How to Make a Sports Betting Spreadsheet

Set up your workbook

Create a blank workbook and name the first tab Bet log. Add a second tab called Summary for totals. You can also add a Definitions tab to record your settlement and reporting rules.

This betting spreadsheet template is designed for ordinary cash-funded bets. It uses manual settlement entries so you can compare each return with the amount actually credited by the bookmaker. More complicated bets need extra care or separate records.

Format the date column as a date and money columns as Australian dollars. Use a different fill colour for cells you enter yourself and cells containing formulas. Menu names and formula separators can vary by application, version and locale.

• Bet log: one row per ticket, including its stake, status and settlement.
• Summary: total returns, realised profit or loss, eligible stakes and ROI.
• Definitions: optional notes explaining what each status and metric means.

Build the bet log

Put the following headers in row 1, in the order shown. The column letters matter if you use the example formulas later. Enter each ticket on a separate row and give it a unique ID so you can match it to your bet slip or account history.

Record the decimal odds accepted on the ticket, not an earlier price you saw. Cash stake means the money committed to that ticket; return means the total cash credited at settlement, including any cash stake returned.

Column J is optional but useful when the actual return differs from the basic calculation. Enter the total credited amount there, not just the profit. Column K is the return used in your calculations. When you use an override, copy that amount into K as well.

• A — Bet ID: enter a unique reference.
• B — Date placed: enter the date you placed the bet.
• C — Sport: record the sport.
• D — Event: identify the match or event.
• E — Bookmaker: record the provider.
• F — Selection / bet type: describe the selection and market.
• G — Decimal odds: enter the accepted odds.
• H — Cash stake (AUD): enter the cash committed.
• I — Status: use Pending, Win, Loss, Void or Cash out.
• J — Actual return override (AUD): enter the total actual credit when needed.
• K — Return (AUD): enter the total settlement return.
• L — Profit/loss (AUD): calculate return minus cash stake.
• M — ROI-eligible stake (AUD): enter the stake included in your ROI calculation.

Apply consistent settlement rules

Use the same five status labels throughout the log. A Pending ticket has not fully settled, so leave its return, profit/loss and ROI-eligible stake blank. Its stake is still an outstanding commitment; excluding it from realised results does not mean the money is available again.

For a standard Win, the starting estimate for gross return is cash stake multiplied by accepted decimal odds. For a Loss, the return is generally $0. For a Void, use that status only when the entire cash stake is refunded: the return equals the stake and profit is $0.

For a full Cash out, enter the actual accepted cash amount as the return override in J and as the return in K. A cash-out can result in either a profit or a loss. Do not treat a partial cash-out as a completed ticket while part of the bet remains open.

Record a multi as one ticket with one stake and the accepted overall odds. List its legs in an optional notes column or a linked detail tab, but do not count the same stake again for each leg. Use the provider’s actual settlement rather than assuming you can multiply displayed leg prices. TAB’s published same-game multi rules illustrate why treatment of related selections and void legs can be product-specific.

• Pending: leave realised-result fields blank.
• Win or Loss: record the actual return when settled.
• Void: use only for a full cash-stake refund.
• Cash out: use the actual amount for a fully cashed-out ticket.

Calculate return and profit or loss

For a settled ordinary cash win, multiply the stake by the accepted decimal odds to estimate the gross return, then round to cents. Check that figure against the actual credit. Settlement adjustments or the precision of the recorded odds can produce a different amount.

For example, a fictional $20 cash bet at 2.50 has an estimated winning return of $50. That return includes the original stake, so the profit is $50 minus $20, or $30.

Once a ticket has settled and both its stake in H and return in K are numeric, you can enter =K2-H2 in L2 for the first data row. Use the corresponding row numbers for other completed tickets. Leave L blank for pending tickets rather than copying this simple formula into every empty row.

For a full cash-out on a $20 stake with an actual $13 credit, enter 13 in J and K. The result in L is −$7. If an actual settled return is zero, enter numeric 0 rather than leaving the return blank.

In M, enter the cash stake for a completed, non-void ticket. Enter 0 for a fully void ticket and leave M blank while the ticket is pending. This manual approach makes the inclusion decision visible, but it also means you must check each entry.

These simple example formulas have not been independently tested in both Excel and Google Sheets for this guide. Test them in your own workbook against the cases below before relying on any totals. They do not automatically validate statuses, handle partial cash-outs or calculate adjusted settlements.

• Return: total cash credited, including any returned cash stake.
• Profit/loss: actual return minus cash stake.
• Override: the actual total return, not the profit alone.
• ROI-eligible stake: the completed cash stake, excluding a fully void stake under this guide’s convention.

Create a summary and calculate ROI

A betting ROI spreadsheet compares realised profit or loss with a defined amount of money staked. For this guide, ROI means realised profit/loss divided by cash stakes on completed, non-void tickets. Pending bets are excluded, and fully void stakes are excluded from the denominator. Other trackers may use different conventions.

On the Summary tab, label four cells Total returns, Realised profit/loss, ROI-eligible stakes and ROI. You can add the corresponding values from columns K, L and M manually, or use your spreadsheet’s SUM function. For example, =SUM(K2:K1000) entered on the Bet log tab totals the returns in those rows; equivalent sums can be used for L and M.

Divide total realised profit/loss by total ROI-eligible stakes and format the result as a percentage. If eligible stakes are zero, leave ROI blank rather than dividing by zero. Expand any formula ranges when your log grows beyond the rows included.

Total returns include void refunds, whereas ROI-eligible stakes exclude void stakes. Therefore, total returns minus ROI-eligible stakes does not necessarily equal profit. To reconcile profit, subtract all settled cash stakes, including fully void stakes, from total returns.

