Head to head
Rowe Hessler vs Mason Langenderfer
Two careers, 100 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.
Rowe Hessler (United States) and Mason Langenderfer (United States) have met in 100 rounds across 19 competitions since 2014. Counting every round where both finished with a result, Rowe Hessler leads Mason Langenderfer: 70 finishes in front to 27 and 3 ties.
On personal bests the split is just as plain: across 17 shared events, Rowe Hessler holds the faster single in 9, Mason Langenderfer in 8.
Personal bests, side by side
faster single in bold| Event | Rowe Hessler single | average | Mason Langenderfer single | average |
|---|---|---|---|---|
| 3×3 | 6.13 | 7.47 | 6.34 | 8.32 |
| 2×2 | 0.96 | 2.25 | 0.85 | 2.05 |
| 4×4 | 27.51 | 31.60 | 28.90 | 32.31 |
| 5×5 | 1:03.68 | 1:11.96 | 57.54 | 1:05.85 |
| 6×6 | 2:14.21 | 2:19.43 | 1:55.39 | 2:05.68 |
| 7×7 | 4:02.90 | 4:10.90 | 3:10.51 | 3:19.13 |
| 3×3 blindfolded | 15.10 | 19.47 | 17.30 | 24.69 |
| 3×3 Fewest Moves | 21 moves | 26.33 | 23 moves | 29.67 |
| 3×3 one-handed | 11.41 | 13.81 | 8.35 | 11.64 |
| Clock | 11.75 | 14.59 | 5.65 | 6.83 |
| Megaminx | 45.95 | 52.73 | 49.63 | 55.35 |
| Pyraminx | 4.21 | 8.94 | 2.30 | 3.40 |
| Skewb | 3.94 | 5.04 | 1.08 | 2.62 |
| Square-1 | 5.87 | 8.56 | 9.64 | 14.13 |
| 4×4 blindfolded | 1:59.25 | 2:24.42 | 2:12.40 | 2:47.76 |
| 5×5 blindfolded | 4:22.63 | 5:57.86 | 5:39.93 | 11:01.00 |
| 3×3 Multi-Blind | 63 of 66 cubes · 59:50 | — | 28 of 31 cubes · 52:02 | — |
Year by year
every meeting, 100 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Rowe Hessler | Mason Langenderfer | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 9.66 | 9.30 | Mason Langenderfer |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 8.64 | 9.73 | Rowe Hessler |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Second round | 19.37 | 23.39 | Rowe Hessler |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | First round | 22.44 | 29.32 | Rowe Hessler |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Final | 20.89 | 23.55 | Rowe Hessler |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | Second round | 8.77 | 9.99 | Rowe Hessler |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 | First round | 7.47 | 9.14 | Rowe Hessler |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | First round | 22.62 | 29.79 | Rowe Hessler |
| 2025 | Rubik's WCA World Championship 2025 | 3×3 blindfolded | Second round | 23.22 | 29.85 | Rowe Hessler |
| 2025 | Rubik's WCA World Championship 2025 | 4×4 blindfolded | Final | — | 2:54.68 | Mason Langenderfer |
| 2025 | Buckeye Big Brain Ohio State 2025 | 3×3 blindfolded | First round | 21.64 | 32.44 | Rowe Hessler |
| 2025 | Buckeye Big Brain Ohio State 2025 | 3×3 blindfolded | Final | — | 25.43 | Mason Langenderfer |
| 2025 | Buckeye Big Brain Ohio State 2025 | 3×3 Fewest Moves | First round | 34.00 | 27 moves | Rowe Hessler |
| 2025 | Buckeye Big Brain Ohio State 2025 | 3×3 Fewest Moves | Final | 26.33 | 29.67 | Rowe Hessler |
Full careers: Rowe Hessler · Mason Langenderfer. 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.