Flanker the ClankerFlanker
Rankings
Leaderboards
  • Projections
    In-house Bayesian model · career prior + aging × stuff/discipline signals
  • Plate Discipline
    Decision+ · chase / passive cost · K% · BB%
  • Command & Stuff
    Pitching+ · Stuff+ · Command+ · meatball rate
  • Pitcher Stuff Lab
    In-zone whiff · xwOBAcon · tunnel · deception · count predictability
  • Stuff Model (diag)
    From-scratch XGBoost training runs, feature importance, pitcher grades
  • Expected Points
    Luck-neutral fantasy points · xSLG / xwOBA · ΔPts
  • Hitter Frontier
    Power × discipline tradeoff · Pareto-frontier hitters
  • Pitcher Frontier
    Process × contact-suppression · pound the zone vs limit damage
  • Hitter Vulnerabilities
    Biggest pitch-trait strengths & weaknesses · vs league or vs own
  • AAA Hitters
    Triple-A bats · xwOBA · contact quality · discipline · frontier
StreamersSign inConnect league →
Player Comparison

Side-by-side

Current season, prior year, and blended projection — plus Statcast percentiles.

Brent RookerATH · OF
Add at least one more player to compare. The tables below will still render so you can see what you’re working with.
2026 Season
Year to date
PlayerGPAAVGOBPSLGISOxwOBAK%BB%HRSBPPGxPPG
Brent RookerATH48203.200.284.389.189.31632.0%9.4%1021.60—
2025 Season
Prior year
PlayerGPAAVGOBPSLGISOxwOBAK%BB%HRSBPPGxPPG
Brent RookerATH166699.262.336.479.217.35422.2%9.3%3062.57—
2026 Projection
Blended (ATC · ZiPS · Steamer · THE BAT · BATX · FG · Oopsy)
PlayerGPAAVGOBPSLGISOxwOBAK%BB%HRSBPPGxPPG
Brent RookerATH94404.260.339.492.232.36525.7%9.8%2142.51—
2026 Statcast percentiles
vs qualified MLB pool · red = elite, blue = poor
PlayerxwOBAxBAxSLGAvg EV90th EVBarrel %Hard-Hit %Bat SpeedChase %Whiff %
Brent Rooker.316.206.43389.9106.315.441.972.531.036.2