How to Play Photo Finish: Win, Place and Forecast Bets on a Provably-Fair Race

Photo Finish is a vs-house horse race that is a provably-fair betting game underneath — eight runners, a Plackett–Luce field, and Win, Place and Forecast markets priced to a flat 97%.

Photo Finish looks like a cinematic horse race — eight runners, silks, a director's-cut run to the line — but underneath it is a clean, provably-fair betting game. The whole field, its odds, and the finishing order are committed to a hashed seed before you place a bet, and every market is priced from the same probability model so it returns a flat, verifiable 97% no matter which horse or bet type you back. Here is how to read the board and place your bets.

TL;DR

• Photo Finish is a vs-house horse race with eight runners and three bet markets: Win, Place (top 3) and Forecast (name 1st and 2nd in exact order).
• The field is modelled with Plackett–Luce ratings, and every market is priced at (1 − house edge) ÷ probability, so the return is a flat 97% whichever horse or bet you choose.
• The entire race — field, odds and finishing order — is committed to a hashed seed before you bet, then revealed so you can replay and verify it.
• Stakes are €0.20 to €100 per bet, up to 12 bets per race, with a €25,000 payout cap.

The field — eight runners, priced by rating

Every race is run with a field of eight horses. Each gets a name, silks, a jockey and a recent-form string, and — the part that matters — a rating that sets how likely it is to win. The ratings are turned into win probabilities through a Plackett–Luce model: think of the finish as drawn one place at a time, each remaining horse's chance proportional to its rating, until all eight have crossed the line. A steepness setting makes the ratings spread out enough that most races have a clear favourite and a couple of long shots, rather than eight coin-flips.

The favourite is the favourite because the model says so, and its shorter odds reflect exactly that. Recent form and jockey names are colour — the rating is what drives the price.

The three bet markets

You bet before the race runs, choosing from three markets shown on the board:

1. Win — your horse must finish 1st. Highest probability requirement of a single-horse bet on the favourite, longest odds on an outsider.
2. Place — your horse must finish in the top 3. Much likelier than a win, so the odds are shorter, but it collects on any of three finishing spots.
3. Forecast — name the 1st and 2nd horses in exact order. The hardest market and the biggest prices, because you are pricing against every possible ordered pair in the field.

You can place up to 12 bets on a single race — spread across markets and horses however you like — each from €0.20 to €100.

How the odds are set

This is the part that makes Photo Finish fair by construction. For every bet, the game computes the true probability of it winning under the Plackett–Luce model, then sets the odds at:

odds = (1 − house edge) ÷ probability of the bet winning

Because the same formula prices every market and every horse, the expected return is identical across the board — a flat 97% — whether you back the favourite to win, an outsider to place, or a long-odds forecast. There is no market on the board that is a better or worse deal than another; the house edge is the same 3% everywhere. Odds are then rounded to friendly-looking decimals, without bias, so the numbers read cleanly.

Watching the race

Once your bets are in, the race plays out to the line as a cinematic run — but the result is not being decided as it runs. The finishing order was already fixed by the seed the moment the field was built. The run is the presentation; the outcome is the math. Winning Win, Place and Forecast bets are settled automatically against the finishing order, up to the €25,000 per-race cap.

Provably fair — verify

Photo Finish commits to its outcome before you ever bet. When the race is built, the server publishes a SHA-256 hash of its secret server seed — a fingerprint of the race to come. Every random draw — the shuffle of names, the eight ratings, the recent-form strings, and the finishing order itself — is pulled in order from a keyed hash stream built from serverSeed : clientSeed : nonce. Because that stream is fixed the instant the seed is set, the field and the result are locked in before your bet is placed.

After the race the server reveals the server seed. You re-hash it to confirm it matches the fingerprint you were shown, then feed serverSeed : clientSeed : nonce back through the same model and reproduce the identical field, the identical odds, and the identical finishing order. If it matches — and it will — you have proof the race was not adjusted around your bet. If provably-fair verification is new to you, Provably-Fair Cash-Out Games is the clearest place to start.

Where to play

Photo Finish runs on the casino floor with the rest of the 6proclub lineup — crypto-only, provably fair, and settled straight to your balance. Read the board, pick your market, and back a runner to the line.

FAQ

Is Photo Finish provably fair?

Yes. The full field, the odds and the finishing order are committed to a hashed server seed before you place a bet, and the seed is revealed afterward so you can replay the exact race from serverSeed : clientSeed : nonce and confirm nothing changed.

What is the difference between Win, Place and Forecast?

A Win bet needs your horse to finish 1st. A Place bet pays if it finishes in the top 3. A Forecast bet needs you to name the 1st and 2nd horses in exact order — the hardest market and the biggest odds.

Are some horses or bets a better deal than others?

No. Every market and every horse is priced by the same formula — odds = (1 − house edge) ÷ probability — so the long-run return is a flat 97% whichever bet you make. The favourite just has a higher chance and shorter odds.

How much can I bet, and how much can I win?

Each bet is €0.20 to €100, and you can place up to 12 bets per race. A single race pays out up to €25,000.

Can I play Photo Finish with crypto?

Yes. 6proclub is crypto-only — fund a spendable balance and back runners in Photo Finish, and the rest of the casino, directly from it.

18+. Crypto only. Photo Finish is a game of chance with a fixed, verifiable 97% return — the field and result are committed before you bet and cannot be changed. Set a budget before you play.