Head to head
Kai Yamamoto (山本快) vs Shota Wakabayashi (若林翔太)
Two careers, 47 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.
Kai Yamamoto (山本快) (Japan) and Shota Wakabayashi (若林翔太) (Japan) have met in 47 rounds across 16 competitions since 2023. Counting every round where both finished with a result, Kai Yamamoto (山本快) leads Shota Wakabayashi (若林翔太): 35 finishes in front to 11 and 1 tie.
On personal bests the split is just as plain: across 17 shared events, Kai Yamamoto (山本快) holds the faster single in 14, Shota Wakabayashi (若林翔太) in 2.
Personal bests, side by side
faster single in bold| Event | Kai Yamamoto (山本快) single | average | Shota Wakabayashi (若林翔太) single | average |
|---|---|---|---|---|
| 3×3 | 8.62 | 9.77 | 10.25 | 12.75 |
| 2×2 | 1.97 | 2.55 | 3.04 | 3.81 |
| 4×4 | 29.77 | 36.27 | 42.62 | 47.92 |
| 5×5 | 58.58 | 1:07.32 | 1:29.28 | 1:46.11 |
| 6×6 | 1:54.49 | 2:02.59 | 3:05.20 | 3:12.56 |
| 7×7 | 3:12.76 | 3:20.42 | 5:14.31 | 6:23.22 |
| 3×3 blindfolded | 41.28 | 59.65 | 46.80 | 58.39 |
| 3×3 Fewest Moves | 19 moves | 21.33 | 19 moves | 22.00 |
| 3×3 one-handed | 10.70 | 13.25 | 22.87 | 29.08 |
| Clock | 3.80 | 5.04 | 9.28 | 16.72 |
| Megaminx | 51.47 | 54.07 | 43.59 | 49.80 |
| Pyraminx | 2.28 | 5.06 | 7.58 | 10.03 |
| Skewb | 3.63 | 6.65 | 9.94 | 10.51 |
| Square-1 | 11.35 | 16.33 | 15.54 | 20.65 |
| 4×4 blindfolded | 4:21.22 | 5:17.37 | 5:45.56 | 9:34.92 |
| 5×5 blindfolded | 10:26.00 | — | 11:56.00 | 16:53.00 |
| 3×3 Multi-Blind | 14 of 14 cubes · 51:40 | — | 18 of 20 cubes · 1:00:00 | — |
Year by year
every meeting, 47 rounds in allRecent meetings
newest first · averages where the round ranked on one, singles otherwise| Year | Competition | Event | Round | Kai Yamamoto (山本快) | Shota Wakabayashi (若林翔太) | ahead |
|---|---|---|---|---|---|---|
| 2026 | Tokyo BLD Summer 2026 | 3×3 blindfolded | First round | 56.40 | — | Kai Yamamoto (山本快) |
| 2026 | Tokyo BLD Summer 2026 | 4×4 blindfolded | Final | 6:09.41 | — | Kai Yamamoto (山本快) |
| 2026 | Tokyo BLD Summer 2026 | 5×5 blindfolded | Final | 10:26.00 | 16:29.00 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | 2×2 | First round | 2.55 | 4.43 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | 3×3 | First round | 10.38 | 16.55 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | 3×3 blindfolded | First round | 1:05.49 | 58.39 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | 3×3 one-handed | First round | 13.87 | 29.08 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | 4×4 | First round | 39.30 | 55.43 | Kai Yamamoto (山本快) |
| 2026 | Japan Championship 2026 | Megaminx | First round | 54.07 | 54.31 | Kai Yamamoto (山本快) |
| 2026 | FMC World 2026 | 3×3 Fewest Moves | Final | 21.33 | 22.00 | Kai Yamamoto (山本快) |
| 2026 | Tokyo Summer 2026 | Clock | First round | 5.39 | 16.72 | Kai Yamamoto (山本快) |
| 2026 | Kansai BLD Summer 2026 | 3×3 blindfolded | First round | 1:06.72 | 49.98 | Kai Yamamoto (山本快) |
| 2026 | Kansai BLD Summer 2026 | 4×4 | Final | 39.80 | 47.92 | Kai Yamamoto (山本快) |
| 2026 | Kansai BLD Summer 2026 | 4×4 blindfolded | First round | 5:17.37 | 5:45.56 | Kai Yamamoto (山本快) |
Full careers: Kai Yamamoto (山本快) · Shota Wakabayashi (若林翔太). 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.