Price or risk doesn't justify it
We'd rather tell you "we can't grade this" than fake a number. Pass, or stake it like entertainment.
Angles are surfaced only when backed by a specific fact. Verify lineups and weather close to game time.
Grade F · 23/100 · Better Off Passing
4-leg NFL player prop parlay (Pick'Em) at +3020 on DraftKings (4 legs): we couldn't match this slip to enough comparable market prices to compute a trustworthy consensus fair value, so no edge % is shown — anything we'd print would just echo the book's own vig. The grade leans on price lift vs the original (+0.0%), leg count, and variance. Treat it as directional.
We couldn't match this slip to enough comparable market prices to compute a trustworthy fair value. Rather than show a number derived from the offered price itself (which would just echo the book's vig), we leave the edge unstated. The grade still reflects price lift vs the original, variance, and confidence.
Yes. F (23/100) is built from the price lift, leg count, variance, and any verified context signals — it's directional. Treat it as a sanity check, not a precise EV figure.
Grading is a price-quality signal, not a prediction. Even an F-grade ticket can lose. Size within your bankroll, account for correlation between legs, and use Inside Angles above to spot factors the price hasn't absorbed yet.