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Hutching Calculator – Hutching Profits

Following from yesterdays introduction to Dutching, today I want to tell you about Hutching and the Oddschecker Hutching calculator.

The Hutching calculator can be used like the Dutching calculator but instead of taking an equal profit whichever of your selections win. You can instead bias your bet towards a particular outcome.

So you could take all your profit from what you consider to be the most likely outcome and break even on other selected outcomes.

So you are hedging your bet, you have a bet, you expect it to win, but you want to cover some other outcomes so you hedge, hence the hutching calculator.

As an example Chelsea are 1.19 to beat West Ham tonight, so they are expected to win. If we think that West Ham are unlikely to score and Chelsea will win we could frame a bet using the hutching calculator.

If we decide to bet the correct scores of 1-0, 2-0, 3-0 & 4-0 which are priced up at 9.6, 7.2, 8.2, 11.5 respectively.

By adjusting our stakes we can pretty much break even on 1-0, 3-0 & 4-0 and take a profit of £38.60 on 2-0, for a total stake of £10.

If we've judged things correctly then that return compares favourably with the £1.90 profit from a straight win bet.

The image below shows the calculator and the stakes required.

The trouble with this hutching calculator is that you have to manually play around with the stakes to get your desired result.

And if all your bets were in the same market, then it's probably just as easy to do this directly into Betfair. But in this case our bets are spread across 2 markets.

Nevertheless this is a a useful way to frame bets to get better value and to bias bets towards what you consider to be the most likely outcomes.

Don't follow the crowd and just bet what is offered to you, hutch your way to profit.

Hutching Calculator Chelsea West Ham

SP Before the Off

Grey Horse BotToday we have the first post from new contributor Malcolm Pett.

Malcolm explains how we can know the Betfair SP and bet based on Betfair SP before the off!

Here's Malcolm…

Just about every system you come across on the web would first have been created using past data.

If this is the case then the result will be shown using either SP (Industry Standard starting price) or BSP (Betfair Starting Price) for results.

There is nothing really wrong with this because it is the only way of giving people the chance to check the results they are seeing as being accurate.

But where it does cause an issue and pose a problem is when it is a price sensitive system or a system that relies on being on a particular ranked runner, like the favourite.

BSP and SP are calculated at the off.

You may think by looking at the ranking a few seconds before the off will tell you who was favourite, second favourited etc…

But often this isn't the case. The BSP/SP announced ranking can be different to the just before the off rank.

A short test we did with Betfair some time back clearly showed that the rankings can differ by as much as 1 or 2 runners in every 10.

Maybe this doesn’t sound too bad…

…But when you consider you could be following hundreds or even thousands of bets over the course of a year…this could easily change the results you were expecting or the results being advertised.

The same is true of price. The price before the off is often different to BSP/SP causing even more inaccuracies in your system.

So what can you do to make sure you are on the correct runner or within the correct price range?

You may already know that just as Betfair's market goes in-play the BSP price and ranking is made available through their API.

So we have developed a great feature on the Grey Horse Bot that allows the bot to read the BSP price and Ranking as soon as it happens.

This gives the Grey Horse Bot user the opportunity to choose which ranked runner to bet on or to only place a bet into the market if it is within the price range you require.

When you create your own system it should be part of your testing to determine if you get better prices before the off or in-play. You can test both automatically with the Grey Horse Bot.

Thank you for reading I really do appreciate it.

Malcolm

——

Malcolm is the creator of a number of Betfair automated betting products like the Grey Horse Bot. He also writes articles for Betfair. Apart from automation Malcolm likes creating and testing systems and believes his readers should have all the statistical facts available to make proper informed decisions.

If you have any questions about bots or automation please add a comment and we'll try and answer them.

Green Up: How To Calculate Your Stakes

The first thing to say is that when this article was first written there was no cash out button on Betfair, so life is easier if you just want to lock in a profit and green up on a horse you've bet, no calculator required. But don't expect to get the best bet possible using the cash out button!

But you should know the maths and how to calculate your own stakes for greening up and that's what we cover on this page.

Yesterday Pete asked how do we calculate our stakes when we have made a trade and we want to green up.

