Kohei Aruga (有賀康平)
3x3x3 Cube
WCA ID: 2025ARUG01
Country: Japan 
Active since: 2025
7.06s
Best Single8.27s
Best Average3
Competitions5
Best Position30
Official Solves6
Rounds#4,047
Single WR#1,392
Single CR
#64
Single NR#2,515
Average WR#929
Average CR
#40
Average NR0
Podiums11/10/2026
Last ResultEvent Progression
Event PB Progression
Position Progression
Result Distribution
Competition Results Table
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Tokai Autumn 2026 | 11/10/2026 | Final | 7.08s | 8.31s | #5 |
| Kansai Odd and BLD 2025 | 15/06/2025 | Second round | 8.17s | 9.26s | #20 |
| Tokai Spring 2025 | 12/04/2025 | Final | 7.69s | 8.74s | #8 |
Round Breakdown
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Tokai Autumn 2026 | 11/10/2026 | First round | 8.59s | 8.87s | #5 |
| Tokai Autumn 2026 | 11/10/2026 | Final | 7.08s | 8.31s | #5 |
| Kansai Odd and BLD 2025 | 15/06/2025 | First round | 7.36s | 9.20s | #22 |
| Kansai Odd and BLD 2025 | 15/06/2025 | Second round | 8.17s | 9.26s | #20 |
| Tokai Spring 2025 | 12/04/2025 | First round | 7.06s | 8.27s | #6 |
| Tokai Spring 2025 | 12/04/2025 | Final | 7.69s | 8.74s | #8 |
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