In chess, the threefold repetition rule states that a player may claim a draw if the same position occurs three times during the game. The rule is also...

(when the player to move is not in check but has no legal move), threefold repetition (when the same position occurs three times with the same player to...

has changed through the years: The threefold repetition rule was added, although at some times up to six repetitions have been required, and the exact...

Lasker's idea – scoring being stalemated, bare king, and causing a threefold repetition as quarter-points – shows by far the greatest reduction of draws...

Black's 40th move. A draw claim before then is only permitted if a threefold repetition or stalemate has occurred. Prior to the match, Ding and Gukesh have...

Spassky twice avoided a draw by threefold repetition. After 54 moves, Fischer made an incorrect claim of threefold repetition, but Spassky agreed to a draw...

with the game ending in a threefold repetition draw claim on move 14, or on move 18 via the automatic draw for fivefold repetition. Among top-rated players...

rules of chess, but will eventually allow a draw claim by either threefold repetition or the fifty-move rule. Players usually agree to a draw long before...

and threefold repetition as ¾–¼ brings it all the way down to 22.6%. (The same reduction of draws would occur if stalemate, bare king, and threefold repetition...

not legal in that particular position. In the context of threefold and fivefold repetition, two otherwise identical positions with different castling...

does not provide sufficient information to decide whether a draw by threefold repetition may be legally claimed or a draw offer may be accepted; for that...

winning position against R Praggnanandhaa, but blundered into a threefold repetition. In tiebreaks, he defeated Anish Giri in semifinals but lost to Wei...

nicknamed the Double Bongcloud. The game was intentionally drawn by threefold repetition after the players immediately repeated moves. The game occurred in...

could not draw by agreement, but they could have draws by stalemate, threefold repetition, the fifty-move rule, and insufficient material. Other draws are...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

stalemate, by a dead position, by the threefold repetition rule, by the fifty-move rule, by the fivefold repetition rule and by the seventy-five-move rule...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

draws, for example by forbidding draw offers before move thirty. Threefold repetition: This most commonly occurs when neither side is able to avoid repeating...

"Ordinary". The Kyrie consists of a threefold repetition of "Kyrie eleison" ("Lord, have mercy"), a threefold repetition of "Christe eleison" ("Christ have...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

Black's 40th move. A draw claim before then was only permitted if a threefold repetition or stalemate has occurred. The pre-match head-to-head score between...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

draw claim before then was permitted only through the arbiter, if a threefold repetition or stalemate had occurred. Prior to the match, Nepomniachtchi and...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...

opposite teams run out of time or are checkmated simultaneously. Threefold repetition may apply to a single board; however, players should be mindful that...

Checkmate Draw by agreement Fifty-move rule Perpetual check Stalemate Threefold repetition En passant Pawn promotion Time control Fast chess Touch-move rule...