How to Find Value Bets in AFL (2026 Guide)

The AFL is one of the most heavily wagered sports in Australia. Every week across the regular season and finals, bookmakers like Sportsbet, TAB, Bet365, Ladbrokes, and Neds compete for your business - and that competition creates pricing inefficiencies. Those inefficiencies are value bets.

Understanding how to find them is the single most important skill a serious punter can develop. It doesn't require insider knowledge or gut feel. It requires maths, discipline, and the right tools.

What Is a Value Bet?

A value bet exists when a bookmaker offers you odds that are higher than the true probability of that outcome occurring. Put simply: the bookie has priced the market incorrectly in your favour.

Imagine flipping a fair coin. The true probability of heads is 50%, which translates to fair decimal odds of 2.00. If a bookmaker offered you 2.20 on heads, that would be a value bet - you're being paid more than the outcome is actually worth.

In AFL, the same logic applies to head-to-head markets, line (handicap) bets, totals (over/unders), player disposal counts, and goal scorer markets. Any time a bookmaker's odds imply a lower probability than reality, there's an edge.

This is not about winning every bet. Value betting is a long-term strategy. You will lose individual bets. But if you consistently find and place bets where the price is in your favour, you will profit over a large enough sample.

Sharp Odds as Your Reference Point

To identify value, you need a benchmark - a reliable estimate of the true probability of an outcome. The gold standard in sports betting is using sharp market odds as that benchmark.

Sharp bookmakers - most notably Pinnacle and Betfair Exchange - employ sophisticated models and accept large volumes from professional bettors. Their markets are extraordinarily efficient. When sharp money lands on a team, the line moves almost immediately. The result is that Pinnacle's closing odds are consistently the most accurate probability estimate available for a given event.

Betfair Exchange works differently - it's a peer-to-peer market where bettors wager against each other - but its heavily traded markets (particularly match odds on AFL) also produce highly efficient prices. When you combine Pinnacle's opening and closing lines with Betfair's exchange prices, you have an excellent view of where the true probability sits.

Australian soft bookmakers (Sportsbet, TAB, Bet365, Ladbrokes, Neds) have larger margins, slower line movement, and promotional pricing that regularly creates gaps versus the sharp market. Those gaps are your opportunity.

Calculating Fair Odds (Devig)

Bookmakers embed a margin (the "vig" or "juice") into every market. This is how they guarantee profit regardless of the outcome. To find the true probability of an outcome, you need to strip out that margin - a process called devigging.

Take a simple AFL head-to-head market on Pinnacle:

• Richmond: 1.85
• Brisbane Lions: 2.10

Convert to implied probabilities: 1 ÷ 1.85 = 54.05% and 1 ÷ 2.10 = 47.62%. These sum to 101.67% - that extra 1.67% is the vig.

To remove it, divide each implied probability by the total (101.67%):

• Fair probability Richmond: 54.05% ÷ 1.0167 = 53.16%
• Fair probability Brisbane: 47.62% ÷ 1.0167 = 46.84%

Fair decimal odds are then 1 ÷ fair probability:

• Richmond fair odds: 1 ÷ 0.5316 = 1.881
• Brisbane fair odds: 1 ÷ 0.4684 = 2.136

These devigged odds represent your best estimate of true probability. If a soft Australian bookmaker is offering above these numbers on either team, you've found a value bet.

There are several devig methods - multiplicative (shown above), additive, and power - each with slightly different assumptions. Most professional bettors use multiplicative or power devig as their baseline. DegenToPro handles this automatically across all markets.

Expected Value and Edge%

Once you have fair odds, you can calculate the expected value (EV) of any bet. EV tells you the average dollar return per unit staked, factoring in probability.

The formula is:

EV% = (Fair Win Probability × Decimal Odds) − 1

A positive EV% means the bet has an edge in your favour. A negative EV% means you're giving money to the bookmaker over time.

For example, if fair probability is 46.84% and a bookmaker offers 2.25:

EV% = (0.4684 × 2.25) − 1 = 1.0539 − 1 = +5.39%

That's a significant edge. Consistently finding bets with a positive EV of 3 - 8% is the foundation of long-term profitable sports betting.

Equally important is understanding Closing Line Value (CLV). If the odds you took at the time of your bet are better than what the market closed at, you've proven you had an edge - regardless of the result. CLV is the professional bettor's performance metric, and tracking it over hundreds of bets tells you whether your method is working.

Line Shopping Across Australian Bookmakers

Even without a devig calculation, line shopping alone can generate significant long-term gains. Australian bookmakers frequently price the same AFL match differently, particularly on player markets, line bets, and totals.

