Mithrandir Metrics
Player Milwaukee Brewers Refreshed Jul 17 06:00 AM ET
Player profile / Milwaukee Brewers

Jackson Chourio

LF · Bats/Throws R/R · 6' 1", 199 lb · Age 22

Cards
9
Modules
1
Live Δ
yes
Club Milwaukee Brewers Position LF Roster Active Status Healthy / active roster
Traditional line

Season by season

PARHHRSBAVGOBPSLGOPS
2024573801452122.275.327.464.791
2025589881482121.270.308.463.771
20262834474138.284.336.498.834
3 Seasons14452123675551.274.321.470.791
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
83
Offense
percentile
Offense9 metrics
73
Defense4 metrics
66
Speed3 metrics
76
Plate skills10 metrics
32
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 preseason0.330
xwOBA current pace0.334
xwOBA rolling p500.332
Observed weight57%
xwOBA
0.305 0.318 0.332 0.347 0.360
wOBA
0.348 0.366 0.385 0.404 0.421
ISO
0.171 0.187 0.204 0.220 0.236
K%
19.6% 21.0% 22.4% 23.9% 25.2%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-17
Hitting · percentile strip
Barrel%9.1%
92 +16 vs proj
Exit velocity92.3
93
Hard-hit%46.8%
82
xBA0.342
71
xSLG0.643
85
xwOBA0.334
74
BB%6.8%
27
Bat speed72.9
88
K%24.3%
40 -33 vs proj
Defense · percentile strip
Arm Runs-0.1 · LF
51
Arm Strength94.1 · LF
61
Outs Above Avg1.0 · LF
80
Range Runs1.7 · LF
73
Baserunning · percentile strip
Base Running Runs0.6 · LF
59
Bolts22.0 · LF
81
Sprint Speed28.7 · LF
86
SB Success Rate100.0% · LF
Small sample
Mithrandir+

Plate skills: swing decisions and pitch-type resistance

Our research metrics for how this hitter controls the strike zone and handles each pitch family.

2026-07-17
Avoids Bad ChasesST 64.8% · rebadged research
46
Avoids Bad TakesHPT 27.3% · rebadged research
29
Correct Decisions64.3% · rebadged research
30
Resists Breaking - horizontalwOBA 0.298 · borderline
27
Resists Breaking - verticalwOBA 0.290 · insufficient sample
21
Resists ChangeupwOBA 0.305 · validated thin sample
8
Resists Cutters + splitterswOBA 0.312 · insufficient sample
92
Resists FastballwOBA 0.356 · validated
20
Resists SinkerwOBA 0.384 · validated
9
SEAGER+ Plate Discipline98
36
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 Chourio, Jackson · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.308 0.334 2026-07-06: 0.3392026-07-07: 0.3422026-07-08: 0.3402026-07-09: 0.3372026-07-10: 0.3322026-07-11: 0.3322026-07-12: 0.3322026-07-13: 0.3282026-07-14: 0.3342026-07-15: 0.3342026-07-16: 0.3342026-07-17: 0.334 2026-07-06 2026-07-17 xwOBA MITHRANDIR · CHARTS
Spray profile

