Binary index betting is a form of wagering where markets run on a scale from 0 to 100, and the price reflects the market's live view of how likely a specific event is to happen. If the event occurs, the index settles at 100; if it does not, it settles at 0. You buy if you think the probability is higher than the current price implies, sell if you think it is lower, and your profit or loss is the distance between your entry price and where the market settles, multiplied by your stake per point.
Unlike a standard yes/no binary bet, where maximum loss is always your stake, binary index betting scales risk with your entry price. This makes it structurally closer to financial spread trading than to a regular sports bet, and that distinction shapes everything about how you approach these markets.
How the 0-100 Scale Works and How Your Profit Is Calculated?
Every binary index betting market runs on a 0-100 scale, where profit or loss is determined by the distance between your entry price and where the market settles. If you buy at 65 with ₹100 per point and the event happens, settling at 100, you collect 35 points multiplied by your stake - ₹3,500 profit. If the event does not happen and the market settles at 0, you lose 65 points - ₹6,500. Selling works in reverse: sell at 65 and you profit if the market settles below 65, and lose if it settles above.
On an index-based betting system, entering at a high price level means your maximum loss is your entry price multiplied by your stake per point, which can be significantly larger than your stake alone. A buy at 70 with ₹500 per point carries a maximum loss of ₹35,000, not ₹500. That is why position sizing and entry price discipline are the two most critical habits in this format.
What Is Sports Index Betting and How Does It Fit Into Cricket?
Sports index betting applies the 0-100 index structure to measurable sports performance metrics rather than just financial markets. Instead of predicting a match winner or backing a yes/no outcome, you are taking a position on a specific performance figure - total runs scored, wickets taken, or a team's margin of victory. Your return is not fixed in advance; it scales with how accurate your prediction is relative to where the index settles.
Cricket is particularly well suited to this format because it produces clear, quantifiable events at regular intervals. Every over generates a run total. Every wicket falls at a specific score. Every innings closes with a measurable figure. These discrete, accumulated outcomes are exactly what sports index betting markets are built to track, which is why the format has been used on cricket longer than almost any other sport.
The Main Market Types in Sports Index Betting
Sports index betting covers several different market structures, each settling differently and carrying different risk profiles. Before getting into the specific markets, the core thing to understand is that some indices accumulate across an entire innings while others settle on a single discrete event, and those two types require very different approaches to position sizing and entry price.
Runs Index Markets
Runs index markets track the total scored by a team in an innings. The spread is set as a range - say 165-168 - and you buy above 168 if you think the team will score more, or sell below 165 if you think they will score less. Every run above your buy price earns one unit per point staked. In cricket index betting, this is the most widely used accumulative market and the one with the most historical venue data to inform your entry price.
Wickets Index Markets
Wickets index markets track wickets taken rather than runs scored, using the same buy-sell structure. In Test cricket, these create meaningful spreads across multiple innings. In IPL and T20 formats, they appear more commonly as binary event markets - will there be a wicket in the next two overs - settling at exactly 100 or 0 rather than accumulating through the innings.
Supremacy Markets
Supremacy markets track one team's margin of victory expressed in runs. A supremacy of 30 means the market expects a 30-run winning margin. You buy if you expect a bigger margin, sell if you expect a closer game. Sporting Index's 1999 Cricket World Cup example - where they priced tournament-wide wides at 245-265, and the actual total far exceeded it - illustrates exactly how open-ended risk builds in accumulative index markets.
Binary Event Markets on Cricket
Binary event markets track discrete in-match events on the 0-100 scale - will a six be hit in the first over, will the batting team score over 55 in the powerplay. These settle at exactly 100 or 0 and are the closest form of binary index betting to what Indian IPL bettors already encounter as session and fancy markets. The key difference is that the 0-100 price makes implied probability immediately visible without a decimal odds conversion.
How to Find Value Using a Prediction Index Betting Strategy?
A solid prediction index betting strategy starts with converting the market price into implied probability and comparing it against what conditions actually suggest. An index priced at 40 implies a 40 percent probability. If your analysis puts the real probability at 58 percent, buying at 40 gives you an 18-point edge over what the market implies. If the event happens and settles at 100, you collect 60 points. With an honest 58 percent probability behind you, the expected value of that position is positive.
For cricket index betting specifically, historical venue data is the most reliable input. IPL 2026's powerplay run rate has crossed 10.47 per over at venues like Chinnaswamy, while Chepauk averages closer to 42 runs in the first six overs. If a binary event market on a powerplay total is priced at 48 for a team batting first at Chinnaswamy in an evening match, the buy side is supported by every data point available on that ground.
Where Sports Derivatives Betting Stands in India Today
Sports derivatives betting in India is at an early stage. Most Indian cricket platforms in 2026 offer fixed odds and standard yes/no binary markets rather than true 0-100 index products. The full structure that Sporting Index offers in the UK - continuous buy and sell pricing across runs, wickets, and supremacy markets - is not yet widely available to Indian bettors through domestic platforms.
How to Place Binary Index Bets on FairPlay?
FairPlay's dedicated Binary section lists yes/no index-style markets on every live cricket match, with prices set by other bettors on the exchange rather than a bookmaker. To get started, register at fairplay-co.com, deposit via UPI from ₹100, and go to the Binary section during any live IPL match. Because FairPlay is a peer-to-peer exchange, prices on binary index betting markets move in real time with match conditions - allowing you to act at entry points that a standard bookmaker platform would never offer.
Final Thoughts on Binary Index Betting
Binary betting offers a more precise way to engage with sports markets than standard yes/no betting, but that precision comes with significantly different risk mechanics. The 0-100 scale makes implied probability explicit. The variable profit-and-loss structure means the entry price determines risk exposure in a way that fixed-odds or yes/no markets never do. For any bettor moving into cricket index betting from a yes/no background, understanding the profit calculation and adjusting stake per point accordingly is the most important step before placing a first bet.