Mithrandir Metrics
Hitter projection 2026 Refreshed Jun 2 06:00 AM ET
Hitter projection / PIT · 2026

Cook, Billy

Middle-order power profile with real damage

Primary
0.288 xwOBA
Range
0.137 to 0.353
Live Δ
--
Team PIT Archetype Impact slugger Age 27 Status Out / inactive
Rolling projection

Preseason / current pace / Bayesian update

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

2026-06-02
xwOBA preseason0.259
xwOBA current pace0.139
xwOBA rolling p500.240
Observed weight16%
xwOBA
0.149 0.192 0.240 0.289 0.332
wOBA
0.263 0.309 0.360 0.410 0.456
ISO
0.026 0.068 0.114 0.161 0.203
K%
19.5% 24.3% 29.6% 34.9% 39.7%
Current percentile strip

Actual percentile with projection tick

100th = best in MLB.

2026-06-02
Defense · percentile strip
Outs Above Avg0.0 · RF
45
Arm Runs0.0 · RF
Limited
Range Runs0.6 · RF
Limited
Baserunning · percentile strip
Bolts2.0 · CF
37
Sprint Speed28.9 · CF
91
Mithrandir+

SEAGER+ and decision components

SEAGER+ is the promoted plate-discipline index; component rows marked rebadged research are visible diagnostic context, not standalone promoted metrics.

2026-06-02
Avoids Bad ChasesST 48.5% · rebadged research
4
Avoids Bad TakesHPT 30.4% · rebadged research
11
Correct Decisions63.1% · rebadged research
21
Resists Breaking - horizontalwOBA 0.280 · borderline
63
Resists Breaking - verticalwOBA 0.276 · insufficient sample
53
Resists ChangeupwOBA 0.272 · validated thin sample
63
Resists Cutters + splitterswOBA 0.331 · insufficient sample
54
Resists FastballwOBA 0.331 · validated
67
Resists SinkerwOBA 0.355 · validated
57
SEAGER+ Plate Discipline83
4
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.

All BIP Singles Doubles Triples HR vs LHP vs RHP Home / Away
Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Cook, Billy · Statcast batted-ball landing coordinates Left field third: 7% of plotted batted ballsPull 7%Center field third: 82% of plotted batted ballsCenter 82%Right field third: 11% of plotted batted ballsOppo 11% LF 325 CF 399 RF 320 2026-03-15 · field out · CH · line_drive · EV 88.2 / LA 21.02026-03-16 · double · KC · line_drive · EV 91.3 / LA 24.02026-03-16 · field out · ST · fly_ball · EV 83.4 / LA 41.02026-03-17 · field out · ST · popup · EV 87.6 / LA 64.02026-03-19 · single · CH · ground_ball · EV 104.6 / LA 4.02026-03-20 · field out · FF · line_drive · EV 104.3 / LA 21.02026-03-21 · field out · SI · popup · EV 77.6 / LA 67.02026-03-21 · single · FS · fly_ball · EV 66.6 / LA 34.02026-03-21 · grounded into double play · FF · ground_ball · EV 85.0 / LA 2.02026-03-22 · field out · ST · line_drive · EV 68.4 / LA 18.02026-03-22 · field out · SI · ground_ball · EV 76.6 / LA -32.02026-03-22 · field out · FC · ground_ball · EV 79.4 / LA 4.02026-03-22 · grounded into double play · SI · ground_ball · EV 91.0 / LA -17.02026-03-23 · single · FF · line_drive · EV 110.9 / LA 12.02026-03-23 · field out · ST · fly_ball · EV 79.8 / LA 45.02026-04-10 · field out · FF · line_drive · EV 95.1 / LA 18.02026-04-13 · single · SL · ground_ball · EV 92.9 / LA -1.02026-04-16 · single · ST · ground_ball · EV 26.2 / LA 56.02026-04-16 · field out · SI · fly_ball · EV 92.4 / LA 35.02026-04-19 · single · FF · ground_ball · EV 36.7 / LA -77.02026-04-19 · field out · SL · ground_ball · EV 89.4 / LA 3.02026-04-26 · field out · CH · ground_ball · EV 43.0 / LA -41.02026-05-02 · single · EP · line_drive · EV 103.7 / LA 9.02026-05-07 · field out · ST · popup · EV 91.0 / LA 65.02026-05-07 · field out · CH · ground_ball · EV 65.9 / LA -35.02026-05-07 · field out · FF · fly_ball · EV 86.7 / LA 42.02026-05-08 · field out · SL · ground_ball · EV 82.9 / LA -14.02026-05-10 · field out · ST · popup · EV 86.7 / LA 68.0 1B2B3BHROut Zone shading = batted-ball density by field third · hover dots for date, pitch, EV, and LA. MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

No bat-tracking aggregate is available for this hitter.

No bat tracking

No Savant bat-tracking aggregate is available for this hitter.

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 Cook, Billy · Aggregate zone metrics; not pitch-by-pitch locations Zone: 52%52%Chase: 51%51%Whiff: 22%22%Zone contact: 88%88%Contact: 78%78%Hard hit: 18%18% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Model read

Projection notes

1
templated note
Home park trims some of the raw HR output despite the underlying power.
Live context

Current-season signal

No Live State delta is available for this player yet.

Projection table

Point projection and range

MetricPointRangeHalf-width
Plate Appearances212----
Home Runs7----
Stolen Bases0----
xwOBA0.2880.137 to 0.353+/- 0.108
ISO0.1580.045 to 0.255+/- 0.105
Barrel%5.1%0.8% to 6.5%+/- 2.9%
Hard-Hit%37.2%16.9% to 45.5%+/- 14.3%
K%29.8%13.7% to 37.3%+/- 11.8%
BB%5.6%0.6% to 9.7%+/- 4.5%
BABIP0.2860.188 to 0.344+/- 0.078
Platoon / Shape
vs LHP

16 career PA

xwOBA0.059
K%5.9%
BB%0.6%
Barrel1.1%
vs RHP

50 career PA

xwOBA0.054
K%6.7%
BB%0.6%
Barrel1.1%