Chess Olympiad 2026 Stats

Round 1

366 of 372 games finished, 97% of them decisive. 84 teams won 4–0. Kazakhstan had the best team performance, 2247.

CompleteUpdated 16 Sept 2026, 22:53 CEST, 6 forfeits

Round 1 in numbers

366

games finished of 372

97%

decisive; White scored 50%

37

moves per game

95

moves in the longest game

Results

177

White wins, 48%

10

draws, 3%

179

Black wins, 49%

98 checkmates on the board, 2 draws by repetition, 1 stalemates, 0 draws before move 30 and 6 forfeits.

Accuracy and time

88.5%

average accuracy, as Lichess scores it

1.78

blunders per game

2:21

average time per move

8%

of moves played with under 5 minutes left

Lichess analysed 365 of 366 finished games, with 1,578 inaccuracies, 602 mistakes and 649 blunders. Times come from the relay clocks of 347 games. The extra 30 minutes after move 40 showed up on move 41 or 42 for 54% of 109 players, and never for 70 players who went past move 45.

Game awards

Player awards

Pawn Storm

Most pawn moves by one side while the game was still in its opening.

9pawn moves
3 more, tied

En Passant

Every en passant capture of the round.

15this round
12 more

Ratings, titles and ages

Not awarded this round: GM Scalp.

Clock awards

From the relay clocks of 347 of 366 finished games; games with missing, hand-entered or corrected clocks are left out, and time left after move 40 counts only once the clock shows the extra 30 minutes.

Engine awards

Not awarded this round: Lucky Escape.

From Lichess’s computer analysis of 365 of 366 finished games. 1 more join when the round is updated the next evening. Inaccuracies, mistakes and blunders are the ones Lichess marks on the move.

Chess culture

Never Play f6

Ben Finegold says never push the f-pawn one square. These players did it by move 10 (f3 or …f6) and won anyway.

31%, scored by everyone who tried it
4 more, tied

Mate Gallery

Checkmates with a name: back-rank, smothered, Anastasia’s, Arabian, hook, dovetail, Boden’s, double-bishop, double check, pawn, promotion, king move or castling.

7this round
4 more

Family Fork

A knight gave check and attacked the queen at the same time, from a square where it could not simply be taken. Every one is listed, the ones that won the queen first.

4this round
1 more

Holy Hell

En passant was on the board and the player left it alone. En passant is forced, allegedly.

17this round
14 more

Poisoned Pawn

The queen grabbed the b-pawn (Qxb7 or …Qxb2) by move 15. Fischer’s favourite snack; the result tells whether it was poisoned.

6this round
3 more

Greek Gift

The classic bishop sacrifice on h7 (or …h2): the bishop took the pawn with check.

6this round
3 more

Not awarded this round: Botez Gambit, Il Vaticano.

Homages to chess memes, famous games and Samarkand lore, meant kindly. Brilliant!!, Botez Gambit and The Carlsen Grind use Lichess’s analysis of 365 of 366 finished games; the rest look at every finished game.

Team awards

Whitewash

Won the match 4–0, forfeits included. Every one is listed.

84this round
81 more

Bloodiest Nation

Most captures per game across the team's finished games.

12.25captures per game

Marathon Nation

Longest average game, in moves, over the team's finished games.

60.5moves per game

Sprint Nation

Shortest average game, in moves, over the team's finished games.

20.25moves per game

Space Invaders

Most moves into the opponent's half per 100 of the team's own moves.

54.81per 100 moves

Check, Please

Most checks given per game over the team's finished games.

7.25checks per game

The Late Knight Show

Most knight moves from move 31 on, per game, over the team's finished games.

10.5late knight moves per game

Promotion Party

Most promotions by the team's players; the games are listed.

2promotions
9 more, tied

Team of the Round

Highest performance over the four boards: average opponent rating plus 400 × (wins − losses) ÷ 4. Needs four played boards against rated opponents.

2247performance

Not awarded this round: Pulling an Uzbekistan, Treaty of Samarkand.

Rates over each team’s finished games of the round, four needed. The event-wide team awards and the board race are on the standings page.

Notable games

Game phases

11

moves of opening

16

moves of middlegame

15

moves of endgame

Averages per game, with the phases split as Lichess splits them. 67% of the games reached an endgame; the first capture came on move 7 on average.

Tactics

Openings

First moves

  1. 1.e4
    51%
  2. 1.d4
    40%
  3. 1.Nf3
    4%
  4. 1.c4
    4%
  5. 1.b3
    1%

Share of all finished games. Opening names and ECO codes come from Lichess, based on the position reached.

Most played families

OpeningGamesWhite’s score
Sicilian Defense5723%
Queen's Pawn Game3649%
Queen's Gambit Declined2859%
Caro-Kann Defense2460%
Ruy Lopez2090%
French Defense1963%
Indian Defense1822%
Italian Game1644%

Best for White

OpeningGamesWhite’s score
D35 Queen's Gambit Declined: Exchange Variation, Positional Variation580%
D00 Queen's Pawn Game: Accelerated London System863%
D04 Queen's Pawn Game: Colle System743%
D30 Queen's Gambit Declined540%

Best for Black

OpeningGamesWhite’s score
A45 Indian Defense: Accelerated London System50%
B23 Sicilian Defense: Closed68%
D02 Queen's Pawn Game: London System617%
D30 Queen's Gambit Declined540%

Openings with at least 5 games.

Rarest openings of the round

Pieces

7,336

pawn moves, 27%

4,999

knight moves, 19%

4,235

bishop moves, 16%

4,144

rook moves, 16%

3,062

queen moves, 11%

2,977

king moves, 11%

Captured and surviving

PieceCapturedStill on the board at the end
pawns2,59455%
knights1,11724%
bishops1,04129%
rooks66854%
queens44746%

Checkmates

Board heatmap

Darker means more moves, on a square-root scale.

Busiest squares

  1. d41,039
  2. d51,021
  3. e4960
  4. e5951
  5. f3887

Quietest square with any traffic: a8, 80.

Where the pieces went in the finished games of the round.