Best Odds Guaranteed for Greyhound Racing: How It Works

Free Money on the Table — If You Know Where to Look

Best Odds Guaranteed is the closest thing in gambling to a genuine freebie. The concept is simple: you take an early price on a greyhound, and if the starting price drifts higher than the odds you accepted, the bookmaker pays you at the better price automatically. You cannot lose relative to the price you took. You can only gain. The only requirement is knowing which bookmakers offer it, on which races, and what the small print actually says.

BOG — as it is universally abbreviated — exists because bookmakers use it as a competitive weapon against each other and against exchanges. It is a marketing tool dressed up as generosity, and for punters who understand how to exploit it, the value is real and recurring.

How Best Odds Guaranteed Works

The mechanics are straightforward. You open a greyhound race on a bookmaker’s site several hours or minutes before the off and see that the dog you want to back is priced at 5/1. You place your bet at 5/1. Between the time you place the bet and the moment the traps open, the market moves. Money comes in on other dogs, and your selection drifts — its starting price at the off is now 7/1.

Without BOG, your bet settles at the price you took: 5/1. With BOG, the bookmaker automatically upgrades your payout to the starting price of 7/1, because it is higher than the odds you accepted. On a ten-pound stake, that is the difference between fifty pounds profit and seventy pounds profit. You did nothing extra to earn that twenty-pound bonus. It was delivered by the market moving in your favour after you placed the bet.

The upgrade only works in one direction. If the starting price is shorter than your early price — say the dog drifts in from 5/1 to 3/1 because money pours in on it — you keep your original 5/1. You are always paid at whichever is higher: your price or the SP. This asymmetry is what makes BOG so valuable. You capture the upside of price movements without bearing the downside.

BOG typically applies to win bets and sometimes to each-way bets. It usually covers the win part of an each-way but not always the place part — check the specific bookmaker’s terms. It applies to singles and to individual legs of multiples at some bookmakers, though many restrict it to singles only for greyhounds.

Which Bookmakers Offer BOG on Greyhounds

Most major UK bookmakers offer Best Odds Guaranteed on horse racing as standard, but greyhound coverage is less consistent. Some firms offer BOG on all UK greyhound races. Others restrict it to televised meetings, RPGTV coverage, or specific tracks. A smaller number do not offer it on greyhounds at all.

The availability changes frequently — bookmakers add and remove greyhound BOG as part of their promotional cycles, particularly around peak racing periods or when competing for market share. The only reliable way to confirm whether your bookmaker currently offers BOG on greyhounds is to check their promotions page or the terms attached to the greyhound betting section of their site. Look for a banner or logo near the race card that says “Best Odds Guaranteed” or “BOG” — if it is there, the promotion is active for that meeting.

Maintaining accounts with several bookmakers is standard practice among serious greyhound punters, and BOG availability is one of the reasons. If bookmaker A does not offer BOG on tonight’s BAGS meeting but bookmaker B does, placing your bet with B gives you the automatic price protection at no extra cost. Over hundreds of bets, the accumulated upgrades from BOG across multiple accounts add measurably to your bottom line.

How BOG Affects Your Long-Term Returns

The impact of BOG on an individual bet is unpredictable — it depends entirely on whether the starting price ends up higher than your early price, which is a function of market dynamics you cannot control. But across a large sample of bets, the cumulative effect is consistently positive.

Research across both horse and greyhound racing markets suggests that early prices and starting prices diverge on a significant proportion of races. In greyhound racing, where markets are thinner and prices more volatile than in horse racing, the divergence can be substantial. A dog taken at 4/1 that starts at 6/1 is not a rare event — it happens multiple times per meeting when market confidence shifts between the time cards are priced and the moment the traps open.

Over the course of a year, a punter placing five hundred greyhound bets with BOG active might see upgrades on twenty to thirty percent of those bets. The average upgrade might add half a point to a point to the odds. On a five-pound level stake, that translates to somewhere between one hundred and two hundred and fifty pounds of additional profit over the year — purely from the BOG mechanism, with no change to selection quality or staking approach.

That figure is not trivial. For a punter operating on thin margins — perhaps breaking even or making a small profit on their selections alone — BOG can be the difference between a losing year and a profitable one. It is, quite literally, free expected value bolted onto every qualifying bet.

Using BOG Strategically

The optimal strategy with BOG is to take early prices rather than waiting for the starting price. This is counterintuitive for some punters, who prefer to wait and see how the market settles before committing. But with BOG active, there is no penalty for taking an early price: if the SP ends up higher, you get the upgrade. If the SP ends up lower, you keep your better early price. The only losing scenario — taking a price that subsequently shortens — is one where you are still better off than if you had waited for the SP.

This means that BOG effectively rewards decisiveness. If your analysis is done and you have a price you are happy with, take it. Do not wait in the hope that the price drifts further — it might not, and you gain nothing from hesitation that BOG does not already protect against.

One strategic nuance: BOG is most valuable on dogs whose price is likely to drift rather than shorten. If the market generally underprices your selection at the early stage — because it is a well-known form pick that attracts early money — the SP is unlikely to be higher than the early price, and BOG will not trigger. If, however, you are backing a dog that the market has not yet fully assessed — perhaps an unfashionable runner from a smaller kennel, or a dog returning from a break whose fitness is uncertain — the price is more likely to drift as other punters ignore it. In those situations, the BOG upgrade is most likely to activate, adding value to exactly the kind of contrarian selections that already offer the best returns.

The Fine Print Worth Reading

BOG promotions carry conditions that vary between bookmakers. The most common restrictions are worth knowing before you assume the upgrade will always apply.

Some bookmakers cap the BOG upgrade at a maximum payout — for example, they might guarantee best odds up to a maximum extra profit of five hundred pounds. Above that threshold, the bet settles at the price taken rather than the SP. For most recreational punters, this cap is irrelevant. For those placing larger stakes on longer-priced runners, it can limit the benefit on the bets where BOG would otherwise be most valuable.

A few bookmakers exclude certain bet types or certain racing categories from BOG. Forecasts and tricasts are almost never covered. Some firms exclude BAGS racing and only offer BOG on televised greyhound meetings. Others exclude ante-post bets or bets placed on the day of the race before a certain time. Always check the terms specific to the bookmaker and the meeting you are betting on.

Finally, BOG typically applies only to bets placed online or via the bookmaker’s app. Bets placed in retail shops may not qualify, although some firms extend the offer to their high-street outlets. If you bet in a shop, ask at the counter or check the displayed terms before assuming BOG is included.

None of these caveats should deter you from using BOG wherever it is available. The restrictions are minor relative to the benefit. As long as you confirm that the promotion applies to your specific bet before placing it, BOG remains the simplest and most reliable way to extract extra value from every greyhound wager.