The Comp Constellation
Profile-shape similarity over six weighted feature groups, standardized within this season's 260 qualified hitters (204+ PA). Closer to the center star = more alike. xwOBA is deliberately excluded: this maps how hitters are built, not results twins.
strong match (0.55+)
moderate (0.45 to 0.55)
weaker (< 0.45)
star size + line weight scale with similarity · rings mark 0.70 / 0.50 / 0.30 · hover a star for why, click for the fingerprint
Radial fingerprint · population percentiles
Two profile shapes drawn over the same axes: overlap is what makes them comps, gaps are where they part. Peña, Jeremy in signal, the comp in amber.
HOU · bats R · 217 PA
Ranked comps for Peña, Jeremy
| # | Player | Similarity | Agrees on | Differs on | Open |
|---|---|---|---|---|---|
| 01 | Realmuto, J.T. PHI · R · 271 PA | 0.82 | Sweet-spot rateIsolated powerHard-hit rate | Oppo rate +1.0zPull rate -0.8zStrikeout rate +0.7z | Player Projection Swing lab |
| 02 | Rocchio, Brayan CLE · L · 373 PA | 0.75 | Isolated powerIn-zone contactPull rate | Sprint speed -1.3zxwOBA on contact -0.9zOppo rate +0.8z | Player Projection Swing lab |
| 03 | Merrill, Jackson SD · L · 410 PA | 0.75 | Walk rateSprint speedxwOBA on contact | Strikeout rate +1.3zBarrel rate +1.2zOppo rate +0.9z | Player Projection Swing lab |
| 04 | Young, Cole SEA · L · 408 PA | 0.74 | xwOBA on contactHard-hit rateWalk rate | Whiff rate -1.3zSwing length -1.1zSprint speed -0.9z | Player Projection Swing lab |
| 05 | Stott, Bryson PHI · L · 372 PA | 0.74 | Oppo rateWalk rateHard-hit rate | Whiff rate -1.5zBat speed -0.9zIn-zone contact +0.9z | Player Projection Swing lab |
| 06 | Henderson, Gunnar BAL · L · 454 PA | 0.72 | Fly-ball rateSwing lengthOppo rate | Strikeout rate +1.0zBarrel rate +0.9zAvg exit velocity +0.8z | Player Projection Swing lab |
| 07 | Duran, Ezequiel TEX · R · 339 PA | 0.69 | Avg exit velocityIn-zone contactWalk rate | Pull rate -1.4zOppo rate +1.3zStrikeout rate +1.0z | Player Projection Swing lab |
| 08 | Varsho, Daulton TOR · L · 328 PA | 0.68 | Fly-ball rateHard-hit rateBat speed | Sprint speed -1.4zWhiff rate -1.1zPull rate -1.1z | Player Projection Swing lab |
| 09 | Lile, Daylen WSH · L · 426 PA | 0.65 | Sprint speedMax exit velocityStrikeout rate | Fly-ball rate +1.6zGround-ball rate -1.3zOppo rate +1.2z | Player Projection Swing lab |
| 10 | Schneemann, Daniel CLE · L · 275 PA | 0.64 | In-zone contactPull rateChase rate | Strikeout rate +2.0zSprint speed -1.2zFly-ball rate +1.0z | Player Projection Swing lab |
| 11 | Young, Jacob WSH · R · 304 PA | 0.64 | Isolated powerGround-ball rateMax exit velocity | Pull rate -1.4zBat speed -1.4zChase rate -1.3z | Player Projection Swing lab |
| 12 | Andujar, Miguel SD · R · 258 PA | 0.63 | Strikeout rateOppo rateBarrel rate | Sprint speed -1.4zWhiff rate -1.2zSweet-spot rate -1.1z | Player Projection Swing lab |
Weighted RMS z-distance over 6 feature groups, standardized within the qualified population; similarity = exp(-alpha * d^2), one global fixed transform. xwOBA excluded by design: this matches profile shape, not outcome twins. Descriptive, not predictive.