Football lineup builder · rated on real data

The lineup builder that rates your XI.

The only football lineup builder that rates your team on real data. Pick a formation, drop in your players, and get your XI scored: attack, midfield, defense, left and right chain, coach-fit and squad cost. Not a drag-and-drop toy, a data-backed verdict. Then share a scorecard and dare anyone to beat it.

What it does

• 10 formations + a coach
  Pick a shape and a manager, then fill every slot.
• Real player search
  Filter by role, foot and price. Or load a real club and season as a base.
• Live heatmap
  The pitch shows your team's aggregated shape as you build.
• Data-backed scores
  Overall, attack, midfield, defense, left/right chain, coach-fit and balance.
• Squad cost
  The sum of real market values, so 'best XI under a budget' is an actual game.
• Head-scout verdict
  An 8-bit manager reads your XI and gives an honest report.
• Shareable scorecard
  Name your XI, get a link, and the scorecard unfurls when you post it.

How the score works

Unlike fantasy games that hand out arbitrary points, Doppel scores your XI from real player data. Every player is percentile-ranked within his exact position, league-strength adjusted, and anchored to real ratings. Departments and left/right chains are aggregated from those signals, squad cost is the sum of real market values, and coach-fit measures how well the profiles match the selected coach's role archetypes. The result is a score you can defend, not a vibe.

FAQ