What is BSP (Betfair Starting Price)?
Betfair Starting Price (BSP) represents the final price determined by the market for a betting selection on the Betfair Exchange. BSP emerged as a game-changer in betting markets during the early 2000s. The system provides a fair, transparent pricing mechanism that purely depends on supply and demand.
BSP differs from traditional bookmaker starting prices. The system calculates prices by finding a balance between backers’ money (those betting on wins) and layers’ money (those betting against). This creates a pure market-driven price without bookmaker profit margins. The final odds are set right when an event starts, showing bettors exactly what they’ll win if successful.
The system works on a principle where final prices show true market feelings. BSP looks at the relationship between customer SP money requests and unmatched Exchange bets as events begin. The calculation will give odds close to 100% over-round, which shows real market value.
BSP proves better than traditional starting prices most times. Evidence shows BSP wins “hands down” compared to Industry Starting Price (ISP) with huge profit gaps. A horse priced between 5/1 and 6/1 would earn £226.24 on £1 stakes with BSP. The same bet would lose £1826 with Industry SP during that time.
The system lets bettors set their own odds limits – minimum prices for backing and maximum for laying. Punters can place bets early while retaining control of their value limits. To cite an instance, someone might back a horse at SP on race morning but set a minimum odds threshold. Their bet only goes through if the final BSP meets this value.
BSP works best for longer-priced selections. Research shows BSP beats ISP approximately 97.5% of the time. This edge makes BSP the lifeblood of many professional betting strategies, especially for outsiders, where value differences can be huge.
BSP’s clear nature helps bettors learn about market changes before events start. They can see projected SP calculations that show potential final odds if markets closed immediately.
How does Betfair Starting Price work?
The Betfair Starting Price uses a sophisticated algorithm to balance the exchange’s back and lay orders right as a race begins. BSP represents the price where Betfair matches all unmatched backers and layers once the market gets suspended at the event’s start.
The system creates a pool of all unmatched back and lay bets marked “At SP” to calculate BSP. The algorithm then finds the exact price point that lets the maximum amount of money match between both sides of the market. This automatic calculation happens as the event starts by analysing the relationship between SP money requests from opposing customers and pursuing unmatched Exchange bets.
Players have multiple ways to place BSP wagers. They can use Full SP Betting by clicking the Back or Lay SP button to place their entire stake on the SP. Another option is Unmatched SP Betting, where players try to get a specific price first. If partially matched, they can select “Take SP” for any unmatched amount. This will give a guaranteed match at the SP price once the event starts.
The system also has odds limit functionality that traditional bookmakers don’t provide. Bettors can set minimum acceptable odds for back bets or maximum acceptable odds for lay bets. The system returns stakes and leaves the bet unmatched if the final BSP falls outside these limits.
Betfair displays a Projected SP (also called the Near Price) before the event, showing what the SP would be if the market suspended right away. This projection gets more accurate as the event approaches because of increasing liquidity and up-to-date information. The system calculates the halfway point between the best available odds to back and lay if no one wagers money at the starting price. This becomes the projected SP.
BSP matching follows the exchange’s basic approach, where backers match against layers. The system matches SP backers (who specify stakes) and Exchange backers with SP layers (who specify liabilities) and Exchange layers for Starting Price bets.
BSP vs SP: What’s the difference?
Traditional Starting Price (SP) and Betfair Starting Price (BSP) are two different ways to determine odds in horse racing betting. These methods have key differences in their calculation and final values.
How SP is determined
A network of SP reporters at racetracks determines the Traditional Starting Price. These reporters watch the prices that a sample of on-course bookmakers offers right before the race starts. The official industry SP comes from processing this odds data. The method depends on a small group of bookmakers who include their profit margins in prices.
How BSP is calculated
The Betfair Starting Price works differently from traditional SP because it comes from an exchange marketplace with thousands of bettors. The calculation looks at all unmatched back and lay orders marked “At SP” and unmatched exchange orders when the race begins. The algorithm finds the price point that creates the most matched money between market sides, which results in a pure supply-demand price.
