Head to head
Matty Hiroto Inaba vs Max Siauw
Two careers, 242 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.
Matty Hiroto Inaba (United States) and Max Siauw (United States) have met in 242 rounds across 23 competitions since 2018. Counting every round where both finished with a result, Matty Hiroto Inaba leads Max Siauw: 171 finishes in front to 71.
On personal bests the split is just as plain: across 10 shared events, Matty Hiroto Inaba holds the faster single in 6, Max Siauw in 4.
Personal bests, side by side
faster single in bold| Event | Matty Hiroto Inaba single | average | Max Siauw single | average |
|---|---|---|---|---|
| 3×3 | 3.59 | 4.72 | 3.70 | 5.49 |
| 2×2 | 1.07 | 2.14 | 0.83 | 1.44 |
| 4×4 | 17.10 | 20.72 | 20.72 | 23.98 |
| 5×5 | 36.37 | 40.37 | 41.52 | 45.49 |
| 6×6 | 1:12.98 | 1:19.86 | 1:14.57 | 1:22.60 |
| 7×7 | 1:58.26 | 2:08.54 | 2:02.57 | 2:06.76 |
| 3×3 one-handed | 6.38 | 10.37 | 7.58 | 11.00 |
| Megaminx | 1:32.08 | 1:36.13 | 34.83 | 41.81 |
| Pyraminx | 3.88 | 6.00 | 1.69 | 2.90 |
| Skewb | 9.26 | 14.12 | 1.96 | 3.34 |
Year by year
every meeting, 242 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Matty Hiroto Inaba | Max Siauw | ahead |
|---|---|---|---|---|---|---|
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Semi Final | 5.60 | 7.77 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | Second round | 5.99 | 6.82 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 3×3 | First round | 5.68 | 7.05 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | Second round | 24.61 | 26.97 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | First round | 23.54 | 27.96 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 4×4 | Final | 23.82 | 24.95 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 6×6 | First round | 1:19.98 | 1:35.69 | Matty Hiroto Inaba |
| 2026 | Rubik's WCA North American Championship 2026 | 7×7 | First round | 2:20.69 | 2:20.24 | Max Siauw |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 3×3 | Final | 5.88 | 7.48 | Matty Hiroto Inaba |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 3×3 | Second round | 4.72 | 6.37 | Matty Hiroto Inaba |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 3×3 | First round | 5.26 | 6.37 | Matty Hiroto Inaba |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 4×4 | First round | 23.07 | 25.30 | Matty Hiroto Inaba |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 4×4 | Final | 22.16 | 24.94 | Matty Hiroto Inaba |
| 2025 | Rubik's x TheCubicle CubingUSA All-Stars 2025 | 5×5 | First round | 42.42 | 47.96 | Matty Hiroto Inaba |
Full careers: Matty Hiroto Inaba · Max Siauw. 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.