डेटाबेस Round 1: Ivanchuk, Vasyl - Kuzubov, Yuriy Vasyl Ivanchuk ½-½ Yuriy Kuzubov Round 1: Ivanchuk, Vasyl - Kuzubov, Yuriy राउंड 1.1 31 अक्टूबर 2026 B45 Sicilian Defence: Four Knights Variation GM Yuriy Kuzubov 2572 8 7 6 5 4 3 2 1 a b c d e f g h GM Vasyl Ivanchuk 2628 54 / 54