If Richmond is 1.85 at TAB but 1.96 at Ladbrokes, that's free money - same bet, better price. Over a season of 200+ bets, consistently taking the best available price adds up to a measurable profit boost without requiring any additional analytical edge.

The challenge is doing it at scale. Manually checking Sportsbet, TAB, Bet365, Ladbrokes, and Neds across H2H, line, totals, and player markets for every AFL game is a full-time job. That's exactly why purpose-built tools exist.

Applying Value Betting to AFL Markets

AFL offers a wide range of betting markets, and value opportunities exist across all of them.

Head-to-Head (H2H)

The most liquid and widely traded AFL market. Sharp lines from Pinnacle and Betfair close quickly, but during the week leading up to a match, soft books can be slow to react to line movement - particularly for less prominent Round 1 - 10 matches. Check prices on Tuesday/Wednesday when lines first open.

Line (Handicap) Betting

AFL line markets (e.g., Richmond −8.5) frequently show bigger discrepancies between books than H2H. Soft bookmakers often copy a line from the market leader but attach different juice, or fail to shade the line when late injury news breaks. This creates exploitable gaps.

Totals (Over/Under)

Total points markets are less liquid globally, which means sharp books have less data informing their lines. In practice, this can occasionally make totals less efficient - but it also means Betfair Exchange prices on AFL totals are thinner and should be used cautiously as a reference without sufficient liquidity.

Player Disposals

Player prop markets - particularly disposal counts - are among the softest markets in AFL betting. Bookmakers price these with less rigour than match markets, and there's frequently a 5 - 10% gap between what sharp models suggest and what soft books offer. For players with consistent roles (e.g., a midfielder likely to have 28+ disposals), the inefficiency can be substantial.

Player Goals

Anytime goalscorer and first goalscorer markets are notoriously soft. Bookmakers rely heavily on historical frequency data rather than game-specific matchup analysis. For key forwards facing weak defensive matchups, these markets regularly offer positive EV.

Worked AFL Examples

Let's walk through two concrete examples - one H2H and one player disposal - showing how to calculate edge from scratch.

Example 1: AFL H2H - Collingwood vs Carlton

Pinnacle sharp odds: Collingwood 1.74, Carlton 2.30. Total implied probability = 57.47% + 43.48% = 100.95% (very tight, as Pinnacle is).

Devigged fair odds: Collingwood 1.757, Carlton 2.322.

Sportsbet is offering Carlton at 2.50.

EV% on Carlton at 2.50 = (0.4309 × 2.50) − 1 = 1.0773 − 1 = +7.73%

That's a strong positive EV bet. You're being paid 2.50 for an outcome that's fairly priced at 2.322.

The same Carlton bet ranges from −5.25% EV (TAB) to +7.73% EV (Sportsbet). Only Sportsbet, Bet365, and Ladbrokes offer positive EV here. Taking TAB is actively costing you money compared to the fair price.

Example 2: Player Disposals - Marcus Bontempelli Over 27.5 Disposals

Betfair Exchange is trading Bontempelli over 27.5 disposals at 2.04 (49.02% implied). TAB is offering the same market at 2.20 (45.45% implied).

Fair probability (using Betfair as reference, devigged with ~1% commission adjustment): ~48.5%.

EV% at TAB 2.20 = (0.485 × 2.20) − 1 = 1.067 − 1 = +6.7%

This is a classic soft-book inefficiency on a player prop. The exchange has the true probability, the soft book is lagging. You take the better price and collect the edge.

Do It Automatically with DegenToPro

Everything described in this guide - devigging Pinnacle and Betfair odds, calculating EV%, screening player props, comparing prices across Australian bookmakers - is a significant amount of manual work if done by hand. Even for a single AFL round, you're looking at hundreds of markets across five or more bookmakers.

DegenToPro is Australian-built software designed specifically to automate this entire workflow.

The Pro Odds Screener shows you every AFL market where a soft bookmaker's price diverges positively from the sharp reference. Instead of opening five browser tabs and running devig calculations in a spreadsheet, you get a ranked list of opportunities sorted by edge%, updated in real time.

Over 6,000 members across Australia and New Zealand use DegenToPro to find and track value bets. Member profits are verified and tracked live within the platform - not cherry-picked.

Pricing

DegenToPro offers a free tier with no card required, so you can explore the platform before committing. Paid plans unlock the full Pro Odds Screener and all live EV tools:

• Weekly: $59.99 AUD
• Monthly: $199.99 AUD
• Lifetime: $699.99 AUD

There's currently a World Cup Offer - 20% off running across all paid plans. Head to the pricing page to lock it in.