This page used to show static June 2026 match cards (World Cup group games, outrights and fight cards) presented as live odds. They were snapshots, not a feed, and those events are over, so we removed them in October 2026. What remains is how line shopping works, with one illustrative example using hypothetical prices. For real prices, open the match on two or three sportsbooks and compare them yourself.
Not sure which to choose? See what we recommend for each type of player.
Why the difference between 1.85 and 1.92 matters more than you think
Every bookmaker builds a margin (overround) into its prices. You can measure it yourself: add up 1 divided by each price in a market and subtract 1. A 1X2 market priced 2.10 / 3.40 / 3.60 gives 0.476 + 0.294 + 0.278 = 1.048, a 4.8% margin. Margins differ by book and by market, so this page does not say which book is cheapest; run the sum on the markets you actually bet.
Example: a 1.85 line vs a 1.92 line on the same outcome. A $100 winning bet returns $185 at one book and $192 at the other, so the better price pays 3.8% more on every winner. Over hundreds of bets that gap adds up, which is the whole case for checking more than one book.
Serious bettors maintain accounts at 3-5 sportsbooks. Reasons:
1. Best line per market: No sportsbook has the best odds on every game, and which book leads changes from market to market.
2. Stake limits: Books can limit stakes on accounts they consider sharp, as their terms allow. Holding accounts at more than one book lets you keep comparing prices. Never open a second account at the same book: that breaches every operator’s terms.
3. Separate offers: Each book's welcome offer is separate, so read each one's rollover. Roobet's code-gated 100% match carries roughly 30x wagering; Stake's code-activated rakeback is 3.5% of the house edge at 0x (per our promo-code pages).
4. Live market depth: During major events, one book may suspend a market while another is still taking bets.
Line shopping gets you the best price on offer when you bet. Closing line value (CLV) tells you whether that price was good. Compare the odds you took with the final price before the event starts: CLV = your odds ÷ closing odds − 1. Taking 2.10 on a selection that closes at 1.95 is +7.7% CLV; taking 1.95 on one that closes at 2.10 is −7.1%.
The closing price includes everything the market learned up to kick-off, so bettors who beat it consistently over hundreds of bets are usually finding real value, even through losing runs. Bettors who are consistently behind it are paying for every bet twice: once in the margin and again in the worse price. Log the closing odds next to each bet you place.
A player staking $25 twenty times a week turns over about $26,000 a year (25 × 20 × 52). Each percentage point of margin on that turnover is worth about $260 a year, so a book that prices two points better is worth around $520 a year to that player, before any welcome offer. A one-off bonus with rollover rarely matches that, which is why the price you bet at matters more than the offer you signed up for. Convert any price and remove the margin with our odds converter and margin calculator.
Our sports betting guides cover sportsbook reviews, football betting and country-specific legal guides: