fair shake (?.)

• Tweedledum and Tweedledee
• candor
• cricket
• dead heat
• deadlock
• draw
• even break
• even chance
• fair play
• fair-mindedness
• fairness
• fifty-fifty
• good sportsmanship
• half a chance
• knotted score
• neck-and-neck race
• odds
• photo finish
• sportsmanlikeness
• sportsmanliness
• sportsmanship
• square deal
• square odds
• stalemate
• standoff
• the fair thing
• the handsome thing
• the proper thing
• the same
• tie
• toss
• toss-up
• touch and go