Head to head
Mason Langenderfer vs Graham Siggins
Two careers, 106 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.
Mason Langenderfer (United States) and Graham Siggins (United States) have met in 106 rounds across 9 competitions since 2018. Counting every round where both finished with a result, Mason Langenderfer leads Graham Siggins: 63 finishes in front to 42 and 1 tie.
On personal bests the split is just as plain: across 17 shared events, Mason Langenderfer holds the faster single in 10, Graham Siggins in 7.
Personal bests, side by side
faster single in bold| Event | Mason Langenderfer single | average | Graham Siggins single | average |
|---|---|---|---|---|
| 3×3 | 6.34 | 8.32 | 8.49 | 9.76 |
| 2×2 | 0.85 | 2.05 | 1.41 | 2.81 |
| 4×4 | 28.90 | 32.31 | 31.45 | 37.32 |
| 5×5 | 57.54 | 1:05.85 | 1:01.29 | 1:08.87 |
| 6×6 | 1:55.39 | 2:05.68 | 1:51.04 | 2:02.70 |
| 7×7 | 3:10.51 | 3:19.13 | 2:50.83 | 3:02.69 |
| 3×3 blindfolded | 17.30 | 24.69 | 15.62 | 18.58 |
| 3×3 Fewest Moves | 23 moves | 29.67 | 28 moves | 31.67 |
| 3×3 one-handed | 8.35 | 11.64 | 14.36 | 18.16 |
| Clock | 5.65 | 6.83 | 6.41 | 7.09 |
| Megaminx | 49.63 | 55.35 | 1:03.98 | 1:12.31 |
| Pyraminx | 2.30 | 3.40 | 2.48 | 6.16 |
| Skewb | 1.08 | 2.62 | 3.58 | 5.85 |
| Square-1 | 9.64 | 14.13 | 9.38 | 13.68 |
| 4×4 blindfolded | 2:12.40 | 2:47.76 | 1:23.41 | 1:41.67 |
| 5×5 blindfolded | 5:39.93 | 11:01.00 | 2:58.31 | 3:37.44 |
| 3×3 Multi-Blind | 28 of 31 cubes · 52:02 | — | 63 of 65 cubes · 58:23 | — |
Year by year
every meeting, 106 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Mason Langenderfer | Graham Siggins | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 2×2 | First round | 3.43 | 5.12 | Mason Langenderfer |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 9.73 | 11.12 | Mason Langenderfer |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Second round | 23.39 | 18.63 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | First round | 29.32 | 16.88 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 blindfolded | Final | 23.55 | 18.77 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 Multi-Blind | Final | 27 of 31 cubes · 1:00:00 | 56 of 64 cubes · 59:04 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 one-handed | First round | 14.44 | 23.92 | Mason Langenderfer |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 36.69 | 43.37 | Mason Langenderfer |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 blindfolded | Final | 2:43.06 | 1:45.86 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | 5×5 blindfolded | Final | — | 3:34.35 | Graham Siggins |
| 2026 | Rubik's WCA North American Championship 2026 | Skewb | First round | 4.60 | 6.29 | Mason Langenderfer |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 4×4 blindfolded | Final | 2:32.25 | 1:43.73 | Graham Siggins |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 5×5 blindfolded | Final | 6:59.90 | 4:02.46 | Graham Siggins |
| 2025 | Rubik's WCA World Championship 2025 | 2×2 | First round | 3.02 | 4.25 | Mason Langenderfer |
Full careers: Mason Langenderfer · Graham Siggins. 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.