Cobia's verified Tennis record is 87.8% (513-71) across 584 publicly graded picks at a 81¢ average entry — about -426 in Vegas moneyline terms — for +8% ROI (95% CI on hit rate 84.9–90.2%). Every pick is timestamped and graded against the settled outcome — losers included.
95% confidence interval on the hit rate: 84.9–90.2%. Breakeven is the entry price — a high hit rate on expensive favorites can still lose money, so ROI is shown beside it. Every Tennis pick is timestamped at entry and graded against the settled outcome, losers included.