2 games · 2025–2026 · 2 classical · 0 online
De Oliveira 11 draws0 Batista
75.0% for De Oliveira
Openings between them
| B15 | Caro-Kann Defense: Tartakower Variation | 1 | 50.0% |
| D45 | Semi-Slav Defense: Normal Variation | 1 | 100.0% |
All games
| De Oliveira, Jairo Quintiliano2023 | 1-0 | Batista, Arthur Henrique Brunasso1791 | Brazil Chess - Floripa | 2026 |
| De Oliveira, Jairo Quintiliano1947 | ½-½ | Batista, Arthur Henrique Brunasso1681 | 11th Floripa Open 2025 | 2025 |