Arbitrage Betting Risks

Arbitrage betting is often marketed as risk-free. In practice, the math can be risk-controlled, but the real-world execution is not risk-free.

• Odds movement: one side can disappear before you complete all bets.
• Bookmaker limits: winning or arbing accounts may be limited or closed.
• Void bets: different rules across bookmakers can break the hedge.
• Currency and fees: exchange rates and withdrawal fees can erase edge.
• Legal variation: betting rules differ by country and state.
• Human error: wrong stake, market or odds format can turn a surebet into a loss.