2 games · 2023–2025 · 2 classical · 0 online
Aoshima 20 draws0 Matsuyama
100.0% for Aoshima
Openings between them
| B22 | Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 100.0% |
| D43 | Semi-Slav Defense | 1 | 100.0% |
All games
| Matsuyama, Koya2001 | 0-1 | Aoshima, Mirai2372 | ch-JPN 2025 | 2025 |
| Aoshima, Mirai2344 | 1-0 | Matsuyama, Koya1850 | Japan Chess Classic 2023 | 2023 |