The Comp Constellation

Profile-shape similarity over six weighted feature groups, standardized within this season's 264 qualified hitters (202+ 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. Mayo, Coby in signal, the comp in amber.

BAL · bats R · 260 PA

Ranked comps for Mayo, Coby

#PlayerSimilarityAgrees onDiffers onOpen
01 Burger, Jake TEX · R · 390 PA 0.60 Barrel rateBat speedSwing length Fly-ball rate -1.3zOppo rate +1.2zPull rate -1.0z Player Projection Swing lab
02 Carroll, Corbin AZ · L · 413 PA 0.58 xwOBA on contactChase ratePull rate Strikeout rate -1.4zSprint speed +1.4zIn-zone contact -1.3z Player Projection Swing lab
03 Montgomery, Colson CWS · L · 405 PA 0.54 Strikeout rateOppo rateWalk rate Sweet-spot rate +2.1zIn-zone contact -1.1zGround-ball rate -1.1z Player Projection Swing lab
04 Contreras, Willson BOS · R · 381 PA 0.54 Whiff ratePull rateBat speed Sweet-spot rate +2.0zxwOBA on contact +1.3zStrikeout rate -1.2z Player Projection Swing lab
05 Jensen, Carter KC · L · 364 PA 0.53 In-zone contactSprint speedFly-ball rate Oppo rate +1.9zPull rate -1.7zSweet-spot rate +1.2z Player Projection Swing lab
06 Okamoto, Kazuma TOR · R · 395 PA 0.53 Ground-ball rateStrikeout rateFly-ball rate Sweet-spot rate +1.6zIn-zone contact -1.4zMax exit velocity -1.4z Player Projection Swing lab
07 Crow-Armstrong, Pete CHC · L · 426 PA 0.52 Fly-ball rateBarrel rateSwing length Sweet-spot rate +2.5zAvg exit velocity -1.3zSprint speed +1.2z Player Projection Swing lab
08 Eldridge, Bryce SF · L · 225 PA 0.51 Swing lengthAvg exit velocityGround-ball rate Walk rate +1.6zSweet-spot rate +1.5zSprint speed -1.3z Player Projection Swing lab
09 Goodman, Hunter COL · R · 400 PA 0.51 Swing lengthWalk rateMax exit velocity Sweet-spot rate +1.9zIsolated power +1.6zChase rate +1.4z Player Projection Swing lab
10 Stowers, Kyle MIA · L · 310 PA 0.51 Barrel rateWalk rateBat speed Sweet-spot rate +1.6zMax exit velocity -1.6zIn-zone contact -1.6z Player Projection Swing lab
11 Chisholm Jr., Jazz NYY · L · 379 PA 0.50 Whiff rateOppo rateChase rate In-zone contact -1.6zMax exit velocity -1.4zSwing length +1.2z Player Projection Swing lab
12 Henderson, Gunnar BAL · L · 454 PA 0.50 Walk rateSwing lengthChase rate Max exit velocity -1.6zStrikeout rate -1.6zWhiff rate -1.3z 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.