Mithrandir Metrics
Player Minnesota Twins Refreshed Jul 17 06:00 AM ET
Player profile / Minnesota Twins

Alex Jackson

C · Bats/Throws R/R · 6' 1", 238 lb · Age 30

Cards
0
Modules
0
Live Δ
yes
Club Minnesota Twins Position C Roster Active Status Healthy / active roster
Traditional line

Season by season

3D Swing Sim Projections
PARHHRSBAVGOBPSLGOPS
2024155171731.122.201.237.438
2025100172050.220.290.473.763
20265661610.296.321.407.728
7 Seasons4965376121.170.248.302.550
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.

2026-07-17
11
Offense
percentile
Offense9 metrics
14
Defense4 metrics
42
Speed1 metrics
55
Plate skills10 metrics
46
Rolling projection

Preseason / current pace / Bayesian update

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

2026-07-17
xwOBA preseason0.275
xwOBA current pace0.215
xwOBA rolling p500.262
Observed weight23%
xwOBA
0.214 0.237 0.262 0.287 0.309
wOBA
0.279 0.315 0.355 0.396 0.432
ISO
0.079 0.118 0.160 0.203 0.241
K%
22.9% 25.6% 28.5% 31.5% 34.2%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-17
Hitting · percentile strip
Barrel%1.6%
8 -50 vs proj
Exit velocity81.4
3
Hard-hit%36.4%
37
xBA0.265
8
xSLG0.378
8
xwOBA0.215
3 -41 vs proj
BB%1.6%
1 -25 vs proj
Bat speed68.3
31
K%26.6%
29 +22 vs proj
Defense · percentile strip
Blocking Runs-0.4 · C
26
Catcher Throwing-0.3 · C
43
Framing Runs-3.2 · C
20
Pop Time1.9 · C
78
Baserunning · percentile strip
Sprint Speed27.6 · C
55
Mithrandir+

Stuff+ and arsenal context

How nasty this pitcher's stuff grades in our pitch-level model. Missing coverage is shown explicitly.

2026-07-17
Avoids Bad ChasesST 64.9% · rebadged research
46
Avoids Bad TakesHPT 38.5% · rebadged research
3
Correct Decisions65.9% · rebadged research
47
Resists Breaking - horizontalwOBA 0.290 · borderline
43
Resists Breaking - verticalwOBA 0.275 · insufficient sample
65
Resists ChangeupwOBA 0.276 · validated thin sample
64
Resists Cutters + splitterswOBA 0.331 · insufficient sample
52
Resists FastballwOBA 0.324 · validated
77
Resists SinkerwOBA 0.359 · validated
51
SEAGER+ Plate Discipline88
9
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 Jackson, Alex · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.308 0.215 2026-07-06: 0.2212026-07-07: 0.2212026-07-08: 0.2212026-07-09: 0.2212026-07-10: 0.2222026-07-11: 0.2152026-07-12: 0.2152026-07-13: 0.2152026-07-14: 0.2152026-07-15: 0.2152026-07-16: 0.2152026-07-17: 0.215 2026-07-06 2026-07-17 xwOBA MITHRANDIR · CHARTS
Optimization map

Arsenal optimization map

Pitch-shape context from this pitcher’s current arsenal snapshot. Hover a pitch to inspect usage, movement, and bat-missing context.

2Pitches 2025Season 54%Top usage
ride armside gloveside +Arsenal gap +Shape contrast
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 Jackson, Alex · Aggregate zone metrics; not pitch-by-pitch locations Zone: 52%52%Chase: 42%42%Whiff: 25%25%Zone contact: 86%86%Contact: 75%75%Hard hit: 36%36% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Pitch arsenal

Usage mix, movement map, and Stuff+ composition

2025 pitch-level arsenal aggregates; current season takes over after 100 tracked pitches across at least 2 pitch types.

Watch the pitches in 3D →

2025
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Jackson, Alex · 2025 arsenal snapshot Other: 54.2%Eephus: 45.8% FA54% · 62 mphprimary pitch FA 54%EP 46% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Jackson, Alex · 2025 arsenal snapshot 6″12″18″24″ Other: 54% usage, 0″ horizontal break, 5″ drop, 62.2 mphFA62 mphEephus: 46% usage, 0″ horizontal break, 13″ drop, 40.5 mphEP41 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age30
Height6' 1"
Weight238 lb
Debut2019-04-07
Live layer

Delta / regression

xwOBA Δ-0.085
wOBA Δ+0.055
Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
No Mithrandir card history is available for this player yet.
Projection links / recent games

Available detail

Hitter Projections 20260.300 xwOBA | 9 HRProjection
2026-03-22 vs ATL0 HR | 0 RBI / 3 Ch | 0 E1-2 | 2B, R
2026-03-21 @ TB0 HR | 0 RBI / 1 Ch | 0 E0-1
2026-03-20 vs TOR0 HR | 0 RBI / 0 Ch | 0 E0-2 | BB
2026-03-19 @ BOS0 HR | 0 RBI / 3 Ch | 0 E0-1 | K