activity
background
battle
black
board
business
challenge
check
checkmate
chess
chessboard
choice
competition
concept
decision
defeat
entertainment
fight
figure
figures
game
hand
horse
intelligence
king
knight
leader
leadership
lose
mental
move
object
pawn
piece
pieces
play
power
queen
recreational
sport
strategic
strategy
success
victory
war
white
win
wood
wooden