Bet of the Day for Tuesday 21 April 2015

An accumulator combines at least two selections from different fixtures into one bet. Every active leg must win for the combined bet to succeed, although a void leg is normally removed and the remaining odds are recalculated. Because each additional leg lowers the overall probability, keep the number of selections controlled and verify the combined William Hill betslip before staking.

An accumulator is designed to combine separate match outcomes rather than repeat conflicting outcomes from one fixture. Rezilta allows only one selection per fixture inside Accumulator Tips. The stored BIGB group chosen by the administrator remains authoritative, although a bookmaker accumulator normally combines multiple selections; same-match combinations belong in Bet Builder.

BTTS Yes wins when each team scores at least one goal during 90 minutes plus stoppage time. BTTS No wins when one or both teams fail to score, regardless of which side wins the match. Extra time and penalties are normally excluded, so always confirm the bookmaker market rules before betting.

No. BTTS Yes and BTTS No are contradictory outcomes for the same fixture, so Rezilta permits only one BTTS selection per match. This prevents accidental duplicate exposure and keeps the combined William Hill betslip consistent with the published card.

An Over/Under market predicts whether the total match goals will finish above or below a specified line. Over 2.5 requires at least three goals, while Under 2.5 succeeds with zero, one or two goals in normal time. Check attacking form, defensive absences, match context and the exact line before relying on the prediction.

Over and Under selections on the same line directly conflict, and different lines can create confusing exposure inside one tips group. Rezilta keeps one goals-market outcome per fixture so the card and combined William Hill link remain clear. Use Bet Builder only when intentionally combining compatible same-match conditions.

Double Chance covers two of the three standard match outcomes: home or draw, away or draw, or either team to win. It offers more outcome protection than a straight win market but usually carries lower odds. A single Double Chance selection is not an accumulator; it belongs in the Double Chance market section.

A Half-Time prediction is settled using the score after the first 45 minutes plus first-half stoppage time. A Half-Time Draw wins only when the teams are level at the interval, regardless of the final result. Early tactical approach, first-half scoring rates and starting line-ups are particularly important for this market.

This market predicts that the score will still be level at the bookmaker-defined ten-minute settlement point. Rules can differ on whether the period is 00:00 to 09:59 or includes the tenth minute, so the bookmaker wording must be checked. It is a short-duration market and can be affected by very early goals, penalties or red cards.

Correct Score requires the exact score at the end of 90 minutes plus stoppage time. Extra time and penalties are normally excluded unless the market explicitly says otherwise. Because many score combinations are possible, this is a high-variance market and should generally use a smaller stake than broader markets.

Bet Builder combines multiple compatible conditions from the same fixture into one customised bet. All active selections must succeed, and strongly related or contradictory markets may be rejected by William Hill. Review the final combined price and the bookmaker betslip because changing one leg can materially alter the total odds and risk.