Patent Returns: The Quick-Fire Guide to Cracking the Numbers

Why the Patent Is a Pain Point

Look: the Patent is a five-way accumulator that pays out on every selection, plus a bonus if all five hit. It sounds simple, but most bettors treat it like a mystery box. The problem? Mis-calculating stakes kills your profit faster than a flat-tire on a race day.

Core Math in a Nutshell

Here is the deal: you place the same stake on each of the five selections. If all five win, you receive five times your stake plus the accumulator payout. If four win, you still get a return — four wins multiplied by the stake, plus a mini-bonus. The trick is that the bonus is a fixed amount, usually the stake itself, applied only when all five succeed.

Step-One: Gather the Odds

Grab the decimal odds for each horse. Example: 2.5, 3.0, 1.8, 4.2, 5.0. No need to convert; decimal format is your friend.

Step-Two: Multiply Them All

Multiply the five odds together. 2.5 × 3.0 × 1.8 × 4.2 × 5.0 = 283.5. That’s the raw accumulator factor.

Step-Three: Apply the Stake

If your stake is £1, the accumulator payout is £283.5. Add the £5 bonus (one stake per selection) and you’ve got £288.5. That’s the maximum return if every horse hits.

Step-Four: What If One Misses?

Drop a single selection — say the 5.0 odds horse loses. You now have four winners. Multiply the four winning odds: 2.5 × 3.0 × 1.8 × 4.2 = 56.7. Multiply by your stake (£1) = £56.7. Then add the four-way bonus, usually the stake multiplied by the number of winners (4 × £1 = £4). Total = £60.7.

Common Pitfalls

By the way, people often forget the bonus is not a percentage — it’s a flat addition. Also, they ignore the fact that a lost selection still returns your original stake on the other four. That tiny nuance can swing a £10 bet from £50 to £120.

Speed-Calc Method for the Busy Bettor

Want a shortcut? Use the formula: (Stake × (∏ odds) + Stake × 5) for a full five-way, or (Stake × (∏ winning odds) + Stake × N) where N is the number of winners. Plug the numbers, hit enter, and you’ve got your return in seconds.

When to Deploy the Patent

Here is why you should reserve the Patent for high-confidence selections. If any single horse feels shaky, the risk outweighs the reward. The bonus only kicks in on a perfect hit, so a 95% confidence on each leg still yields a negative expected value.

Practical Example Using a Calculator

Don’t reinvent the wheel. Plug your odds into a dedicated tool like the work out Patent returns calculator and watch it spit out the exact figure. No more mental math errors.

Final Piece of Actionable Advice

Set your stake, run the numbers, and if the projected return exceeds the sum of individual bets by at least 20%, place the Patent. Otherwise, skip it and stick to singles.