Time Controls
What does flag mean in chess?
- Clock
- Practical
- Time
Flag: Part of an analogue chess clock, usually red, that indicates when the minute hand passes the hour. To "flag" someone means winning the game on the basis of the opponent exceeding the time control.
Flag FAQ
What does flag mean in chess?
Flag: Part of an analogue chess clock, usually red, that indicates when the minute hand passes the hour. To "flag" someone means winning the game on the basis of the opponent exceeding the time control.
Put your own games under review
Knowing the vocabulary is the easy part. Chessiro's free chess game review runs Stockfish 19 over your Chess.com and Lichess games, marks the moves that cost you, and explains each one in plain English. Or paste any game into the PGN analyzer, including famous games from the classic games collection.
Free game review
Find the moment each of your games turned
Chessiro reviews your games with an AI coach that names the concept behind every mistake, then drills you on the exact positions where it happened until you stop repeating them.
