How this bet was graded
Grade F · 27/100 · Better Off Passing
MLB 3-Leg Parlay: Atlanta, Tampa Bay, San Diego to win at +1216 on Bet365 (3 legs): we devig the available market on the same market to estimate a true win probability of 6.5% — fair odds +1437. The gap between +1216 and +1437 is the -14.38% edge: your long-run expected return per dollar if the market is right about true probability. At odds this long, even a strong edge cashes infrequently — variance dominates any short sample.