Head to head
Brian Johnson vs Simon Kellum
Two careers, 1,899 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.
Brian Johnson (United States) and Simon Kellum (United States) have met in 1,899 rounds across 177 competitions since 2017. Counting every round where both finished with a result, Brian Johnson leads Simon Kellum: 1428 finishes in front to 460 and 11 ties.
On personal bests the split is just as plain: across 14 shared events, Brian Johnson holds the faster single in 10, Simon Kellum in 4.
Personal bests, side by side
faster single in bold| Event | Brian Johnson single | average | Simon Kellum single | average |
|---|---|---|---|---|
| 3×3 | 4.20 | 5.20 | 4.91 | 7.06 |
| 2×2 | 0.66 | 1.18 | 0.71 | 1.44 |
| 4×4 | 20.69 | 24.91 | 29.24 | 35.27 |
| 5×5 | 44.13 | 49.88 | 55.69 | 1:04.66 |
| 6×6 | 1:28.46 | 1:36.57 | 1:53.03 | 2:06.17 |
| 7×7 | 2:24.84 | 2:39.70 | 2:57.72 | 3:15.06 |
| 3×3 blindfolded | 2:01.38 | — | 39.08 | 1:02.97 |
| 3×3 Fewest Moves | 17 moves | 19.00 | 19 moves | 20.67 |
| 3×3 one-handed | 6.62 | 9.16 | 8.49 | 11.90 |
| Clock | 4.78 | 6.77 | 4.00 | 4.88 |
| Megaminx | 35.28 | 41.13 | 39.37 | 45.94 |
| Pyraminx | 1.02 | 1.85 | 0.73 | 1.53 |
| Skewb | 1.15 | 2.31 | 0.85 | 1.71 |
| Square-1 | 2.85 | 5.25 | 6.65 | 10.13 |
Year by year
every meeting, 1,899 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Brian Johnson | Simon Kellum | ahead |
|---|---|---|---|---|---|---|
| 2026 | Ohio Championship 2026 | 2×2 | Final | 2.33 | 3.66 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 2×2 | Second round | 1.26 | 2.65 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 2×2 | First round | 1.32 | 2.03 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 | First round | 6.73 | 10.33 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 | Second round | 7.24 | 8.36 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 | Semi Final | 5.68 | 7.90 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 | Final | 6.85 | 9.40 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 one-handed | First round | 9.77 | 15.70 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 one-handed | Final | 10.32 | 16.48 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 3×3 one-handed | Second round | 9.29 | 14.70 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 4×4 | Final | 25.74 | 38.10 | Brian Johnson |
| 2026 | Ohio Championship 2026 | 4×4 | First round | 28.45 | 41.44 | Brian Johnson |
| 2026 | Ohio Championship 2026 | Pyraminx | Final | 3.46 | 1.89 | Simon Kellum |
| 2026 | Ohio Championship 2026 | Pyraminx | First round | 3.06 | 2.68 | Simon Kellum |
Full careers: Brian Johnson · Simon Kellum. 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.