Mithrandir Metrics
Hitter projection 2026 Refreshed Jun 15 06:00 AM ET
Hitter projection / LAA · 2026

Walton, Donovan

Middle-order power profile with real damage

Primary
0.301 xwOBA
Range
0.183 to 0.317
Live Δ
yes
Team LAA Archetype Impact slugger Age 32 Status Healthy / active roster
At a glance

Season percentile report

The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.

2026-06-15
43
Offense
percentile
Offense9 metrics
41
Defense1 metrics
16
Speed1 metrics
26
Plate skills10 metrics
41
Rolling projection

Preseason / current pace / Bayesian update

Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.

2026-06-15
xwOBA preseason0.293
xwOBA current pace0.317
xwOBA rolling p500.298
Observed weight24%
xwOBA
0.244 0.270 0.298 0.327 0.352
wOBA
0.290 0.325 0.365 0.404 0.440
ISO
0.064 0.094 0.128 0.162 0.192
K%
9.7% 13.6% 18.0% 22.4% 26.3%
Current percentile strip

Actual percentile with projection tick

100th = best in MLB.

2026-06-15
Hitting · percentile strip
Barrel%4.4%
42
Exit velocity83.4
7
Hard-hit%35.8%
32
xBA0.342
70
xSLG0.511
50
xwOBA0.317
58 +18 vs proj
BB%5.9%
18 -25 vs proj
Bat speed65.5
8
K%16.2%
83 +18 vs proj
Defense · percentile strip
Outs Above Avg-2.0 · 3B
16
Arm Runs0.0 · 3B
Small sample
Range Runs-1.3 · 3B
Small sample
Baserunning · percentile strip
Sprint Speed26.4 · 3B
26
Mithrandir+

SEAGER+ and decision components

SEAGER+ is the promoted plate-discipline index; component rows marked rebadged research are visible diagnostic context, not standalone promoted metrics.

2026-06-15
Avoids Bad ChasesST 57.4% · rebadged research
15
Avoids Bad TakesHPT 28.6% · rebadged research
21
Correct Decisions64.0% · rebadged research
30
Resists Breaking - horizontalwOBA 0.282 · borderline
60
Resists Breaking - verticalwOBA 0.284 · insufficient sample
33
Resists ChangeupwOBA 0.276 · validated thin sample
49
Resists Cutters + splitterswOBA 0.326 · insufficient sample
70
Resists FastballwOBA 0.323 · validated
82
Resists SinkerwOBA 0.363 · validated
38
SEAGER+ Plate Discipline90
11
Rolling form chart

xwOBA snapshot line

Live snapshot series; true 50/100 PA windows require PA-level logs

11 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA Walton, Donovan · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.312 0.317 2026-06-05: 0.3142026-06-06: 0.3032026-06-07: 0.3032026-06-08: 0.2902026-06-09: 0.2902026-06-10: 0.2902026-06-11: 0.2902026-06-12: 0.2902026-06-13: 0.2902026-06-14: 0.2912026-06-15: 0.317 2026-06-05 2026-06-15 xwOBA MITHRANDIR · CHARTS
Spray profile

Field-coordinate spray profile

28 Statcast batted-ball coordinates from the pitch-event feed (2026). Direction profile remains as the v1 context layer when coordinate density is limited.

All BIP Singles Doubles Triples HR vs LHP vs RHP Home / Away
Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Walton, Donovan · Statcast batted-ball landing coordinates Left field third: 14% of plotted batted ballsPull 14%Center field third: 82% of plotted batted ballsCenter 82%Right field third: 4% of plotted batted ballsOppo 4% LF 347 CF 396 RF 350 2026-03-16 · field out · CH · popup · EV 59.4 / LA 55.02026-03-16 · field out · SI · ground_ball · EV 91.1 / LA -10.02026-03-17 · field out · FF · fly_ball · EV 80.9 / LA 30.02026-03-18 · field out · ST · popup · EV 61.2 / LA 59.02026-03-18 · single · CH · line_drive · EV 72.6 / LA 24.02026-03-18 · field out · SI · ground_ball · EV 65.7 / LA 13.02026-03-19 · single · pitch · ground_ball · EV 102.8 / LA 3.02026-03-20 · field out · ST · fly_ball · EV 97.2 / LA 40.02026-03-20 · field out · SL · line_drive · EV 98.5 / LA 6.02026-03-23 · field out · SL · ground_ball · EV 96.9 / LA -13.02026-03-24 · field out · SI · ground_ball · EV 78.3 / LA -26.02026-05-22 · field out · FF · line_drive · EV 103.8 / LA 19.02026-05-22 · field out · CU · fly_ball · EV 96.3 / LA 25.02026-05-22 · field out · CH · ground_ball · EV 99.3 / LA -6.02026-05-23 · field out · FS · ground_ball · EV 83.5 / LA -2.02026-05-23 · field out · SI · ground_ball · EV 42.5 / LA 16.02026-05-26 · field out · FF · ground_ball · EV 90.9 / LA -40.02026-05-26 · field out · CH · line_drive · EV 84.3 / LA 12.02026-05-26 · double · KC · fly_ball · EV 100.0 / LA 26.02026-05-27 · single · FS · ground_ball · EV 69.6 / LA -34.02026-05-27 · field out · FF · fly_ball · EV 87.2 / LA 58.02026-05-31 · field out · CH · ground_ball · EV 61.4 / LA -48.02026-05-31 · single · CH · ground_ball · EV 97.4 / LA 6.02026-06-01 · field out · FC · ground_ball · EV 62.1 / LA 16.02026-06-01 · field out · FF · fly_ball · EV 85.3 / LA 61.02026-06-01 · single · FC · line_drive · EV 90.9 / LA 16.02026-06-05 · field out · SL · ground_ball · EV 48.1 / LA -62.02026-06-05 · field out · FS · line_drive · EV 102.9 / LA 16.0 1B2B3BHROut Zone shading = batted-ball density by field third · hover dots for date, pitch, EV, and LA. MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

No bat-tracking aggregate is available for this hitter. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.

Watch the swing in 3D →

No bat tracking

No Savant bat-tracking aggregate is available for this hitter.

Zone profile

Aggregate zone heatmap

Aggregate zone metrics from seasonal Statcast leaderboards.

Mithrandir Metrics ZONE HEATMAP Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Swing Zone Profile Walton, Donovan · Aggregate zone metrics; not pitch-by-pitch locations Zone: 51%51%Chase: 34%34%Whiff: 22%22%Zone contact: 86%86%Contact: 78%78%Hard hit: 36%36% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Model read

Projection notes

1
templated note
Home park adds a small power tailwind to the HR projection.
2
templated note
Age-32 season adds a little downside to the power band.
Live context

Current-season signal

xwOBA Δ+0.016
wOBA Δ+0.064
Sample68 PA
Projection table

Point projection and range

MetricPointRangeHalf-width
Plate Appearances215----
Home Runs7----
Stolen Bases0----
xwOBA0.3010.183 to 0.317+/- 0.067
ISO0.1350.033 to 0.199+/- 0.083
Barrel%4.1%0.5% to 5.9%+/- 2.7%
Hard-Hit%32.6%17.9% to 41.0%+/- 11.6%
K%19.5%8.8% to 30.2%+/- 10.7%
BB%8.3%3.0% to 13.1%+/- 5.0%
BABIP0.2740.146 to 0.316+/- 0.085
Platoon / Shape
vs LHP

62 career PA

xwOBA0.042
K%2.8%
BB%2.5%
Barrel0.5%
vs RHP

209 career PA

xwOBA0.047
K%2.6%
BB%2.9%
Barrel0.6%