Head to head
Coleman Vaughn vs Jeremiah Rummerfield
Two careers, 173 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.
Coleman Vaughn (United States) and Jeremiah Rummerfield (United States) have met in 173 rounds across 22 competitions since 2021. Counting every round where both finished with a result, Coleman Vaughn leads Jeremiah Rummerfield: 99 finishes in front to 73 and 1 tie.
On personal bests the split is just as plain: across 14 shared events, Coleman Vaughn holds the faster single in 9, Jeremiah Rummerfield in 5.
Personal bests, side by side
faster single in bold| Event | Coleman Vaughn single | average | Jeremiah Rummerfield single | average |
|---|---|---|---|---|
| 3×3 | 8.45 | 10.90 | 8.46 | 10.23 |
| 2×2 | 1.38 | 2.86 | 2.34 | 3.48 |
| 4×4 | 37.75 | 46.12 | 39.50 | 43.02 |
| 5×5 | 1:24.53 | 1:32.30 | 1:20.07 | 1:27.36 |
| 6×6 | 3:19.69 | 3:30.52 | 3:07.41 | 3:21.52 |
| 7×7 | 5:57.35 | 6:20.80 | 6:10.28 | 6:21.07 |
| 3×3 blindfolded | 4:58.68 | — | 8:30.35 | — |
| 3×3 Fewest Moves | 39 moves | 49.33 | 40 moves | — |
| 3×3 one-handed | 20.10 | 26.94 | 22.86 | 28.92 |
| Clock | 5.83 | 7.44 | 6.01 | 7.45 |
| Megaminx | 1:38.40 | 1:48.05 | 1:23.44 | 1:33.41 |
| Pyraminx | 3.10 | 5.63 | 3.03 | 7.78 |
| Skewb | 4.06 | 6.27 | 3.56 | 6.20 |
| Square-1 | 25.69 | 29.33 | 37.17 | 48.80 |
Year by year
every meeting, 173 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Coleman Vaughn | Jeremiah Rummerfield | ahead |
|---|---|---|---|---|---|---|
| 2026 | Spokane Fall 2026 | 2×2 | Second round | 4.67 | 4.18 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | 2×2 | First round | 5.53 | 4.10 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | 3×3 | Second round | 13.08 | 10.57 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | 3×3 | First round | 13.08 | 12.16 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | 4×4 | Second round | 51.09 | 44.35 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | 4×4 | First round | 51.75 | 45.70 | Jeremiah Rummerfield |
| 2026 | Spokane Fall 2026 | Pyraminx | Second round | 5.87 | 7.78 | Coleman Vaughn |
| 2026 | Spokane Fall 2026 | Pyraminx | First round | 7.20 | 8.80 | Coleman Vaughn |
| 2026 | Spokane Fall 2026 | Skewb | First round | 8.29 | 8.40 | Coleman Vaughn |
| 2026 | Spokane Fall 2026 | Skewb | Second round | 6.83 | 9.99 | Coleman Vaughn |
| 2026 | Spokane Summer 2026 | 2×2 | First round | 5.08 | 4.14 | Jeremiah Rummerfield |
| 2026 | Spokane Summer 2026 | 3×3 | First round | 12.84 | 11.13 | Jeremiah Rummerfield |
| 2026 | Spokane Summer 2026 | 3×3 | Second round | 12.78 | 12.04 | Jeremiah Rummerfield |
| 2026 | Spokane Summer 2026 | 3×3 | Final | 12.66 | 11.29 | Jeremiah Rummerfield |
Full careers: Coleman Vaughn · Jeremiah Rummerfield. 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.