Works counts and puts the ball in play; modest slug.
One of the league's most dangerous bats
Ryan Jeffers creates bases at an elite clip — better than 93% of qualified hitters. No real holes either — the weakest mark (hard-hit rate) is still better than most.
Each spoke is a skill estimate adjusted for sample size — not raw season stats — so farther out = better.
Percentiles vs. 463 qualified hitters.
Data through 2026-07-15.
Plays like…
Same archetype, nearest by rate — the hitters whose profile looks most like this one.
Every plate appearance ends one of three ways: a strikeout (0 bases), a walk (1 base), or a ball in play worth its estimated bases.
The bar splits his value into those pieces, versus the league.
More bases is better. In the table, 100th percentile = best in MLB.
Ball-in-play basesWalk bases
Bases per plate appearance
.436
.153
Ryan Jeffers
.351
.084
League average
What a replacement bat would have done
over Ryan Jeffers's 157 plate appearances
92
Ryan Jeffers
57
Replacement level
▲ +36 bases above replacement (created 92 vs 57)
Ryan Jeffers
League
Percentile
Bases per ball in play(higher = better)
.634
.510
93rd
Walk rate(higher = better)
15%
8%
92nd
Strikeout rate(fewer = better)
15%
23%
82nd
Platoon splits
Platoon splits (EB/PA)
Dot = shrunk true-talent estimate; bar = 89% credible interval.
Faint diamond = his raw, unshrunk rate against that hand — small samples make it noisy, which is why the model pulls the dot toward a more trustworthy estimate.
Shrunk splits beat raw splits decisively at low PA counts and converge with them as playing time builds — individual platoon gaps need roughly 1,000+ PA vs a hand before the raw number alone can be trusted.
Headline EB/PA (0.549)
vs LHP58 PA0.569
vs LHP: shrunk estimate 0.569 EB/PA, 89% credible interval 0.508 to 0.630, based on 58 plate appearances. Raw (unshrunk) rate: 0.536 EB/PA.
vs RHP99 PA0.539
vs RHP: shrunk estimate 0.539 EB/PA, 89% credible interval 0.479 to 0.594, based on 99 plate appearances. Raw (unshrunk) rate: 0.630 EB/PA.
0.4610.5080.5540.6010.648
0.031 EB/PA better vs LHP than vs RHP (shrunk estimate).
89% credible interval: -0.008 to +0.067
That interval crosses zero, so the model can’t confidently say which side he’s actually better against.
How he hits
Hits it to Pull most often, and does the most damage there too.
Best batted balls
Where every ball Ryan Jeffers put in play landed this season.
Dots are colored by estimated bases (EB) — pale slate (easy out) to dark teal (home-run territory).
Filled dots are hits; hollow rings are outs — a dark ring in the outfield is a crushed ball that got caught.
Hover a dot or a row to link the two; click to watch on Baseball Savant.
