battle
black
board
challenge
check
chess
chessboard
chessman
closeup
competition
concept
contest
defeat
detail
entertainment
fight
game
grass
green
intelligence
king
knight
leadership
light
lone
match
mate
move
nature
object
one
pawn
piece
pieces
planning
play
position
power
reflection
single
sport
strategic
strategy
success
tactics
think
victory
white
wood