Uzbekistan seized sole leadership of the Open section after Round 6, breaking free from a crowded pack of co-leaders by defeating defending champion India 2.5-1.5 in a clash that hinged entirely on one catastrophic mistake.
Nihal Sarin's loss to Nodirbek Yakubboev on board three handed Uzbekistan the critical margin. Sarin had played better chess than his opponent throughout the game and retained a significant time advantage with roughly thirty minutes remaining on his clock. Then he blundered his queen. Just like that, a winning position evaporated. Yakubboev pounced, and Uzbekistan took the match.
This result matters because the Open section has been clogged with co-leaders since Round 4. Multiple teams sat tied at the top, and no one had managed to establish clear separation. Round 6 changed that. Uzbekistan is now alone on the mountain, and that psychological advantage is real. Rest days in team competitions often favor the leaders. Uzbekistan goes into the break without the noise of co-leaders or the desperation of the chasing pack. India, meanwhile, limps to the break after losing a match they should have won.
The India-Uzbekistan pairing carried extra weight because India was the defending champion. They came to this tournament as the hunted. But defending a title in team chess requires sustained precision across multiple boards, and Sarin's blunder exposed how thin that margin can be. One lapse, one forgotten calculation with time to spare, and your tournament changes completely.
What happens next depends heavily on the team compositions and who emerges from the rest day refreshed. Uzbekistan will face the psychological pressure of leadership. Teams below them will be hungry to exploit any cracks. Sarin will replay that blunder a thousand times. India's other boards performed well enough to draw the match even without a win on board three, which tells you they remain dangerous. But they are no longer alone at the top, and in team competitions, that distinction separates favorites from contenders.
The Open section still has several rounds remaining, so the tournament is far from settled. But Round 6 answered the burning question: Uzbekistan broke through first, and they did it the way most breakthroughs happen. They didn't outplay three opponents across the board. They simply capitalized when the opponent across from them stopped thinking clearly.