Mithrandir Metrics
Player St. Louis Cardinals Refreshed Sep 28 06:00 AM ET
Player profile / St. Louis Cardinals

César Prieto

3B · Bats/Throws L/R · 5' 9", 195 lb · Age 27

Cards
0
Modules
0
Live Δ
--
Club St. Louis Cardinals Position 3B Roster Current MLB team Status Healthy / active roster
Traditional line

Season by season

3D Swing Sim Projections
PARHHRSBAVGOBPSLGOPS
202560100.167.167.167.334
2026392301.079.103.132.235
2 Seasons452401.091.111.136.247
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.

2026-09-28
44
Offense
percentile
Defense1 metrics
47
Speed1 metrics
26
Plate skills10 metrics
45
Rolling projection

Preseason / current pace / Bayesian update

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

Pending

Rolling player projection appears after current-season Statcast and projection joins refresh.

Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-09-28
Defense · percentile strip
Outs Above Avg0.0 · 3B
47
Range Runs1.0 · 3B
Small sample
Baserunning · percentile strip
Sprint Speed26.5 · 3B
26
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.

2026-09-28
Avoids Bad ChasesST 58.2% · rebadged research
15
Avoids Bad TakesHPT 30.4% · rebadged research
11
Correct Decisions61.5% · rebadged research
12
Resists Breaking - horizontalwOBA 0.299 · borderline
29
Resists Breaking - verticalwOBA 0.276 · insufficient sample
65
Resists ChangeupwOBA 0.269 · validated thin sample
81
Resists Cutters + splitterswOBA 0.325 · insufficient sample
53
Resists FastballwOBA 0.314 · validated
88
Resists SinkerwOBA 0.331 · validated
91
SEAGER+ Plate Discipline88
9
Rolling form chart

xwOBA allowed snapshot line

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

0 snapshots
No chart yet

No Live State xwOBA snapshots are available for this player.

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.

Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Prieto, César · Statcast batted-ball landing coordinates Left field third: 11% of plotted batted ballsPull 11%Center field third: 79% of plotted batted ballsCenter 79%Right field third: 11% of plotted batted ballsOppo 11% LF 336 CF 400 RF 335 2026-05-06 · grounded into double play · SI · ground_ball · EV 65.1 / LA -28.02026-05-08 · field out · CH · ground_ball · EV 101.4 / LA -4.02026-05-08 · field out · SI · popup · EV 60.7 / LA 75.02026-05-08 · field out · SI · ground_ball · EV 101.5 / LA -22.02026-05-17 · field out · SL · line_drive · EV 108.9 / LA 14.02026-05-19 · field out · FF · ground_ball · EV 99.3 / LA 1.02026-05-19 · field out · CH · ground_ball · EV 91.4 / LA -30.02026-05-20 · field out · FF · fly_ball · EV 98.2 / LA 38.02026-05-20 · field out · FF · fly_ball · EV 102.6 / LA 26.02026-05-20 · field out · CU · line_drive · EV 93.3 / LA 20.02026-05-20 · field out · FF · ground_ball · EV 77.9 / LA -32.02026-05-23 · field out · FF · fly_ball · EV 84.4 / LA 47.02026-05-23 · field out · SI · ground_ball2026-05-23 · field out · CH · fly_ball · EV 93.0 / LA 48.02026-05-23 · field out · FC · ground_ball · EV 98.9 / LA -6.02026-08-05 · field out · FF · ground_ball · EV 94.5 / LA 9.02026-08-05 · field out · SI · line_drive · EV 92.7 / LA 18.02026-08-07 · field out · FF · ground_ball · EV 86.7 / LA -26.02026-08-07 · field error · FF · ground_ball · EV 47.8 / LA -55.02026-08-14 · field out · FF · fly_ball · EV 94.2 / LA 45.02026-08-14 · force out · SI · ground_ball · EV 79.1 / LA -29.02026-08-14 · field out · SI · ground_ball · EV 96.8 / LA 1.02026-09-05 · field out · FF · ground_ball · EV 69.1 / LA 3.02026-09-18 · field out · FF · ground_ball · EV 102.4 / LA 2.02026-09-18 · grounded into double play · SI · ground_ball · EV 94.1 / LA -20.02026-09-27 · field out · CU · ground_ball · EV 83.7 / LA -30.02026-09-27 · triple · SV · fly_ball · EV 96.3 / LA 27.02026-09-27 · field out · FF · fly_ball · EV 97.4 / LA 28.0 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 Prieto, César · Aggregate zone metrics; not pitch-by-pitch locations Zone: 46%46%Chase: 38%38%Whiff: 22%22%Zone contact: 94%94%Contact: 78%78%Hard hit: 34%34% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age27
Height5' 9"
Weight195 lb
Debut2025-08-29
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

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

Available detail

Hitter Projections 20260.241 xwOBA | 6 HRProjection
2026-05-20 vs PIT0 HR | 0 RBI / 1 Ch | 0 E0-4