Related Clues:

• Men staying on one color
• King protectors
• Members of a chess line
• They can be taken en passant
• Chess pieces
• Hocks
• Puppets
• Kasparov's soldiers
• Unwitting tools
• Pair on Kasparov's team
• Half a chess set
• Grandmaster's octet
• Front line in a game
• Chess row
• They begin next to royalty