2 games · 2025–2026 · 2 classical · 0 online
Otsuka 10 draws1 Willow
50.0% for Otsuka
Openings between them
| C01 | French Defense: Exchange Variation | 1 | 0.0% |
| E62 | King's Indian Defense: Fianchetto Variation, Delayed Fianchetto | 1 | 100.0% |
All games
| Willow, Jonah B2468 | 0-1 | Otsuka, Shou2350 | 3rd Kumania GM 2026 | 2026 |
| Otsuka, Shou2335 | 0-1 | Willow, Jonah B2473 | Forintos Gyozo Mem GM-B | 2025 |