Opportunity calculator
Prices moved since a card was found? Punch in the two sides you can actually get right now and see if the opportunity still clears fees. Side A + Side B must be opposite sides of the same outcome.
Side A
Side B (opposite side)
Still profitable: +$0.06 (0.01%)
1000 contracts · cost $970.00 · fees $29.94 · payout $1000.00 either way
Both orders must fill at these prices. Sportsbook side sized as stake × odds equivalence.
Uses the same fee formulas as the live scanner. Educational tool — verify everything on the venues before acting.