against
aggression
alone
battle
black
board
business
challenge
chess
chessboard
chessman
competition
concept
conflict
defeat
defense
different
enemy
fight
figure
game
hero
idea
individuality
intelligence
leader
leadership
mind
negotiate
one
parliamentary
pawn
play
position
power
single
sport
still
strategic
strategy
strength
success
summit
tactic
talks
victory
white
win