Coinbase Launches Prediction Market for Ruzic vs. Dudeney Match

Coinbase has introduced a new prediction market centered around the outcome of a match between Ruzic and Dudeney. This market, which closed on October 6, 2026, saw significant interest with a total trading volume of $1.7 million and an interest of $815,289.24. The market allowed traders to bet on the final outcome of the event, with contracts priced based on the market’s perceived odds.

The prediction market operates by letting users trade contracts on future events. Each contract pays $1 if the event occurs and $0 if it does not. The price of the contract reflects the market’s probability of the event happening. For instance, a price of $0.65 indicates a 65% chance of the event occurring. Traders can buy 'Yes' contracts if they believe the event will happen or 'No' contracts if they think it will not.

To participate in these markets, users need a Coinbase account and must complete onboarding with Coinbase Financial Markets (CFM), the regulated derivatives entity. This process includes identity verification and providing basic income or net worth details. Once approved, users can fund their accounts and start trading. The cash in their main Coinbase account can be used to trade, with funds moved to the derivatives account for positions and transferred back upon closing positions.

The market is regulated and follows clear rules and settlement policies based on the event’s result. Settlement occurs when the event’s outcome is confirmed, and an independent, regulated exchange determines the result using a stated 'source of truth,' such as official data or trusted news. Payouts are made to traders based on the correctness of their contracts, minus any fees and the original purchase price.