So Pete has backed a horse that is shortening in price and he wants to green up on that selection. IE lock in a profit whatever the outcome.

If for example you were lucky or smart enough to get on Shaws Diamond yesterday morning you could have bet it at around 16.0.

This mare started with a Betfair SP of 6.64. (Easier to find these greening up opportunities in hindsight!!)

So let's say you had a back bet for £10 at 16.0 in the morning and it's just before the off and your horse is now trading at 6.8.

You want to lock in a profit on Shaw's Diamond and want to know what stake to lay at 6.8.

The calculation is to multiply your initial stake times your initial back odds (£10 x 16.0 = £160)

You then divide that by the lay price that you can get (£160/6.8 = £23.52)

Place your lay of £23.52 at 6.8 and your initial bet of £10 has now converted to a guaranteed payout of £12.84.

I mentioned a while back that a lot of serious backers don't wait for a selection to win these days.

Instead they lock in a profit once their horse trades down to a certain level and then lock in the profit.

This method is great for predetermined trades or for when you have time to calculate the stake.

When the pressure is on you might prefer to use lay calculator software that can make the bet in the click of a button 🙂

If you want to it the other way around. So say you have one that's drifting and you lay a tenner at 6.8 and now can back it at 16.0.

Multiply your lay price by your lay stake (£10 x 6.8 = £68) and then divide that by your new odds (£68/16.0 = £4.25).

Back your selection for £4.25 at 16.0 and lock in a £5.46 profit.

A final note: It's easier to find steamers just listen to the pundits and check out free tipsters. Also you risk less money in the initial bet and get a better profit on the green up.

(Green Up: Common parlance for a guaranteed profit on Betfair where every selection shows it will profit if that selection win)

Greyhounds – Is it fast enough

Once we have found a dog that looks like it will have a favourable position, ideally in front, at the first bend and will not get any trouble on the way to the bend then all you need to know now is whether it is fast enough to hold onto its lead.

It is very common to find a dog that will get a clear run around and will lead most of the way in a race only to lose in the closing stages.

These sprint type dogs just don’t have the stamina to hold on to the winning line and are a trap for anybody using the kind of strategy that we have discussed here.

The key clue to whether we are dealing with this kind of dog is its past race positions. If it has led previously all the way but still not won then you need to find a reason why it might hang on today. EG If in a previous race the positions are shown as 2111 but the dog didn’t win the race then this is a danger signal.

Maybe it is an easier race today maybe a lower grade. Maybe it is fitter today, if the last run came after rest or it is a puppy who is improving. If you can’t find a reason then maybe you should give this one a miss.

Because graded races are in theory constructed such that any dog could win, other than the types mentioned above, I tend to not pay too much attention to the previous times recorded by each dog. As long as my selection is not way slower than the opposition then I am likely to go with it.

The exceptions to this are where I can see a reason why one of the opposition might improve. These include…

Puppies. Young dogs that are just starting out on their careers which can improve in leaps and bounds.

Rested dogs. Dogs that have been off for a rest and are not yet running to their pre rest form. EG If they were running A4 grade before their rest but are now reappearing in an A6 then it is likely that at sometime soon they will return to the previous grade IE they are better than their opposition.

Bitches that have been in season. Bitches don’t run when they are in season. When they return they tend to find significant improvement at around 16 weeks after their season commenced. This tendency is significant enough to be a profitable strategy in itself.

One final point to keep in mind is that you don’t have to bet just one selection in a race. If you have narrowed a race down to two or three contenders then consider splitting your stakes between them.

Splitting stakes across multiple selections is a strategy I use a lot in greyhound racing. You can either bet the same stake on each dog or adjust your stake so you make the same profit whichever of your selections wins.

You can use our dutching tool that will help you determine the correct stakes for dutching selections.

And that is the method that I use to find winning greyhound selections. As with any betting method you are looking for a dog with a strong chance of winning and one that has a better chance than the available odds suggest. There is no clear cut selection ever, because if a dog is an obvious winner then the odds will reflect that.

But that said I have frequently found selections that I am sure will win, barring accidents, at 4/1 and 5/1.

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