Head to head
Will Callan vs Aubrey Trace
Two careers, 545 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.
Will Callan (United States) and Aubrey Trace (United States) have met in 545 rounds across 57 competitions since 2015. Counting every round where both finished with a result, Will Callan leads Aubrey Trace: 373 finishes in front to 161 and 11 ties.
On personal bests the split is just as plain: across 16 shared events, Aubrey Trace holds the faster single in 11, Will Callan in 5.
Personal bests, side by side
faster single in bold| Event | Will Callan single | average | Aubrey Trace single | average |
|---|---|---|---|---|
| 3×3 | 5.82 | 7.20 | 4.92 | 7.60 |
| 2×2 | 0.62 | 1.19 | 1.31 | 2.07 |
| 4×4 | 23.33 | 29.17 | 25.48 | 30.36 |
| 5×5 | 51.09 | 59.05 | 49.16 | 53.79 |
| 6×6 | 2:03.91 | 2:10.43 | 1:34.35 | 1:40.68 |
| 7×7 | 3:18.34 | 3:32.24 | 2:26.07 | 2:38.96 |
| 3×3 blindfolded | 1:08.57 | 1:50.84 | 47.11 | — |
| 3×3 Fewest Moves | 22 moves | 29.33 | 25 moves | 27.67 |
| 3×3 one-handed | 11.54 | 14.47 | 10.58 | 12.65 |
| Clock | 8.26 | 10.10 | 5.21 | 7.29 |
| Megaminx | 45.44 | 50.55 | 40.87 | 48.01 |
| Pyraminx | 2.46 | 4.30 | 2.19 | 3.53 |
| Skewb | 1.36 | 3.47 | 2.05 | 4.19 |
| Square-1 | 9.50 | 12.57 | 8.73 | 11.83 |
| 4×4 blindfolded | 9:42.31 | — | 5:09.83 | — |
| 3×3 Multi-Blind | 7 of 9 cubes · 46:33 | — | 8 of 11 cubes · 48:07 | — |
Year by year
every meeting, 545 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Will Callan | Aubrey Trace | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 2×2 | First round | 1.84 | 2.68 | Will Callan |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 9.73 | 8.95 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 8.74 | 9.13 | Will Callan |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | First round | 1:49.85 | 1:00.80 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | First round | 18.53 | 13.93 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 30.59 | 35.61 | Will Callan |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 | First round | 1:04.52 | 57.36 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | Megaminx | First round | 57.95 | 50.77 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | Pyraminx | First round | 6.28 | 4.24 | Aubrey Trace |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | Second round | 4.96 | 6.16 | Will Callan |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | First round | 4.49 | 4.64 | Will Callan |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 1.43 | 2.36 | Will Callan |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | Second round | 1.81 | 2.62 | Will Callan |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 9.44 | 8.82 | Aubrey Trace |
Full careers: Will Callan · Aubrey Trace. 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.