Head to head
Kim Roger Haraldsen vs Cham J. Chambers
Two careers, 77 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.
Kim Roger Haraldsen (Norway) and Cham J. Chambers (United Kingdom) have met in 77 rounds across 6 competitions since 2022. Counting every round where both finished with a result, Kim Roger Haraldsen leads Cham J. Chambers: 65 finishes in front to 12.
On personal bests the split is just as plain: across 14 shared events, Cham J. Chambers holds the faster single in 8, Kim Roger Haraldsen in 6.
Personal bests, side by side
faster single in bold| Event | Kim Roger Haraldsen single | average | Cham J. Chambers single | average |
|---|---|---|---|---|
| 3×3 | 4.15 | 5.06 | 4.74 | 7.26 |
| 2×2 | 0.57 | 1.13 | 0.84 | 1.76 |
| 4×4 | 19.41 | 23.53 | 23.17 | 26.70 |
| 5×5 | 38.42 | 44.08 | 40.73 | 46.41 |
| 6×6 | 1:14.49 | 1:21.09 | 1:14.99 | 1:22.07 |
| 7×7 | 1:59.14 | 2:10.21 | 1:54.47 | 2:01.34 |
| 3×3 blindfolded | 7:27.36 | — | 25.90 | 39.83 |
| 3×3 Fewest Moves | 26 moves | 29.33 | 21 moves | 28.33 |
| 3×3 one-handed | 6.25 | 9.81 | 10.24 | 12.17 |
| Clock | 7.42 | 9.19 | 2.65 | 3.31 |
| Megaminx | 35.71 | 43.35 | 33.85 | 40.59 |
| Pyraminx | 1.73 | 3.32 | 1.57 | 2.88 |
| Skewb | 1.77 | 3.81 | 1.71 | 3.41 |
| Square-1 | 7.69 | 14.84 | 7.40 | 10.81 |
Year by year
every meeting, 77 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Kim Roger Haraldsen | Cham J. Chambers | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA European Championship 2026 | 2×2 | First round | 1.97 | 3.79 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | First round | 6.64 | 7.83 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Semi Final | 5.06 | 7.81 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 | Second round | 6.42 | 8.26 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | Second round | 13.11 | 14.14 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 3×3 one-handed | First round | 11.79 | 13.34 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | Second round | 26.37 | 27.24 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 4×4 | First round | 26.95 | 29.33 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 5×5 | Second round | 46.86 | 52.17 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 5×5 | First round | 47.22 | 53.22 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 6×6 | First round | 1:21.09 | 1:24.94 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 6×6 | Final | 1:25.25 | 1:27.78 | Kim Roger Haraldsen |
| 2026 | Rubik's WCA European Championship 2026 | 7×7 | First round | 2:15.93 | 2:16.88 | Kim Roger Haraldsen |
| 2025 | Swedish Championship 2025 | 2×2 | Second round | 1.94 | 2.90 | Kim Roger Haraldsen |
Full careers: Kim Roger Haraldsen · Cham J. Chambers. 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.