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HomeCALCULATORSHow much you would have won or lost following our settled bets with a fixed stake per bet (e.g. £25, £50, £100). Based on our verified track record. No projections.
Data notice: Live updates temporarily unavailable. Using last recorded results.
Optimal bet size based on your edge. Input bankroll, decimal odds, and your estimated win probability. Use fractional Kelly (quarter recommended) to reduce variance.
One-tenth Kelly recommended for prop bets
1.00%
£10.00
Pick £25, £50, £100 or enter any amount. This is the amount you would have staked on each of our settled bets.
The calculator shows total staked, profit or loss, and ROI based on our verified settled bets (player props + ATP tennis).
Enter a starting bankroll to see what your balance would be after the same run of bets. For illustration only.
It shows how much you would have won or lost if you had followed our settled bets (player props and ATP tennis) with a fixed stake per bet, e.g. £25, £50 or £100 on every bet. Results are based only on our verified track record. No predictions or simulations.
From our verified historical track record: every settled bet we have logged (player props and ATP tennis). We sum profit and total staked from those bets to get ROI, then apply your chosen stake per bet to show what your profit or loss would have been in pounds.
No. The calculator is based on past performance only. Future results may differ. It is for illustration only. Always bet responsibly and within your means.
If live data is temporarily unavailable, we use the last recorded settled-bets performance and show a notice: "Data notice: Live updates are temporarily unavailable. Results are calculated using the last recorded settled-bets performance."
Responsible gambling: Past performance does not guarantee future results. These calculations are illustrative. Only bet what you can afford to lose. If you need help, visit BeGambleAware or GamCare.
