Mithrandir Metrics
Player Pittsburgh Pirates Refreshed Sep 26 06:00 AM ET
Player profile / Pittsburgh Pirates

Jared Triolo

SS · Bats/Throws R/R · 6' 3", 212 lb · Age 28

Cards
25
Modules
2
Live Δ
yes
Club Pittsburgh Pirates Position SS Roster Current MLB team Status Healthy / active roster
Traditional line

Season by season

PARHHRSBAVGOBPSLGOPS
2024446418598.216.296.315.611
20253764175713.227.311.356.667
20263593477313.240.310.305.615
4 Seasons13901462912240.237.317.336.653
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.

2026-09-26
24
Offense
percentile
Offense9 metrics
30
Defense4 metrics
57
Speed3 metrics
81
Plate skills10 metrics
65
Rolling projection

Preseason / current pace / Bayesian update

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

2026-09-26
xwOBA preseason0.318
xwOBA current pace0.286
xwOBA rolling p500.298
Observed weight63%
xwOBA
0.275 0.286 0.298 0.309 0.320
wOBA
0.280 0.294 0.310 0.327 0.341
ISO
0.082 0.094 0.108 0.121 0.134
K%
19.2% 20.4% 21.8% 23.2% 24.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-09-26
Hitting · percentile strip
Barrel%1.6%
7 -41 vs proj
Exit velocity85.1
20
Hard-hit%33.5%
29 -22 vs proj
xBA0.311
41
xSLG0.407
15
xwOBA0.286
31 -22 vs proj
BB%7.5%
38 -24 vs proj
Bat speed66.9
20
K%19.8%
68 +24 vs proj
Defense · percentile strip
Arm Runs-0.1 · SS
18
Arm Strength93.2 · SS
89
Outs Above Avg1.0 · SS
73
Range Runs-0.7 · SS
46
Baserunning · percentile strip
Base Running Runs1.7 · SS
74
SB Success Rate100.0% · SS
93
Sprint Speed28.3 · SS
75
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.

2026-09-26
Avoids Bad ChasesST 69.4% · rebadged research
70
Avoids Bad TakesHPT 26.8% · rebadged research
34
Correct Decisions67.0% · rebadged research
59
Resists Breaking - horizontalwOBA 0.270 · borderline
87
Resists Breaking - verticalwOBA 0.280 · insufficient sample
46
Resists ChangeupwOBA 0.272 · validated thin sample
74
Resists Cutters + splitterswOBA 0.308 · insufficient sample
87
Resists FastballwOBA 0.331 · validated
65
Resists SinkerwOBA 0.352 · validated
65
SEAGER+ Plate Discipline103
62
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 Triolo, Jared · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.302 0.286 2026-09-12: 0.2882026-09-13: 0.2882026-09-14: 0.2882026-09-18: 0.2852026-09-19: 0.2852026-09-20: 0.2852026-09-21: 0.2852026-09-22: 0.2852026-09-23: 0.2862026-09-24: 0.2872026-09-25: 0.2872026-09-26: 0.286 2026-09-12 2026-09-26 xwOBA MITHRANDIR · CHARTS
Spray profile

