Top Stacks & Correlation

Winning GPP lineups aren’t built one player at a time — they’re built in stacks. When a baseball team has a big night, its hitters score together: the guys batting around each other drive in and score each other’s runs. That correlation is the single biggest edge in tournament DFS, and this tool ranks the best stack combinations for tonight’s slate.

Each recommendation is a full lineup construction — 5-2 on DraftKings, 4-3 on FanDuel — a primary team plus the secondary that pairs with it. We rank every combo by a blend of three signals: the primary stack’s simulated ceiling (how high it can go), the Vegas implied team total (how many runs the market expects), and ownership leverage (how un-owned the stack is, so you’re not just on the same teams as everyone else).

For the secondary, we recommend the same-game bring-back — the opposing team — because when a game turns into a shootout, both sides hit, and stacking across the game captures that. We also list the top alternate secondaries from other games if you’d rather diversify. Expand any combo to see the exact correlated hitters, chosen as consecutive batting-order windows.

Feed the results into the BaconLab Optimizer to build the lineups, and check the Leverage Report for the individual plays inside your stacks. Preview the top stacks below for free — all paid members unlock every combo and the correlated hitters.

Not betting advice. Projections and probabilities are estimates. For entertainment; 21+. If you or someone you know has a gambling problem, call 1-800-GAMBLER.