Mithrandir Metrics
Player Arizona Diamondbacks Refreshed Jun 1 06:00 AM ET
Player profile / Arizona Diamondbacks

Ketel Marte

2B profile with live context, projection links, and Mithrandir card history when available.

Cards
3
Modules
1
Live Δ
yes
Club Arizona Diamondbacks Position 2B 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 preseason0.364
xwOBA current pace0.375
xwOBA rolling p500.370
Observed weight53%
xwOBA
0.340 0.354 0.370 0.385 0.400
wOBA
0.317 0.335 0.355 0.376 0.394
ISO
0.167 0.184 0.202 0.220 0.236
K%
13.6% 14.7% 16.0% 17.2% 18.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Hitting · percentile strip
BB%7.9%
40 -27 vs proj
Barrel%8.3%
84
Bat speed72.7
87
Exit velocity90.2
75
Hard-hit%43.6%
66
K%14.3%
88
xBA0.364
83
xSLG0.605
76
xwOBA0.375
90
Defense · percentile strip
Arm Runs0.2 · 2B
81
Arm Strength85.8 · 2B
53
Outs Above Avg3.0 · 2B
88
Range Runs3.0 · 2B
87
Baserunning · percentile strip
Base Running Runs0.2 · 2B
48
Sprint Speed26.4 · 2B
25
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 62.5% · rebadged research
36
Avoids Bad TakesHPT 26.6% · rebadged research
36
Correct Decisions64.0% · rebadged research
30
SEAGER+ Plate Discipline97
31
Resists Breaking - horizontalwOBA 0.269 · borderline
85
Resists Breaking - verticalwOBA 0.281 · insufficient sample
36
Resists ChangeupwOBA 0.282 · validated thin sample
31
Resists Cutters + splitterswOBA 0.317 · insufficient sample
88
Resists FastballwOBA 0.366 · validated
12
Resists SinkerwOBA 0.416 · validated
1
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 Marte, Ketel · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-17: 0.3442026-05-19: 0.3442026-05-21: 0.3532026-05-23: 0.3662026-05-24: 0.3772026-05-25: 0.3832026-05-26: 0.3852026-05-28: 0.3842026-05-29: 0.3812026-05-30: 0.3812026-05-31: 0.3792026-06-01: 0.375 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 Marte, Ketel · Aggregate zone metrics; not pitch-by-pitch locations Zone: 46%46%Chase: 34%34%Whiff: 20%20%Zone contact: 91%91%Contact: 80%80%Hard hit: 44%44% 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 Marte, Ketel · aggregate bat-tracking arc Swing tilt 31.9° Length 7.7 ft Ideal path 57% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Marte, Ketel · aggregate attack vector Attack angle 9.1° Direction -6.9° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Marte, Ketel · aggregate bat speed marker 60 mph 85 mph Avg bat speed 74.0 mph Hard swing rate 38% Whiff / swing 23% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age32
Height6' 0"
Weight210 lb
Debut2015-07-31
Live layer

Delta / regression

xwOBA Δ+0.015
wOBA Δ-0.004

positive regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting32026-05-23Disciplined swing decisions drove the score
Projection links / recent games

Available detail

Hitter Projections 20260.360 xwOBA | 26 HRProjection
2026-05-20 vs SF1 HR | 2 RBI / 4 Ch | 0 E3-3 | HR, 2B, BB
2026-04-17 vs TOR0 HR | 0 RBI / 0 Ch | 0 E2-5 | 2 R
2026-04-15 @ BAL0 HR | 0 RBI / 0 Ch | 0 E1-5 | 3 K, R
2026-04-13 @ BAL2 HR | 2 RBI / 3 Ch | 0 E2-5 | 2 HR, K, 2 RBI
2026-04-12 @ PHI0 HR | 0 RBI / 3 Ch | 0 E0-0 | BB