Draw by repetition is a kind of draw that can happen in chess due to the threefold-repetition rule. The threefold-repetition rule says that if a position arises three times in a game, either player can claim a draw during that position. On Chess.com, this draw happens automatically on the third repetition.
Is it rude to force a draw?
This is usually done by threats against an opposing king, sometimes by threatening to gain a material advantage, and usually by the weaker player. As long as these draws are forced within the rules of the game, it’s ethical for the weaker player to do so. That’s just part of the game.
What is a perpetual in chess?
In the game of chess, perpetual check is a situation in which one player can force a draw by an unending series of checks. A draw by perpetual check is no longer one of the rules of chess; however, such a situation will eventually result in a draw by either threefold repetition or the fifty-move rule.
What is the rule of threefold repetition?
The threefold repetition rule (also known as repetition of position) states that a player can claim a draw if the same position occurs three times, or will occur after their next move, with the same player to move and the same possible moves.
What was the famous draw for threefold repetition?
A famous draw for threefold repetition occurred in the fourth game between Lajos Portisch and Viktor Korchnoi in Belgrade in the Russia (USSR) vs Rest of the World 1970 match.
Why is it important to know threefold repetition in chess?
The threefold repetition is a fundamental rule for chess players to know because it can save them from losing a game, even when they are in a bad position. Conversely, those who are winning must avoid this situation.
What happens if there is a third repetition of a move?
The game is not automatically drawn if a position occurs for the third time – one of the players, on their turn, must claim the draw with the arbiter. The claim must be made either before making the move which will produce the third repetition, or after the opponent has made a move producing a third repetition.
