SBO — real bookmaker margin
We measure the margin SBO actually builds into its 1X2 football prices — not the one it advertises. 620 matches in the last 30 days, every price taken from our own odds snapshots. We have no commercial relationship with SBO or any other bookmaker.
Last computed:
#43 of 44 on the same matches as Pinnacle
619 shared matches
8.80%
What that margin costs you
At a 15.38% margin, every 100 units you stake with SBO carry an expected cost of 13.33 units before any skill is involved. Someone staking 100 units a month pays roughly 160 units a year in margin alone — 103 units more per year than at the cheapest bookmaker we track (BetAnything, 4.97%).
Margin over the last 90 days
Each point is the average margin of the matches whose last pre-match price we captured that week (weeks with fewer than 10 matches are hidden). The most recent point can still move slightly as late prices arrive.
Margin by competition, last 30 days, leagues with at least 20 priced matches. 'Market avg' is the average margin of all bookmakers we track on that league — how SBO compares to its peers, not just to itself.
Cheapest leagues at SBO
| League | Avg. margin | Market avg | n |
|---|---|---|---|
| Superettan | 13.33% | 8.80% | 24 |
| Norway 1. Division | 13.63% | 8.88% | 40 |
| Czech Liga | 15.40% | 8.32% | 25 |
| Primera A | 15.48% | 8.13% | 54 |
| Primera Nacional | 15.60% | 9.37% | 62 |
Most expensive leagues at SBO
| League | Avg. margin | Market avg | n |
|---|---|---|---|
| K League 2 | 16.63% | 9.84% | 27 |
| Slovak Super Liga | 16.31% | 9.03% | 20 |
| Romania Liga I | 16.10% | 9.06% | 22 |
| Peru Liga 1 | 16.08% | 8.67% | 29 |
| Ecuador LigaPro | 16.02% | 10.42% | 23 |
Frequently asked
What is SBO's real margin on 1X2 football odds?
Measured from 620 matches in the last 30 days, SBO's average 1X2 margin is 15.38%. That means the implied probabilities of its home/draw/away prices add up to about 115.4% instead of 100%; the excess is the bookmaker's built-in fee.
Is SBO cheaper or more expensive than the sharp benchmark?
On the 619 matches both priced in the last 30 days, SBO's margin was on average 9.58 percentage points above Pinnacle's, the sharp benchmark. By plain average over all its matches, SBO's margin is 15.38% and it ranks #43 of the 44 bookmakers we track with enough data; the cheapest by that average is BetAnything at 4.97%.
Which leagues is SBO most expensive on?
On the matches we priced in the last 30 days, SBO's highest margins were on K League 2 (16.63%) and its lowest on Superettan (13.33%). Smaller competitions almost always carry a higher margin at every bookmaker.
How we measure this
For every match, we take each bookmaker's most recent pre-kick-off 1X2 prices from our own odds snapshots (in-play prices are excluded), convert them to implied probabilities (1 divided by the odds) and sum them. A fair market sums to exactly 100%; anything above that is the bookmaker's margin — the built-in fee you pay on every bet. We average that margin across all matches the bookmaker priced in the last 30 days. Nobody pays us for placement and no affiliate deal reorders this table: it is arithmetic on captured prices, recomputed every hour.
Why this matters
TipsAudit has no affiliate, sponsorship or advertising relationship with SBO or with any bookmaker. Nothing on this page is a recommendation to open an account anywhere; it is a measurement of what the prices cost.
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