‘It’s so difficult that you have to be fully in control of your emotions, you have to be fully understanding of what you’re betting on’: how professional sports bettors succeed by using rational thinking to cope with uncertainty

Background Sports betting is most often a losing endeavor, yet a small population of bettors can exercise enough skill to win or even bet professionally. While research has explored successful professional poker players, sports betting presents distinct challenges, including inherent outcome uncertainty and adversarial bookmaker relationships. Understanding the psychology of successful professional sports betting would provide a counterpoint to better understand the more common occurrence of harmful sports betting against.Methods In-depth qualitative interviews were conducted with five elite professional sports bettors. Interviews explored their progression from amateur to professional betting, their cognitive strategies for betting, their views toward the gambling industry, and their perceptions of other gambling products. Qualitative data were audio recorded, transcribed, and analyzed via Interpretative Phenomenological Analysis.Results Two main themes were identified. First, ‘Rational Thinking’ captured participants’ statistical approach to betting grounded in expected value calculations and their prioritization of process over outcome, supported by rigorous emotional regulation. Participants also maintained strict adherence to a defined circle of competence, by restricting themselves to bets for which they held informational advantages. Second, ‘Coping with Uncertainty’ reflected the ongoing challenges of adapting to evolving betting markets and navigating an adversarial environment where bookmakers restricted successful bettors. This involved using an actively open-minded thinking style, and coping with uncertainty regarding professional identity, social isolation, and career sustainability.Conclusions The difficulty of thinking rationally and coping with uncertainty in successful sports betting should temper the aspirations of recreational bettors who believe they can replicate such success.