Extra Place Calculator

Each way extra place for horse racing. Enter your back bet and win/place lays, then use the copy buttons to send stakes to the exchange. Implied odds show the value of the extra place compared with your qualifying result.

Race (time & course) Horse Bookmaker / Exchange

Each Way Back Bet (Bookmaker) Back odds (dec) Total each way stake (£) Place payout fraction

Implied each way place odds (bookie)

Lay Bets (Exchange) Lay the WIN – odds Lay the WIN – commission (%) Lay the PLACE – odds Lay the PLACE – commission (%)

Step 1

BACK £… each way with the bookmaker.

Step 2

LAY THE WIN for £… at odds of …

Step 3

LAY THE PLACE for £… at odds of …

Won

Horse wins

£0.00

Placed

Standard place

£0.00

Lost

No place

£0.00

Extra Place

Finishes in extra place only

£0.00

Implied odds for the extra place are: ∞

Extra place value helper

Number of runners Total places paid Extra places

Fair implied odds from field size (runners × 1.5 ÷ extra places) ≈ –

Your bet implied odds (from staking) = –

Enter race info and recalc to see if this looks +EV.

Saved via save_bet.php as bet type extra_place.

Implied odds in the main panel are calculated as (extra place uplift vs worst normal outcome ÷ qualifying loss) + 1. If there is no qualifying loss (all non-extra outcomes are profitable), the calculator shows ∞ implied odds.