Field-coordinate spray profile

149 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 Triolo, Jared · Statcast batted-ball landing coordinates Left field third: 7% of plotted batted ballsPull 7%Center field third: 78% of plotted batted ballsCenter 78%Right field third: 15% of plotted batted ballsOppo 15% LF 325 CF 399 RF 320 2026-03-15 · field out · CH · fly_ball · EV 83.2 / LA 59.02026-03-19 · field out · SI · ground_ball · EV 102.9 / LA -24.02026-03-19 · field out · FF · popup · EV 65.2 / LA 84.02026-03-19 · single · FF · line_drive · EV 100.4 / LA 10.02026-03-20 · triple · FF · ground_ball · EV 101.3 / LA 3.02026-03-20 · field out · FF · line_drive · EV 94.5 / LA 23.02026-03-22 · field error · CU · ground_ball · EV 72.9 / LA -12.02026-03-22 · field out · FC · ground_ball · EV 80.1 / LA -29.02026-03-23 · field out · FF · ground_ball · EV 98.8 / LA -4.02026-03-23 · field out · SL · ground_ball · EV 85.2 / LA -8.02026-03-26 · field out · CH · ground_ball · EV 79.7 / LA -50.02026-03-26 · field out · FF · fly_ball · EV 94.6 / LA 38.02026-03-26 · double · SI · line_drive · EV 99.2 / LA 18.02026-03-28 · field out · SI · line_drive · EV 103.6 / LA 14.02026-03-28 · single · SI · ground_ball · EV 48.1 / LA -54.02026-03-28 · field out · FF · fly_ball · EV 87.8 / LA 49.02026-03-28 · field out · CH · ground_ball · EV 69.3 / LA -4.02026-03-28 · field out · ST · fly_ball · EV 85.3 / LA 28.02026-03-28 · field out · SI · ground_ball · EV 98.6 / LA -5.02026-03-29 · field out · CU · fly_ball · EV 82.1 / LA 46.02026-03-29 · field out · CH · ground_ball · EV 70.7 / LA -9.02026-03-29 · grounded into double play · ST · ground_ball · EV 98.4 / LA -10.02026-03-30 · field out · SL · fly_ball · EV 87.8 / LA 52.02026-03-30 · field out · SL · ground_ball2026-04-01 · single · CH · line_drive · EV 74.3 / LA 21.02026-04-01 · grounded into double play · FF · ground_ball · EV 97.1 / LA -5.02026-04-03 · single · SL · line_drive · EV 85.9 / LA 9.02026-04-03 · single · SI · ground_ball · EV 94.6 / LA 4.02026-05-02 · field out · EP · fly_ball · EV 93.9 / LA 34.02026-05-05 · field out · CH · line_drive · EV 78.8 / LA 30.02026-05-05 · double · CU · line_drive · EV 101.3 / LA 13.02026-05-05 · field out · SI · ground_ball · EV 105.5 / LA -12.02026-05-07 · field out · FF · fly_ball · EV 97.7 / LA 27.02026-05-07 · fielders choice · FF · ground_ball · EV 108.6 / LA -24.02026-05-07 · field out · FF · ground_ball · EV 68.8 / LA -59.02026-05-08 · field out · FF · ground_ball · EV 85.4 / LA -8.02026-05-08 · field out · FF · fly_ball · EV 94.7 / LA 35.02026-05-08 · field out · FF · fly_ball · EV 80.1 / LA 54.02026-05-09 · single · EP · ground_ball · EV 98.8 / LA 2.02026-05-13 · single · FF · ground_ball · EV 36.5 / LA -47.02026-05-14 · field out · SI · ground_ball · EV 62.2 / LA -43.02026-05-14 · single · FF · ground_ball · EV 95.0 / LA 7.02026-05-14 · single · FF · ground_ball · EV 100.3 / LA 3.02026-05-15 · field out · SI · ground_ball · EV 66.5 / LA -59.02026-05-15 · field error · SI · ground_ball · EV 79.8 / LA -19.02026-05-15 · single · FF · fly_ball · EV 71.2 / LA 48.02026-05-15 · sac bunt · FF · ground_ball · EV 22.5 / LA 6.02026-05-16 · field out · CH · fly_ball · EV 71.2 / LA 47.02026-05-17 · field out · FF · ground_ball · EV 83.8 / LA -4.02026-05-19 · single · FC · ground_ball · EV 88.6 / LA 5.02026-05-19 · single · FF · line_drive · EV 99.3 / LA 17.02026-05-19 · field out · ST · ground_ball · EV 39.6 / LA -49.02026-05-19 · single · CH · line_drive · EV 83.3 / LA 17.02026-05-21 · field out · SI · fly_ball · EV 81.0 / LA 44.02026-05-21 · grounded into double play · SL · ground_ball · EV 70.5 / LA -48.02026-05-21 · single · ST · ground_ball · EV 100.5 / LA 8.02026-05-23 · field out · CH · ground_ball · EV 95.2 / LA -3.02026-05-24 · field out · SL · ground_ball · EV 62.4 / LA -47.02026-05-24 · field out · SI · ground_ball · EV 97.1 / LA -8.02026-05-26 · single · CH · line_drive · EV 103.4 / LA 11.02026-05-31 · single · FF · line_drive · EV 92.2 / LA 8.02026-06-04 · field out · ST · ground_ball · EV 98.0 / LA -14.02026-06-04 · field out · SI · popup · EV 38.2 / LA 65.02026-06-04 · field error · SL · ground_ball · EV 86.4 / LA 1.02026-06-05 · field out · FF · line_drive · EV 101.2 / LA 12.02026-06-05 · double · SI · line_drive · EV 99.6 / LA 10.02026-06-07 · field out · SL · popup · EV 80.7 / LA 63.02026-06-07 · field out · SL · ground_ball · EV 27.1 / LA -75.02026-06-07 · field out · FC · ground_ball · EV 97.7 / LA -8.02026-06-20 · fielders choice out · SI · ground_ball · EV 94.1 / LA -3.02026-06-20 · field out · FF · fly_ball · EV 80.3 / LA 39.02026-06-24 · field out · SL · line_drive · EV 77.7 / LA 12.02026-06-24 · field error · SI · ground_ball · EV 96.5 / LA -34.02026-06-24 · force out · SI · ground_ball · EV 106.5 / LA -21.02026-06-30 · field out · CH · fly_ball · EV 84.5 / LA 29.02026-06-30 · field out · CH · ground_ball · EV 52.9 / LA -31.02026-07-01 · double · SI · line_drive · EV 100.8 / LA 20.02026-07-27 · field out · CH · line_drive · EV 92.0 / LA 23.02026-08-02 · single · ST · line_drive · EV 68.7 / LA 23.02026-08-04 · field out · CH · line_drive · EV 79.7 / LA 24.02026-08-04 · field out · FC · ground_ball · EV 68.3 / LA -26.02026-08-05 · field out · FF · ground_ball · EV 90.5 / LA -11.02026-08-07 · single · SI · line_drive · EV 74.7 / LA 19.02026-08-07 · force out · FC · ground_ball · EV 108.3 / LA -19.02026-08-07 · single · FF · line_drive · EV 105.2 / LA 9.02026-08-13 · home run · FF · fly_ball · EV 103.0 / LA 24.02026-08-13 · single · FA · line_drive · EV 95.8 / LA 21.02026-08-13 · single · CU · ground_ball · EV 99.5 / LA -1.02026-08-14 · grounded into double play · FF · ground_ball · EV 75.0 / LA -26.02026-08-14 · field out · FF · ground_ball · EV 78.5 / LA -28.02026-08-14 · field out · FF · line_drive · EV 102.5 / LA 19.02026-08-15 · field out · SI · line_drive · EV 82.5 / LA 11.02026-08-15 · field out · ST · fly_ball · EV 96.4 / LA 42.02026-08-16 · field out · CH · fly_ball · EV 88.2 / LA 27.02026-08-16 · single · SI · ground_ball · EV 69.7 / LA -67.02026-08-16 · field out · ST · ground_ball · EV 74.5 / LA 13.02026-08-16 · field out · ST · ground_ball · EV 66.1 / LA -10.02026-08-16 · field out · SI · line_drive · EV 88.9 / LA 8.02026-08-17 · field out · SI · line_drive · EV 103.4 / LA 8.02026-08-17 · field out · SI · ground_ball · EV 100.4 / LA -18.02026-08-17 · field out · CH · ground_ball · EV 95.8 / LA -8.02026-08-19 · field out · FC · line_drive · EV 106.8 / LA 7.02026-08-19 · grounded into double play · SI · ground_ball · EV 96.6 / LA -21.02026-08-19 · field out · SI · ground_ball · EV 72.9 / LA -28.02026-08-21 · field out · FC · fly_ball · EV 82.4 / LA 44.02026-08-21 · field out · FC · popup · EV 58.8 / LA 71.02026-08-22 · field out · SI · popup · EV 77.2 / LA 57.02026-08-22 · field out · FF · popup · EV 61.7 / LA 68.02026-08-22 · single · CH · line_drive · EV 72.0 / LA 21.02026-08-23 · force out · CH · ground_ball · EV 107.3 / LA -5.02026-08-23 · field out · CH · line_drive · EV 84.4 / LA 20.02026-08-24 · single · SI · line_drive · EV 72.0 / LA 24.02026-08-24 · single · CH · ground_ball · EV 95.5 / LA -20.02026-08-24 · field out · FS · fly_ball · EV 77.8 / LA 41.02026-08-24 · field out · CH · ground_ball · EV 86.5 / LA -27.02026-08-26 · field out · CH · ground_ball · EV 62.7 / LA -56.02026-08-26 · single · FS · ground_ball · EV 77.0 / LA 1.02026-08-29 · field out · SL · fly_ball · EV 88.2 / LA 35.02026-08-29 · single · FF · ground_ball · EV 82.0 / LA 9.02026-08-30 · field out · SI · ground_ball · EV 60.1 / LA 1.02026-08-30 · home run · CH · fly_ball · EV 104.1 / LA 33.02026-09-01 · single · ST · ground_ball · EV 78.2 / LA 4.02026-09-01 · field out · SL · fly_ball · EV 81.3 / LA 31.02026-09-01 · force out · SL · ground_ball · EV 79.7 / LA 0.02026-09-01 · field out · SI · ground_ball · EV 66.1 / LA -42.02026-09-02 · sac bunt · SI · ground_ball · EV 29.2 / LA -1.02026-09-02 · field out · CU · fly_ball · EV 86.4 / LA 39.02026-09-02 · field out · CU · ground_ball · EV 69.8 / LA -4.02026-09-03 · sac fly · SL · line_drive · EV 92.2 / LA 22.02026-09-03 · force out · SI · ground_ball · EV 77.8 / LA -28.02026-09-05 · field out · FF · ground_ball · EV 92.2 / LA -22.02026-09-05 · single · FF · ground_ball · EV 78.3 / LA -57.02026-09-09 · single · FF · ground_ball · EV 102.6 / LA -12.02026-09-10 · single · SI · fly_ball · EV 67.4 / LA 44.02026-09-10 · field out · ST · fly_ball · EV 95.8 / LA 28.02026-09-11 · force out · SI · ground_ball · EV 89.9 / LA -9.02026-09-11 · force out · SI · ground_ball · EV 84.8 / LA -23.02026-09-11 · field out · FS · ground_ball · EV 41.2 / LA 22.02026-09-11 · field out · FF · fly_ball · EV 89.2 / LA 40.02026-09-12 · field out · FF · line_drive · EV 88.6 / LA 25.02026-09-13 · field out · CH · line_drive · EV 71.0 / LA 17.02026-09-17 · field out · SI · fly_ball · EV 77.5 / LA 51.02026-09-17 · field out · SI · ground_ball · EV 92.0 / LA -11.02026-09-17 · single · SV · ground_ball · EV 95.7 / LA -3.02026-09-18 · field out · SL · popup · EV 66.0 / LA 70.02026-09-22 · field out · SI · line_drive · EV 90.5 / LA 17.02026-09-23 · single · SL · line_drive · EV 104.4 / LA 12.02026-09-23 · field out · CH · ground_ball · EV 58.3 / LA 16.02026-09-25 · field out · FC · ground_ball · EV 84.2 / LA -34.0 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 Triolo, Jared · Aggregate zone metrics; not pitch-by-pitch locations Zone: 50%50%Chase: 26%26%Whiff: 19%19%Zone contact: 90%90%Contact: 81%81%Hard hit: 33%33% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age28
Height6' 3"
Weight212 lb
Debut2023-06-28
Live layer