Ordinary SUM formulas include rows hidden by a filter. If you want a breakdown by sport, bookmaker or period, create and check a pivot table or use criteria-based formulas; filtering the log alone will not change an ordinary total. An optional settlement-date column is useful if you want to report by the period a bet settled rather than when it was placed.

Test and reconcile your spreadsheet

Before entering a long betting history, try the following fictional tickets. The expected figures are arithmetic checks, not evidence that a workbook has been tested in either application. Enter the examples into your copy and compare every result with the list.

Together, the settled examples should show $78 in returns, $13 in profit and $50 in ROI-eligible stakes. The ROI is $13 divided by $50, or 26%. All settled stakes including the void total $65, so $78 minus $65 also gives $13. The pending $50 remains outstanding.

Also test a blank override, a numeric zero override, missing odds and an invalid status. A full cash-out without its actual amount should remain incomplete. Because this build relies on manual settlement entries, a dropdown or formula cannot guarantee that an inappropriate status or return has been caught.

When deciding how to track sports bets over time, update each ticket after settlement and reconcile it with the bet slip or account history. Check later corrections and record the reason for any change.

• Ticket 1: $20 stake, win at 2.50 — $50 return, $30 profit, $20 ROI-eligible stake.
• Ticket 2: $10 stake, loss — $0 return, −$10 profit/loss, $10 ROI-eligible stake.
• Ticket 3: $15 stake, fully void — $15 return, $0 profit, $0 ROI-eligible stake.
• Ticket 4: $20 stake, full cash-out with $13 actual return — $13 return, −$7 profit/loss, $20 ROI-eligible stake.
• Ticket 5: $50 stake, pending — return, profit/loss and ROI-eligible stake all remain blank.

Reduce errors and maintain the log

A dropdown for the status column can make spelling more consistent. Google Sheets documents dropdowns through its data-validation tools; Excel also offers data validation. Check the current instructions for your version before setting one up.

Protecting formula cells can reduce accidental edits while leaving input cells available. Worksheet protection is not a substitute for securing the file. Microsoft also notes that pasted or filled values can bypass normal validation alerts, so review imported and pasted entries.

Keep a backup, limit who can access the workbook and avoid storing passwords or unnecessary personal information. If you change a formula or add a new type of bet, repeat the relevant tests and check that summary ranges still cover all rows.

Handle bets the starter model cannot automate

The log is deliberately limited. A manual actual return can account for some settled adjustments, but it does not turn the workbook into a complete transaction ledger for every product.

Provider and offer terms differ. Sportsbet’s published bonus-bet terms, for example, describe circumstances in which the bonus stake is excluded from winnings. That is a provider-specific example, not a rule to apply to every offer. Check the terms attached to the actual ticket.

• Partial cash-outs: use a separate transaction and remaining-exposure ledger, or wait until final settlement and record all cash-out payments plus the final return once. Keep notes of the dates and amounts. Do not mark the remaining exposure as settled early.
• Bonus-funded bets: keep these separate unless you explicitly record cash stake, bonus-token face value and cash credited. A token’s face value is not automatically cash spent or cash received. Report the realised cash effect separately rather than assuming a universal bonus ROI.
• Other adjusted or net settlements: exchange commission, lay bets, each-way bets, deductions, split outcomes and corrections may require additional fields. Use actual net credits where appropriate and check the provider’s settlement rules; the basic win calculation is not sufficient for every case.

Interpret your results responsibly

A complete sports betting tracker spreadsheet can describe recorded results, show outstanding commitments and help you find differences between your log and account history. Breakdowns can also show how recorded results differ across sports, bet types or periods.

Those descriptions have limits. A small sample, missing tickets, changing odds or different stake sizes can make comparisons misleading. Win rate alone does not account for the odds or amounts staked. A positive ROI over one period does not establish that a method will keep winning.

Tracking can make losses more visible, but it does not prevent gambling harm. Consider setting spending limits and seeking support if gambling is causing problems. The Australian Department of Social Services lists the National Gambling Helpline on 1800 858 858 as free, confidential and available 24 hours a day, seven days a week. Its support page also links to Gambling Help Online and BetStop.

FAQ

Can I make a sports betting spreadsheet in Google Sheets or Excel?

Yes. Both can be used to build a bet log and a summary, with features such as basic calculations and data validation. The simple examples in this guide have not been independently tested in both applications, so check them in your own workbook. Menu labels and formula separators may vary.

What is the difference between return and profit?

Return is the total cash credited, including any cash stake returned. Profit or loss is that return minus the cash stake. For example, a $20 cash bet with a $50 return produces $30 profit. If the bookmaker credits a different amount from the estimate, use the actual credit.

Should pending and void bets count towards ROI?

Under this guide’s convention, pending bets are excluded from realised results and the ROI denominator. A fully void bet has zero profit, and its refunded stake is also excluded from the denominator. Other trackers may include void stakes, so their ROI can differ even when the recorded profit is the same.

How should I record a multi or a full cash-out?

Record a multi as one ticket with its total cash stake and accepted overall odds, and keep the legs in notes. For a full cash-out, use the actual accepted amount as the return. Settlement and cash-out availability depend on the provider and product; a partial cash-out needs separate handling because exposure remains open.

How do I track bonus bets without overstating profit?

Keep bonus-funded tickets separate from the starter cash-bet log, or add fields that distinguish cash stake, bonus-token face value and actual cash credited. Do not treat the token’s face value as cash profit or assume it is returned. Check the specific offer terms and report the cash effect separately.

Can a betting spreadsheet predict winners?

No. A spreadsheet records past outcomes and can summarise patterns in the data you enter, but it cannot establish that a winning run or positive ROI will continue. Incomplete records and small samples make conclusions especially uncertain.