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How accurate are the Club Friendly odds?

The closing prices of 1,718 finished games since Fri 3 Jul 2026, set against what happened: the chance the market gave, with the bookmakers' margin removed, next to how often it came in. A record of what the market did, not a tip.

The market's record

1,718 games, 2 bookmakers
  • Closing favourite won 54% 927 of 1,718 games
  • Market Brier score 0.573 0 is perfect; a coin flip scores 0.667
  • Average closing payout 89.9% 100% minus the bookmakers' margin
  • Games covered 1,718 Fri 3 Jul 2026 to Thu 8 Oct 2026

282 of the 2,000 games finished in that time are left out: no bookmaker had a closing price on every outcome.

Market chance against what happened

0-10% chance: happened 5.0% of 119 selections 10-20% chance: happened 15.4% of 749 selections 20-30% chance: happened 24.9% of 2,104 selections 30-40% chance: happened 32.8% of 689 selections 40-50% chance: happened 44.6% of 570 selections 50-60% chance: happened 55.3% of 483 selections 60-70% chance: happened 71.6% of 275 selections 70-80% chance: happened 74.6% of 114 selections 80-90% chance: happened 86.7% of 45 selections 100% 0%
Market said 0%100%
Happened
Market chancePriceSelectionsMarket saidHappenedDiff
0-10% 10.00 or longer 119 7.2% 5.0% -2.2 pts
10-20% 5.00 to 10.00 749 16.3% 15.4% -0.9 pts
20-30% 3.33 to 5.00 2,104 24.8% 24.9% +0.1 pts
30-40% 2.50 to 3.33 689 34.8% 32.8% -2.0 pts
40-50% 2.00 to 2.50 570 45.0% 44.6% -0.4 pts
50-60% 1.67 to 2.00 483 54.8% 55.3% +0.5 pts
60-70% 1.43 to 1.67 275 64.1% 71.6% +7.5 pts
70-80% 1.25 to 1.43 114 74.4% 74.6% +0.2 pts
80-90% 1.11 to 1.25 45 84.5% 86.7% +2.2 pts

Every priced outcome of every game is one selection. "Market said" is the bookmakers' average implied probability with the margin removed; "Happened" is how often that outcome came in. On the diagonal the market was right on average; above it, that kind of result happened more often than the prices said. Bands with fewer than 30 selections are left out.

Home, draw and away

OutcomeMarket saidHappenedDiff
Home win 40.5% 42.1% +1.6 pts
Draw 23.1% 22.8% -0.3 pts
Away win 36.4% 35.1% -1.3 pts

The market's average closing chance for each outcome over all 1,718 games against the share of games it won, settled on the regular-time score. "Home" is the first-named side.

Bookmaker accuracy

lower is better
BookmakerGamesBrier scorevs market averagePayout
Bet365 195 0.548 0.000 90.4%
Unibet 1,710 0.574 0.000 90.0%

Each bookmaker's own closing prices, margin removed, scored against the results of the games it priced; "vs market average" compares it with the bookmakers' average on the same games, so a negative figure means its prices were the closer. Bookmakers with fewer than 50 priced games are left out. Differences of a few thousandths are noise; a much higher score usually means the bookmaker's last price was captured well before the start, so it is the price in our archive being scored, not the trader.

Odds accuracy FAQ

How accurate are Club Friendly odds?
Across 1,718 finished Club Friendly games since 2026, the closing favourite won 54% of the time. The market's closing chance, with the bookmakers' margin removed, gave the home side 40.5% on average and home wins happened 42.1% of the time. The bands above show the same comparison price by price: a well-calibrated market has outcomes happening about as often as its prices say.
What is a Brier score?
The squared distance between the chances a bookmaker's prices gave and what happened, averaged over games: 0 would be perfect foresight, and on a three-way market a coin-flip price scores 0.667. The market average's closing prices score 0.573 in this league; the lowest single bookmaker is Bet365 at 0.548. Differences of a few thousandths between bookmakers are noise, not skill.
Does a well-calibrated market mean the odds cannot be beaten?
Calibration says the market is right on average, not on every game. A band where outcomes happened more often than the prices said is where the closing market under-priced that kind of result over these seasons, which is often the draw or the outsider. The bookmaker's margin, about 10.1% here, still has to be cleared: the closing line value calculator shows what a price needs to beat.