Delta / regression

xwOBA Δ-0.019
wOBA Δ+0.006

negative regression

Regression watch

Running hot. Expect some cooling.

-0.9σ gap
wOBA (actual)0.310
xwOBA (deserved)0.286

Triolo’s wOBA sits at 0.310, but the quality of contact underneath says it should be 0.286 — a gap of 0.024, -0.9 standard deviations from the MLB norm over 373 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
Gonzales, Nick PIT · R 0.81 Hard-hit rateGround-ball rate Player · Projection
Cronenworth, Jake SD · L 0.79 Whiff rateAvg exit velocity Player · Projection
Rengifo, Luis MIL · L 0.71 Fly-ball ratexwOBA on contact Player · Projection
Meckler, Wade LAA · L 0.71 Whiff rateSweet-spot rate Player · Projection

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

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting22026-08-13Impact contact carried uneven swing decisions
Fielding232026-09-113 chances | 0 difficult plays | Run Exp +1.235
Projection links / recent games

Available detail

Hitter Projections 20260.305 xwOBA | 10 HRProjection
2026-08-15 vs BOS0 HR | 0 RBI / 2 Ch | 0 E0-3 | K
2026-04-03 vs BAL0 HR | 1 RBI / 2 Ch | 0 E2-3 | K, RBI, R
2026-04-01 @ CIN0 HR | 0 RBI / 4 Ch | 0 E1-3 | BB, K
2026-03-30 @ CIN0 HR | 0 RBI / 0 Ch | 0 E0-4 | 2 K
2026-03-29 @ NYM0 HR | 0 RBI / 5 Ch | 1 E0-3 | BB, HBP