Mithrandir Metrics
Player Kansas City Royals Refreshed Jun 1 06:00 AM ET
Player profile / Kansas City Royals

Bobby Witt

SS profile with live context, projection links, and Mithrandir card history when available.

Cards
3
Modules
1
Live Δ
yes
Club Kansas City Royals Position SS Roster Active Status Healthy / active roster
Rolling projection

Preseason / current pace / Bayesian update

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

2026-06-01
xwOBA preseason0.366
xwOBA current pace0.395
xwOBA rolling p500.382
Observed weight55%
xwOBA
0.352 0.366 0.382 0.398 0.412
wOBA
0.343 0.360 0.380 0.400 0.418
ISO
0.170 0.186 0.203 0.221 0.237
K%
15.7% 16.8% 18.1% 19.3% 20.5%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Hitting · percentile strip
BB%8.9%
49 +16 vs proj
Barrel%9.6%
92
Bat speed72.0
79
Exit velocity93.8
97
Hard-hit%55.4%
98 +15 vs proj
K%18.5%
71
xBA0.392
94
xSLG0.674
89
xwOBA0.395
96
Defense · percentile strip
Arm Strength94.0 · SS
92
Outs Above Avg14.0 · SS
100
Range Runs12.1 · SS
100
Baserunning · percentile strip
Base Running Runs2.2 · SS
94
Bolts52.0 · SS
100
SB Success Rate87.5% · SS
74
Sprint Speed30.5 · SS
100
Mithrandir+

Stuff+ and arsenal context

Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.

2026-06-01
Avoids Bad ChasesST 61.1% · rebadged research
29
Avoids Bad TakesHPT 26.3% · rebadged research
38
Correct Decisions62.7% · rebadged research
18
SEAGER+ Plate Discipline96
24
Resists Breaking - horizontalwOBA 0.300 · borderline
20
Resists Breaking - verticalwOBA 0.291 · insufficient sample
16
Resists ChangeupwOBA 0.323 · validated thin sample
1
Resists Cutters + splitterswOBA 0.351 · insufficient sample
14
Resists FastballwOBA 0.357 · validated
19
Resists SinkerwOBA 0.358 · validated
44
Rolling form chart

xwOBA snapshot line

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

12 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA Witt Jr.., Bobby · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-17: 0.4022026-05-19: 0.4012026-05-21: 0.3932026-05-23: 0.3872026-05-24: 0.3932026-05-25: 0.3902026-05-26: 0.3942026-05-28: 0.3912026-05-29: 0.3912026-05-30: 0.3912026-05-31: 0.3922026-06-01: 0.395 2026-05-17 2026-06-01 xwOBA MITHRANDIR · CHARTS
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 Witt Jr.., Bobby · Aggregate zone metrics; not pitch-by-pitch locations Zone: 44%44%Chase: 34%34%Whiff: 22%22%Zone contact: 89%89%Contact: 78%78%Hard hit: 55%55% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

Aggregate Savant bat-tracking metrics; not per-swing motion capture.

2026
Mithrandir Metrics SWING PATH Parameterized Mithrandir chart rendered as SVG for templates and exports. Swing Path Witt Jr.., Bobby · aggregate bat-tracking arc Swing tilt 27.7° Length 7.1 ft Ideal path 55% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Witt Jr.., Bobby · aggregate attack vector Attack angle 6.9° Direction -3.0° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Witt Jr.., Bobby · aggregate bat speed marker 60 mph 85 mph Avg bat speed 73.5 mph Hard swing rate 39% Whiff / swing 31% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age25
Height6' 1"
Weight200 lb
Debut2022-04-07
Live layer

Delta / regression

xwOBA Δ+0.015
wOBA Δ+0.001

positive regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting32026-05-25Disciplined swing decisions drove the score
Projection links / recent games

Available detail

Hitter Projections 20260.380 xwOBA | 25 HRProjection
2026-05-20 vs BOS0 HR | 0 RBI / 3 Ch | 0 E1-4 | 2B, K
2026-04-20 vs BAL0 HR | 1 RBI / 4 Ch | 0 E2-5 | BB, K, RBI
2026-04-17 @ NYY0 HR | 0 RBI / 2 Ch | 0 E0-4 | K
2026-04-15 @ DET0 HR | 0 RBI / 3 Ch | 0 E0-4 | K
2026-04-14 @ DET0 HR | 0 RBI / 6 Ch | 0 E1-4 | K