Head to head
Simon Kellum vs Dylan Chan
Two careers, 90 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.
Simon Kellum (United States) and Dylan Chan (United States) have met in 90 rounds across 6 competitions since 2019. Counting every round where both finished with a result, Simon Kellum leads Dylan Chan: 60 finishes in front to 30.
On personal bests the split is just as plain: across 11 shared events, Simon Kellum holds the faster single in 9, Dylan Chan in 2.
Personal bests, side by side
faster single in bold| Event | Simon Kellum single | average | Dylan Chan single | average |
|---|---|---|---|---|
| 3×3 | 4.91 | 7.06 | 5.34 | 7.25 |
| 2×2 | 0.71 | 1.44 | 1.10 | 2.07 |
| 4×4 | 29.24 | 35.27 | 27.23 | 31.50 |
| 5×5 | 55.69 | 1:04.66 | 57.42 | 1:06.13 |
| 6×6 | 1:53.03 | 2:06.17 | 2:11.95 | 2:15.34 |
| 3×3 one-handed | 8.49 | 11.90 | 9.38 | 11.95 |
| Clock | 4.00 | 4.88 | 7.72 | 8.45 |
| Megaminx | 39.37 | 45.94 | 47.31 | 52.33 |
| Pyraminx | 0.73 | 1.53 | 1.09 | 2.03 |
| Skewb | 0.85 | 1.71 | 1.37 | 3.06 |
| Square-1 | 6.65 | 10.13 | 4.63 | 7.78 |
Year by year
every meeting, 90 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Simon Kellum | Dylan Chan | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 2×2 | First round | 2.36 | 2.66 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 7.60 | 9.22 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 8.63 | 8.61 | Dylan Chan |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | Second round | 16.76 | 13.37 | Dylan Chan |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | First round | 12.94 | 14.00 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 36.71 | 33.36 | Dylan Chan |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | First round | 1:10.10 | 1:12.06 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Megaminx | First round | 55.39 | 57.42 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Pyraminx | First round | 2.10 | 2.48 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Pyraminx | Second round | 2.14 | 4.88 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | Second round | 2.62 | 4.55 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | First round | 2.89 | 3.83 | Simon Kellum |
| 2026 | Rubik's WCA North American Championship 2026 | Square-1 | First round | 12.82 | 10.79 | Dylan Chan |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 2.95 | 3.33 | Simon Kellum |
Full careers: Simon Kellum · Dylan Chan. 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.