Here are a few free and popular options:
- Website: https://chessclock.org/
- Android app: https://play.google.com/store/apps/details?id=com.chess.clock&hl=en_CA
- Apple app: https://apps.apple.com/us/app/chess-clock-by-chess-com/id858039162
Don't want to download an app?
If each player has a device with a timer option, they can set their own timer to the same time ie 20 minutes. Confirm each player has the same amount of time set on their timer. The first player will start their timer and place a piece. After placing their piece, they will press pause on their own timer. The next player will then press start on their timer, place a piece, then press pause on their own timer. Keep repeating until the last piece is placed. Compare the time remaining on both timers - the person with the most time on their clock wins!
How much time should I set on the clock?
The amount of time set can vary based on the goal of your game and/or skill level. It also varies based on the piece count. For Cobble Hill's 100 Piece Puzzle Chess games, here are suggested times:
Super competitive play = 5 minutes
Casual-competitive = 15 minutes
Just hanging out = 30 minutes
If a player runs out of time on their clock they automatically lose. So, if you want to declare a winner by time remaining, set the clock for a little longer than you think you need.
