Chess, with origins tracing back over 1,500 years, has evolved significantly from its ancient beginnings in India and Persia. The introduction of standardized rules, professional competitions, and eventually time controls, transformed it from a leisurely game into a competitive mental sport played worldwide.
Clocks were first introduced in chess tournaments in the mid-19th century. The first recorded use of a chess clock was during the 1883 London Tournament. These early timekeeping devices were simple mechanical clocks with levers that each player pressed after making a move.
The introduction of clocks was essential to prevent excessively long games. Before time controls, games could last for hours, days, or even weeks, often to the frustration of opponents and tournament organizers. Chess clocks ensured that each player had a fair, limited amount of time to think and act, speeding up gameplay and encouraging better time management.
Today, chess clocks are ubiquitous in competitive play, whether online or over-the-board. Nearly all official tournaments, from local club events to the World Chess Championship, use clocks to maintain fairness and efficiency. Even casual players often use clocks for friendly games to introduce an extra layer of challenge and excitement.
Bullet: Ultra-fast chess where each player typically has 1 to 2 minutes to complete the entire game. Speed and quick reactions are essential.
Blitz: A popular form of rapid play where each player has 3 to 5 minutes to finish all their moves. It balances fast decision-making with strategy.
Rapid: Players get between 10 to 30 minutes to make all their moves. It provides a middle ground between slow, deliberate play and faster formats.
Classical: This is the traditional form of chess where players have significantly more time, often 30 minutes to several hours per game. Classical games are known for deep strategic thought and analysis.
Flat Time Control: Both players receive a set amount of time for the entire game with no additional time for each move.
Increment: Players gain a small amount of time (typically a few seconds) added to their clock after every move, allowing for some breathing room and helping avoid losing purely on time.
Delay: The clock does not start counting down immediately after a player presses it. There is a short delay (e.g., 5 seconds) before the time starts running, giving the player time to make moves without a penalty for quick decision-making.
Using a chess clock is straightforward but essential for timed games:
Set the Clock: Ensure the correct time control is set for both players. This might involve setting time per side and any increment or delay settings.
Start the Clock: Typically, one player’s clock starts automatically when the other presses the button after making their move. Players alternate pressing the clock after each turn.
Manage Time: Players must balance making good moves with managing their remaining time. If a player’s clock runs out, they lose the game unless specific rules, such as insufficient mating material, apply.
The DGT North American clock is widely used in tournaments and is user-friendly once you get the hang of it. Here's a quick overview of some settings:
Game Mode: Use this setting to select the type of chess you want to play (e.g., blitz, rapid, or classical). Each mode has preset times, but you can adjust them manually.
Time Control: To set specific time controls, navigate the menu to select the exact time you want for each player, whether using a flat control, increment, or delay.
Starting the Clock: Once set, press the start button to begin the game. After making a move, press the button to stop your timer and start your opponent's.
How to Change Time Control
(DGT North American)
## Setting
Game Mode
Time Control
Time Control
01
Flat Time Control
5 | 0
5 Minutes
02
Flat Time Control
Custom
# Minutes
13
Bonus Time Control
(Increment)
3 + 2
3 Minutes + 2 Seconds per move
14
Bonus Time Control
(Increment)
Custom
# Minutes + ## Seconds per move
17
Time Control
w/ Delay
5 / 2
5 Minutes + 2 Seconds per move for free
20
Time Control
w/ Delay
Custom
# Minutes + ## Seconds per move for free
Even if you're playing casual games, using a chess clock is an excellent practice. It helps players develop a sense of time management and builds habits that will translate into better competitive play. For beginners, using a clock—even with plenty of time or without enforcing the time—creates a habit of thinking efficiently. Over time, players learn how to pace themselves, balance tactical sharpness with strategic depth, and manage pressure during games. Incorporating a chess clock into your routine, whether it’s on or off, promotes better chess practice and prepares you for competitive play in the long run.