Every two years, chess stops being an individual sport for a couple of weeks and turns into something closer to a small world war fought over 64 squares. That moment has arrived again. The 46th Chess Olympiad has opened in Samarkand, and round 1 of the Open section is on the board.
This is the biggest stage team chess has to offer. More than 200 federations have entered the Open section alone, from powerhouse programs like the United States and India down to nations sending a handful of players simply for the experience of representing their flag. Over eleven rounds of the Swiss system, that entire field will be sorted, tested, and slowly narrowed toward a champion.

Why Samarkand, and why it matters
Uzbekistan is hosting jointly with FIDE, and the symbolism is not subtle. Uzbek players have been one of the sport's genuine growth stories over the past decade, and putting the Olympiad in Samarkand lets the federation show off that progress on home soil. The host team enters as the third seed with a 2720 rating average, captained by former world title challenger Rustam Kasimdzhanov, and under the event's rules they have been assigned a fixed board order throughout, a small privilege that comes with being the nation that built the stage everyone else is playing on.
The event runs from September 16 to September 27, with eleven rounds of classical chess under a time control of 40 moves in 90 minutes, followed by 30 minutes to finish the game, plus a 30 second increment from the very first move. Play across the top boards is expected to run long into the evening most nights, a reminder that this format rewards stamina almost as much as preparation.
How the seeding shakes out
Seeding for a field this size is based on average team rating, and it produces a top ten that reads like a list of the sport's current superpowers. The United States sit at the top with a 2753 average, a squad built around a deep bench of elite grandmasters and led by longtime captain John Donaldson. India, the reigning force in world team chess after their historic gold in the last edition, follow closely at 2735 under captain Srinath Narayanan.
Behind them come Uzbekistan at 2720, China at 2707, Germany at 2677, the Netherlands at 2675, Azerbaijan at 2667, Hungary at 2652, France at 2638, and Armenia rounding out the top ten at 2637. Every one of those programs has genuine ambitions of standing on the podium in eleven days. None of them will get there without surviving round 1 first.
The round 1 pairings for the top ten
Swiss pairings in the opening round are designed to split the field roughly in half by strength, meaning the elite seeds do not face each other yet. Instead, each of the top ten opens against a team ranked around a hundred places below them. Here is how the pairings fell for the top ten seeds heading into round 1:
Uzbekistan vs Jamaica. The hosts begin their home Olympiad in front of what is likely to be a packed and vocal crowd, against a Jamaican team looking simply to test themselves against elite opposition.
United States vs Iraq. The top seeds open against a team ranked near the bottom half of the field, the kind of pairing that is really about shaking off first day nerves before the tournament gets serious.
India vs Thailand. The reigning champions begin the defense of their title, and every round from here on will be watched closely for signs of how the team is settling into the pressure of being the team to beat.
China vs Uganda. One of the deepest talent pools in world chess gets underway against a Ugandan side eager to make its mark.
Germany vs Faroe Islands. A German team built for a long, grinding eleven rounds starts against one of the smaller federations in the draw.
Netherlands vs Hong Kong, China. The Dutch, long a fixture near the top of these standings, open their campaign on the outer boards before the tougher tests arrive later in the week.
Azerbaijan vs Morocco. Captained by former world number two Teimour Radjabov, Azerbaijan will be expected to cruise through the early rounds and start building the match points they will need later.
Hungary vs Malta. A Hungarian side with real strength in depth begins what they will hope is a steady, professional march through the standings.
France vs Tunisia. The French team, never short on individual firepower, opens against a Tunisian squad that qualified through the African zone.
Armenia vs Barbados. A program with a proud Olympiad history, having claimed gold multiple times in the past two decades, gets its tournament underway.
What round 1 actually tells us
None of these results will decide medals. What round 1 does is set the tempo. Teams that win comfortably and cleanly carry momentum and confidence into the middle rounds, where the pairings tighten and the real contenders start meeting each other. Teams that stumble here, even against lower rated opposition, can spend the rest of the event playing catch up in a format that offers very little room for error.
It is also worth remembering how the Swiss system works over eleven rounds. By round 4 or 5, the strongest teams will have been pushed together, and that is when this event starts to feel like the World Cup final of chess it actually is. For now, round 1 is about survival, about first day jitters, and about more than two hundred nations quietly beginning the same long climb.
What comes next
Round 1 was played on September 16 at 15:00 local time in Samarkand. With ten more rounds to come before the closing ceremony on September 27, the real shape of this Olympiad will only start to emerge once the top seeds begin colliding with each other in the coming days. Keep an eye on how India defends its title, whether the United States can convert their rating advantage into results on the board, and how the host nation performs with the eyes of Uzbek chess fans watching every move.


