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Kai Yamamoto (山本快) at Japan Championship 2026
2021YAMA01 · Jul 18 – 19, 2026 · [大東市民会館](https://daito-shimin.bambina.jp/index.html) · Daito, Osaka
14
Events
0
Podiums
5
PRs
Competition highlights
- Kai Yamamoto (山本快) competed in 14 events (15 rounds) at Japan Championship 2026.
- Advanced: Clock — from 4th in first round to the final (4th).
- Personal records: 2x2x2 Cube average 2.72 → 2.55; 5x5x5 Cube single 1:04.62 → 58.58; 5x5x5 Cube average 1:09.70 → 1:07.32; Megaminx average 55.08 → 54.07; 5x5x5 Blindfolded single 11:21.00 → 11:19.00.
2x2x2 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 9 | (7.40)2.672.462.52(2.23) | 2.55 PR | 2.23 |
3x3x3 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 53 | 10.1410.67(9.38)(10.67)10.34 | 10.38 | 9.38 |
4x4x4 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 38 | (36.82)(49.32)37.6837.1443.07 | 39.30 | 36.82 |
5x5x5 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 26 | 1:08.461:07.931:05.57(58.58)(1:15.28) | 1:07.32 PR | 58.58 PR |
6x6x6 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| FinalMo3 | 21 | 2:15.942:00.102:10.22 | 2:08.75 | 2:00.10 |
7x7x7 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| FinalMo3 | 22 | 3:28.353:28.013:20.78 | 3:25.71 | 3:20.78 |
3x3x3 Blindfolded
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundBo5 | 17 | 46.69DNF1:04.341:12.9459.19 | 1:05.49 | 46.69 |
3x3x3 One-Handed
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 9 | (18.51)12.9214.2514.44(11.21) | 13.87 | 11.21 |
Clock
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 4 | 4.39(6.19)(4.15)5.686.05 | 5.37 | 4.15 |
| FinalAo5 | 4 | (DNF)5.534.85(4.75)5.46 | 5.28 | 4.75 |
Megaminx
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 18 | 52.7956.54(1:01.08)52.88(52.33) | 54.07 PR | 52.33 |
Skewb
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 18 | 6.057.96(8.18)8.17(5.33) | 7.39 | 5.33 |
Square-1
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 24 | 21.5124.5923.37(19.50)(32.31) | 23.16 | 19.50 |
4x4x4 Blindfolded
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| FinalBo3 | 7 | 5:34.36DNFDNF | DNF | 5:34.36 |
5x5x5 Blindfolded
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| FinalBo3 | 5 | DNFDNF11:19.00 | DNF | 11:19.00 PR |