Chess game between Agustin Ortega and FM Claudio Olivares Olivares in Round 4: Ortega, Agustin - Olivares Olivares, Claudio, Round 4.7. Result: 0-1.
Round 4.7 · Sep 6, 2025 · 0-1 · TC 60+30
B47 · Sicilian Defense: Taimanov Variation, Bastrikov Variation
Live games, notifications and analysis.