Field-coordinate spray profile

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

Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Chourio, Jackson · Statcast batted-ball landing coordinates Left field third: 15% of plotted batted ballsPull 15%Center field third: 67% of plotted batted ballsCenter 67%Right field third: 19% of plotted batted ballsOppo 19% LF 344 CF 400 RF 345 2026-03-20 · field out · SI · ground_ball · EV 70.0 / LA -46.02026-03-20 · single · KC · line_drive · EV 92.9 / LA 10.02026-03-20 · field out · SL · ground_ball · EV 109.2 / LA -29.02026-03-20 · double · CH · ground_ball · EV 93.5 / LA -25.02026-03-21 · home run · CU · fly_ball · EV 100.3 / LA 34.02026-03-21 · single · SI · line_drive · EV 105.6 / LA 13.02026-03-21 · field out · SI · fly_ball · EV 104.8 / LA 48.02026-03-23 · field out · SL · fly_ball · EV 77.4 / LA 34.02026-03-24 · field out · FF · fly_ball · EV 105.2 / LA 39.02026-05-04 · single · SI · line_drive · EV 105.7 / LA 15.02026-05-04 · double · SL · line_drive · EV 109.2 / LA 21.02026-05-04 · double · ST · fly_ball · EV 108.3 / LA 22.02026-05-04 · single · SI · line_drive · EV 102.8 / LA 14.02026-05-06 · field out · SI · ground_ball · EV 99.0 / LA -19.02026-05-06 · single · KC · ground_ball · EV 94.0 / LA 5.02026-05-06 · field out · SL · fly_ball · EV 102.1 / LA 31.02026-05-06 · double · SI · fly_ball · EV 108.7 / LA 22.02026-05-08 · single · CH · ground_ball · EV 78.9 / LA -15.02026-05-08 · field out · CH · ground_ball · EV 63.8 / LA -12.02026-05-09 · field error · FF · ground_ball · EV 81.9 / LA -18.02026-05-09 · field out · FC · fly_ball · EV 88.6 / LA 44.02026-05-09 · field out · FC · popup · EV 91.7 / LA 80.02026-05-09 · single · FS · ground_ball · EV 85.8 / LA -7.02026-05-10 · field out · CH · ground_ball · EV 93.4 / LA -13.02026-05-10 · field out · SI · ground_ball · EV 88.4 / LA -16.02026-05-10 · field out · SL · fly_ball · EV 92.7 / LA 52.02026-05-12 · single · SI · ground_ball · EV 99.8 / LA 0.02026-05-12 · field out · SI · line_drive · EV 82.1 / LA 26.02026-05-12 · field out · SI · fly_ball · EV 82.9 / LA 37.02026-05-12 · field out · CH · ground_ball · EV 96.2 / LA -16.02026-05-13 · field out · ST · ground_ball · EV 68.1 / LA -16.02026-05-13 · single · SL · ground_ball · EV 96.4 / LA -16.02026-05-13 · force out · ST · ground_ball · EV 75.3 / LA -11.02026-05-14 · field out · CH · fly_ball · EV 89.0 / LA 54.02026-05-15 · single · FF · ground_ball · EV 79.2 / LA -51.02026-05-15 · double · FF · line_drive · EV 110.2 / LA 18.02026-05-16 · double · FF · line_drive · EV 113.3 / LA 18.02026-05-16 · home run · CH · fly_ball · EV 102.6 / LA 24.02026-05-17 · field out · FS · popup · EV 63.7 / LA 59.02026-05-17 · field out · FF · ground_ball · EV 96.4 / LA -30.02026-05-17 · field out · FF · fly_ball · EV 94.3 / LA 56.02026-05-17 · single · SL · ground_ball · EV 87.0 / LA -13.02026-05-17 · field out · ST · line_drive · EV 82.8 / LA 24.02026-05-18 · single · FF · ground_ball · EV 106.4 / LA -9.02026-05-18 · single · FF · line_drive · EV 105.4 / LA 12.02026-05-18 · field out · FC · fly_ball · EV 97.5 / LA 53.02026-05-18 · field out · SI · ground_ball · EV 100.0 / LA -9.02026-05-18 · field out · FF · fly_ball · EV 102.7 / LA 45.02026-05-19 · field out · CU · fly_ball · EV 97.9 / LA 18.02026-05-19 · single · SI · line_drive · EV 107.3 / LA 11.02026-05-19 · field out · FF · fly_ball · EV 92.8 / LA 52.02026-05-20 · field out · SL · ground_ball · EV 64.8 / LA -10.02026-05-20 · field out · FF · fly_ball · EV 104.2 / LA 42.02026-05-20 · field out · FF · fly_ball · EV 101.8 / LA 30.02026-05-22 · single · SL · ground_ball · EV 81.8 / LA 6.02026-05-22 · field out · FC · popup · EV 77.8 / LA 66.02026-05-23 · double · FF · line_drive · EV 112.8 / LA 16.02026-05-23 · double · SL · fly_ball · EV 100.3 / LA 24.02026-05-24 · single · FC · ground_ball · EV 56.4 / LA -68.02026-05-24 · field out · SI · line_drive · EV 104.2 / LA 17.02026-05-24 · field out · SL · popup · EV 82.4 / LA 75.02026-05-24 · field out · FF · fly_ball · EV 92.1 / LA 29.02026-05-25 · force out · SI · ground_ball · EV 85.3 / LA -21.02026-05-26 · grounded into double play · SI · ground_ball · EV 101.7 / LA -10.02026-05-26 · single · CH · ground_ball · EV 89.6 / LA -18.02026-05-27 · field out · ST · fly_ball · EV 103.7 / LA 37.02026-05-27 · field error · SI · ground_ball · EV 108.4 / LA -3.02026-06-01 · single · SI · ground_ball · EV 106.1 / LA -2.02026-06-01 · field out · SV · ground_ball · EV 68.0 / LA 17.02026-06-01 · double · SI · line_drive · EV 107.9 / LA 14.02026-06-04 · single · SI · ground_ball · EV 94.8 / LA -38.02026-06-04 · home run · SI · fly_ball · EV 105.5 / LA 33.02026-06-04 · home run · FF · fly_ball · EV 99.4 / LA 38.02026-06-05 · field out · FF · ground_ball · EV 73.3 / LA -40.02026-06-05 · field out · ST · line_drive · EV 82.9 / LA 21.02026-06-05 · field out · SL · fly_ball · EV 88.7 / LA 60.02026-06-07 · field out · FC · ground_ball · EV 101.6 / LA 6.02026-06-07 · field out · CH · fly_ball · EV 97.3 / LA 63.02026-06-07 · double · FF · line_drive · EV 104.3 / LA 23.02026-06-07 · double · KC · ground_ball · EV 100.6 / LA -1.02026-06-07 · single · FF · line_drive · EV 73.9 / LA 17.02026-06-18 · field out · FF · ground_ball · EV 92.5 / LA -27.02026-06-18 · field out · SL · ground_ball · EV 73.1 / LA 16.02026-06-20 · field out · FF · ground_ball · EV 107.2 / LA -3.02026-06-20 · field out · FF · ground_ball · EV 103.5 / LA 4.02026-06-20 · single · CH · ground_ball · EV 108.5 / LA 0.02026-06-22 · field out · ST · popup · EV 88.5 / LA 72.02026-06-24 · double · SI · line_drive · EV 107.6 / LA 16.02026-06-24 · field out · CH · ground_ball2026-06-24 · field out · SL · ground_ball · EV 87.6 / LA 9.02026-06-24 · single · SL · ground_ball · EV 90.5 / LA -25.02026-06-24 · force out · SL · ground_ball · EV 103.0 / LA -3.02026-06-26 · double · FF · line_drive · EV 104.0 / LA 21.02026-06-26 · field out · ST · fly_ball · EV 90.9 / LA 31.02026-06-26 · field out · SI · fly_ball · EV 80.2 / LA 58.02026-06-26 · field out · ST · fly_ball · EV 89.1 / LA 32.02026-06-26 · single · ST · ground_ball · EV 74.1 / LA -25.02026-06-30 · home run · ST · line_drive · EV 107.8 / LA 21.02026-06-30 · single · SL · line_drive · EV 110.5 / LA 9.02026-07-01 · field out · FF · fly_ball · EV 84.0 / LA 29.02026-07-01 · single · FF · ground_ball · EV 57.9 / LA -69.02026-07-01 · field out · CU · popup · EV 83.5 / LA 62.0 1B2B3BHROut Zone shading = batted-ball density by field third · hover dots for date, pitch, EV, and LA. 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 Chourio, Jackson · Aggregate zone metrics; not pitch-by-pitch locations Zone: 47%47%Chase: 33%33%Whiff: 22%22%Zone contact: 90%90%Contact: 78%78%Hard hit: 47%47% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age22
Height6' 1"
Weight199 lb
Debut2024-03-29
Live layer

