Understand How Tennis Moneyline Odds Are Priced
Moneyline odds in tennis are displayed in American format — a negative number shows the favorite and a positive number shows the underdog. If a player is listed at -180, you'd wager $180 to profit $100. A player at +150 returns $150 profit on a $100 stake. The gap between those two numbers reflects how sharply oddsmakers rate the matchup. On mexbox,
you'll see these prices update as match conditions shift — surface, head-to-head record, and recent form all feed into where the line opens. Live moneyline markets move point by point during the match, so odds on a set-down favorite shorten fast when they break back.