KIDS TRIVIA

Detailed explanation-1: -The principle of single-move time limits was abandoned in all but postal games (in which players had a preset number of days to respond to a move) and some forms of quick or speed chess-e.g., games in which players must move every 5 or 10 seconds.

Detailed explanation-2: -3.5. 1 The time control for each game shall be: 100 minutes for the first 40 moves, 50 minutes for the next 20 moves and then 15 minutes for the rest of the game plus an additional 30 seconds per move starting from move 1.

Detailed explanation-3: -The 20-40-40 rule in chess is a rule for players rated below 2000 that states 20% of your study should be dedicated to openings, 40% to the middlegame, and 40% to the endgame.

Detailed explanation-4: -A match lasts for two equal halves of 45 minutes which may only be reduced if agreed between the referee and the two teams before the start of the match and is in accordance with competition rules.