Why is BSP usually higher than SP
BSP gives better odds because it doesn’t include a bookmaker’s margin. Regular bookmakers add an overround of approximately 15-20% to their odds. Betfair’s commission model lets BSP show true market value with nearly 100% book percentage. This difference in structure means BSP gives better value consistently, especially with higher-priced picks.
Examples comparing SP and BSP
The numbers clearly show BSP’s advantage in all price ranges. Betting £1 at BSP on selections between 5/1 and 6/1 would earn £226.24 profit, while the same bets at industry SP would lose £1826. BSP typically runs 10-20% higher than traditional SP for favourites. This is a big deal for longshots where the difference can reach 50%.
When and why to use BSP in betting
BSP betting gives you key advantages that work great for specific betting scenarios. Professional bettors now prefer BSP because traditional bookmakers usually limit or close accounts when players win consistently.
BSP’s market-driven nature makes it stand out by delivering better value than traditional starting prices. Data shows BSP beats Industry SP 97.5% of the time, which leads to much better returns. Take horses priced between 5/1 and 6/1 – you’d make £226.24 profit with £1 level stakes using BSP, while losing £1826 with Industry SP.
Getting better odds with
BSP works best in high-liquidity markets like major horse races, festivals, and TV events. The odds give you about 10% more value than traditional SP in these cases.
The true market sentiment shows in BSP without built-in profit margins. This makes it a great standard to analyse betting value. Long-shot bets in races with hot favourites show an even bigger gap – BSP can be almost twice the traditional SP.
BSP betting works great for:
- Serious punters banned by traditional bookmakers
- Players looking for consistent value without haggling over odds
- Bettors who target odds between 4/1 and 8/1
- Place market bettors who see the best results with BSP odds of 5.0 or shorter
BSP gives you complete transparency and removes any worries about liquidity.
Key Takeaways
Understanding BSP can significantly improve your betting returns by leveraging market-driven pricing that consistently outperforms traditional bookmaker odds.
• BSP is a transparent, market-determined price calculated by balancing all back and lay bets on Betfair Exchange at race start, eliminating bookmaker profit margins.
• BSP beats traditional starting prices 97.5% of the time, offering 10-20% better odds for favourites and up to 50% better value for longshots.
• You can set odds limits with BSP bets, ensuring your stake only gets matched if the final price meets your minimum value requirements.
• BSP works best for high-liquidity events like major horse races and is ideal for serious bettors who face account restrictions from traditional bookmakers.
• The system provides projected SP throughout pre-race periods, allowing you to monitor market sentiment and make informed betting decisions before events begin.
BSP represents a fundamental shift from bookmaker-controlled pricing to genuine market valuation, making it an essential tool for value-conscious bettors seeking consistent long-term profits.
FAQs
Q1. What is the difference between BSP and traditional Starting Price? BSP (Betfair Starting Price) is determined by the exchange marketplace, reflecting true market value without bookmaker margins. The traditional starting price is set by on-course bookmakers and includes their profit margins. BSP typically offers better odds, especially for longer-priced selections.
Q2. How is the Betfair Starting Price calculated? BSP is calculated using an algorithm that balances all unmatched back and lay orders marked “At SP” and any unmatched exchange orders at the start of an event. It identifies the exact price point that maximises matched money between both sides of the market, creating a pure supply-demand determined price.
Q3. When is it advantageous to use BSP in betting? BSP is particularly beneficial for high-liquidity events like major horse races, for serious punters facing restrictions from traditional bookmakers, and for those seeking consistent value without negotiating odds. It’s especially valuable for bets on selections with odds between 4/1 and 8/1.
Q4. Can I set limits on BSP bets? Yes, BSP offers an odds limit functionality. You can specify minimum acceptable odds for back bets or maximum acceptable odds for lay bets. If the final BSP falls outside these specified limits, your stake is returned, and the bet remains unmatched.
Q5. How does BSP compare to traditional SP in terms of value? Statistical analysis shows that BSP beats traditional SP in approximately 97.5% of cases. For favourites, BSP tends to be 10-20% higher than traditional SP, while for longshots, the difference can exceed 50%. This consistently better value can lead to significantly improved returns over time.