Delta / regression

xwOBA Δ+0.011
wOBA Δ+0.062

negative regression

Regression watch

Running hot. Expect some cooling.

-1.7σ gap
wOBA (actual)0.385
xwOBA (deserved)0.334

Chourio’s wOBA sits at 0.385, but the quality of contact underneath says it should be 0.334 — a gap of 0.051, -1.7 standard deviations from the MLB norm over 296 PA. The results have outrun the underlying process; as the sample grows, expect the numbers to drift back toward the deserved level.

Comp Engine · 2026 profile shape

Closest profiles

Full constellation →
PlayerSimilarityAgrees onOpen
Rodríguez, Julio SEA · R 0.69 xwOBA on contactOppo rate Player · Projection
Smith, Cam HOU · R 0.66 xwOBA on contactHard-hit rate Player · Projection
Ramos, Heliot SF · R 0.65 Avg exit velocityOppo rate Player · Projection
Pages, Andy LAD · R 0.62 Oppo rateIn-zone contact Player · Projection

Profile-shape similarity, not results: six weighted feature groups standardized within this season's qualified hitters.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting92026-06-30Impact contact was the main driver
Projection links / recent games

Available detail

Hitter Projections 20260.323 xwOBA | 21 HRProjection
2026-05-20 @ CHC0 HR | 0 RBI / 1 Ch | 0 E0-4 | BB, K