battle
beat
black
board
boss
business
businessman
challenge
chess
chessboard
closeup
compete
competition
competitor
concept
conflict
defeat
determination
fall
game
gaming
intelligence
king
leader
leadership
leisure
man
manager
move
pawn
piece
play
player
power
pride
queen
red
smart
solution
step
strategy
succeed
success
tactic
thinks
victory
white
win
winner
work