battle
beat
board
boss
business
businessman
challenge
checkmate
chess
chessboard
compete
competition
competitor
concept
conflict
decision
defeat
determination
fall
fight
game
hand
holding
intelligence
king
knight
leader
leadership
leisure
man
move
pawn
piece
planning
play
player
playing
power
queen
smart
sport
strategy
succeed
success
tactic
victory
war
white
win