Chess at ICC 3.1.0

Join our diverse community of players, ranging from beginners to Grandmasters, all available for you to watch, play, or learn from 24/7!

Established in 1995, we are the longest-running online chess site globally.

Experience the "Chess at ICC" app:

Online play:

• Engage in matches, seeking or offering rated and unrated games.
• Participate in various official events, including global tournaments.
• Chat with users in the lobby or specific channels.
• Observe top games sorted by category and rating.

Play against the computer:

• Vary playing strength with selectable ELO Levels.
• Diversify difficulty levels with customizable time per move.
• Access an extensive opening book for unique gaming experiences.

Solve chess problems:

• Tackle over 2900 chess problems at different difficulty levels.

PGN Browser:

• Offline PGN viewer to save and replay favorite games.

Features the best interface:

• Navigate the clean and intuitive interface effortlessly.
• Move pieces by dragging and dropping with helpful guide lines.
• Select your next piece during your opponent's turn for faster gameplay.