Riemersma, L2431–Koster, R2311½-½

Science Park Open A 2025 · Round 6.2 · 2025.07.10 · D12 Slav Defense: Quiet Variation, Schallopp Defense · head-to-head →

Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch
Riemersma, L vs Koster, R, Science Park Open A 2025 2025 · Prep DB