Horse Racing Betting Calculator to Compile Odds

No matter whether you bet horses to win or lay horses to lose, to get results and win long term, the punter needs to understand whether the odds on offer represent value.

This site uses a bet calculator to create betting forecasts. The calculated odds are compared against the best odds on offer, to find value betting opportunities.

Odds betting calculator

betting calculator

Horse racing bet tool for calculating the odds and stake to make a profit no matter what the race result.
Betting Calculator ››

How it works!
Step 1 : Input race data into calculator

Race form is input into our horse racing betting calculator.


Key input variables include past form, handicap rating and race conditions.

horse race example

Step 2 : Convert race form into betting odds.

There is a strong correlation between the SP and the calculated betting odds from our software.


This allows us to identify discrepencies in advertised odds made prior to the race start time.

mathematical odds forecast model

Step 3 : Compare odds - identify the best bets.

The calculated odds for each horse and the best bookmaker odds are tabulated.


Best bets are identified with either a tick [i.e. bet] or cross [i.e lay] next to the horses name.

compare bookmaker odds

Bet Calculater - past races :-

  1. Dick Hern Fillies Stakes

    Saturday

    10

    Aug

    2013

    Zurigha finished closer to last than first when running down the field in a fillies handicap at Royal Ascot in June. That was her first run on firm ground. She was much better when fourth in French 1000 guineas and when winning a class 2 conditions race at Kempton Park in April. Ultrasonic has been [...]

  2. Betfred King George Stakes

    Friday

    02

    Aug

    2013

    Kingsgate Native won this in 2009 and is now an eight year old. He returned to form when winning Temple stakes [beating Swiss Power]then running second to another of todays runners, Tickled Pink. Although both of those were on fast ground, he has won on good ground. Swiss Spirit was a little disappointing at Royal [...]

  3. Artemis Goodwood Cup

    Thursday

    01

    Aug

    2013

    Caucus won his last race at Sandown, though his best form is on faster ground that he will encounter today. German raider, Altano caught the eye, when given too much to do, by today’s jockey, in the Ascot gold cup. He has won on soft ground and over this distance. Jockey Edward Pedroza gets another [...]

  4. FRED COWLEY MBE

    Saturday

    13

    Jul

    2013

    Premio Loco ran a great race in the Royal Hunt cup at Royal Ascot, not beaten far, by the progressive Belgium Bill. He has also won at this grade before, like when winning the group 2 Celebration Mile at Goodwood last. Aesop’s Fables has been disappointing the last two races he has run. Where he [...]

  5. 32Red Summer Stakes

    Friday

    12

    Jul

    2013

    Place in My Heart has only won twice, those were both over 5 furlongs. Best form has been with some give underfoot. Body on Soul on the other hand, has won 5 of the eight races she has run. She now steps up to Group class having won over course and distance in a good [...]

  6. PRINCESS OF WALES

    Thursday

    11

    Jul

    2013

    Danadana steps up-to 1 mile and half for the first time in twelve runs. Disappointing last time when last of five in the Brigadier Gerard on softish ground. He should be better suited by todays faster ground. Universal finished third in similar class in the Hardwicke stakes at Royal Ascot a couple of weeks ago. [...]

  7. Lancashire Oaks

    Saturday

    06

    Jul

    2013

    John Gosden has two in this, Wannabe Loved and Gallipot. The former, is stepping up in class having previously won a class 3 handicap at Goodwood in easy fashion. She has previously been a little disappointing when beaten in a listed event at Doncaster. She needs to show more improvement to take a hand. The [...]

  8. bet365.com Conditions Stakes

    Saturday

    06

    Jul

    2013

    Loius The Pious has ran 22 times winning just 4. Although he has not won since 2011, he has been placed in several good races, including when just beaten in October [on soft]. That has resulted in a raise in hos handicap mark and he now races in a non handicap for the first time [...]

  9. Ian Kate Hall Macmillan Ganton

    Saturday

    15

    Jun

    2013

    Quick Wit has not run since March, when she won a decent handicap at Meydan. Second came out and won a Group 3 next time. She has run well on fast ground, but has really done all her races on good or softer. Similarly, Questioning has run well on fast but also done most of [...]

  10. Timeform Jury Stakes

    Saturday

    08

    Jun

    2013

    Several of these competed against each other here, a month ago. Eton Forever came out top that day with Red Jazz in third and an unlucky in running Pastorial Player in fourth. But ground conditions are different today and the result could be much different than it was then. Red Jazz is not the force [...]

Examples of best bets :-