Common comparison error
Win rate alone does not establish profitability; payout, stake, fees, refunds, sample size, exclusions, and uncertainty determine what the percentage means.
GlossaryRegulation & safety
Win-rate claim
A published percentage describing successful outcomes that may omit sample size, period, payout, losses, or demo status.
Practical use
How to verify Win-rate claim
Read Win-rate claim together with Authorised firm, Guaranteed-return claim, Testimonial. The comparison must preserve the exact rule, value, state, and evidence described below.
A neutral example
A page advertises an 82% win rate but supplies no period or denominator. The reviewer reconstructs all settled wins, losses, ties, voids, payout rates, demo status, and sample-selection rules before quoting a rate.
Evidence path
Where to verify Win-rate claim
Use the source that governs the exact contract, account, entity, or platform state. A general definition cannot replace current broker terms.