.28 | 44.02 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | 6×6 | Final | 1:33.69 | 1:25.74 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | 7×7 | Final | 2:27.46 | 2:20.92 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Cube Against Cancer Dunkirk 2026 | Square-1 | Final | 11.03 | 9.57 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Gros Jouets à Montréal 2026 | 4×4 | Final | 28.59 | 24.84 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Gros Jouets à Montréal 2026 | 4×4 | Second round | 27.52 | 23.59 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Gros Jouets à Montréal 2026 | 4×4 | First round | 26.68 | 24.08 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Gros Jouets à Montréal 2026 | 5×5 | Second round | 53.24 | 44.40 | Burno Li Chak Kwan (李澤堃) |
| 2026 | Gros Jouets à Montréal 2026 | 5×5 | First round | 50.81 | 45.55 | Burno Li Chak Kwan (李澤堃) |
Full careers: Alexei Sinyavin · 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.