17222 Players currently online!
Man vs. Machine - good luck!
Turn-based games at any time!
Vote for the best move to win!
Do you have what it takes?
Sharpen your tactical vision!
Get advice and game insights!
Learn from top players & pros!
View millions of master games!
Your virtual chess coach!
Perfect your opening moves!
Test your skills vs. computer!
Find the right private coach!
Can you solve it each day?
Bring it all together!
Beginners, start here!
Make friends & play team games!
News from the world of chess!
Search all Chess.com members!
Find local clubs & events!
Who's the best of your friends?
Read what members are saying!
Is it this game? White may not castle because the knight on b2 covers d1. You may not castle the king through check.
If an opponent's piece threatens any of the squares your king has to go through, or land on, you also may not castle, if that is not the reason perhaps you have already moved the rook or king, if that is still not the reason, then perhaps you were disconnected. If that still isn't the problem then it could be a one time glitch, you may want to try another game and see if it will work then. Also the king only moves 2 squares on the queen side as well. I hope this was helpful. Good luck
You can never castle if in doing so, you king moves through a square under attack by an opposition piece. The nice thing about computers is that they won't let you make a move if it is illegal.
"Chess.com Highlights: Tashkent Grand Prix - RECAP! GM Alex Yermolinsky & GM Simon Williams "
Could someone make me a Chess game with no AI if I paid them?
by PeskyGnat a few minutes ago
by saleh311 2 minutes ago
Hurt/Heal World Champions
by camberfoil 3 minutes ago
Want names for these situations...
by LuftWaffles 3 minutes ago
How Much Did Kasparov Earn During His Chess Career from Prize Winnings?
by harshi694 5 minutes ago
Max Lange: 9...g6
by lolurspammed 6 minutes ago
I very dissapointed with cheater
by ajian 8 minutes ago
Reproduction and Real Jaques of London Chess Set
by goodknightmike 11 minutes ago
10/30/2014 - Clever Mating Sequence
by JustinScoggins 17 minutes ago
Have you ever been imitated by a Chess.com member?
by Itude 21 minutes ago
Why Join | Chess Topics |
Help & Support |
© 2014 Chess.com
• Chess - English
We are working hard to make Chess.com available in over 70 languages. Check back over the year as we develop the technology to add more, and we will try our best to notify you when your language is ready for translating!