Mithrandir Metrics
Diagnostic NYM Refreshed Jul 18 06:00 AM ET
Optimization diagnostic / NYM

Brett Baty

Brett Baty's tools (62) outpace production (58) by 4 points. Primary finding: high exit velocity but low barrel rate — bat-to-ball efficiency is leaving power on the table. Also flagged: Launch Angle Too High; Chase Rate Problem.

Score
22
Tools
62
Gap
+3.9
Data window 2026-07-03 / 2026-07-17Confidence MEDIUM
Hitter optimization

Swing path and decision map

Brett Baty's tools (62) outpace production (58) by 4 points. Primary finding: high exit velocity but low barrel rate — bat-to-ball efficiency is leaving power on the table. Also flagged: Launch Angle Too High; Chase Rate Problem.

See the swing in 3D →

Launch Angle Too High
-13.5° Current 34° → Target 20°

Flatten swing plane to bring average LA into the 15-22° window

Solid = current angle. Dotted = recommended window.
Chase Rate Problem
Hold Hold Hold Hold Attack Hold Hold Hold Hold

Pitch recognition training and two-strike approach adjustment

Protected takes / Chase risk
Diagnosis

Fixable gaps

SignalCauseFixConfidence
Power Efficiency Gap0.75High exit velocity but low barrel rate — bat-to-ball efficiency is leaving power on the tableOptimize swing path to increase squared-up rate at productive launch anglesEach 2pp barrel rate increase projects to ~0.015 xwOBA improvementLOW
Launch Angle Too High0.55Excessive fly-ball angle — producing popups instead of line drivesFlatten swing plane to bring average LA into the 15-22° windowTurning popups into line drives has outsized wOBA impactLOW
Chase Rate Problem0.71Expanding the zone too aggressively — generating weak contact and whiffs on pitcher's pitchesPitch recognition training and two-strike approach adjustmentEach 3pp chase rate reduction projects to ~0.010 wOBA improvementMEDIUM
Contact-Discipline Mismatch0.65Elite raw contact quality undermined by swing decisions — the bat is dangerous when it connectsShorten swing against breaking balls while maintaining bat speed on fastballsMarginal discipline improvement with this power profile has huge upsideMEDIUM
Arsenal / metrics

Underlying components

ComponentUsageVeloWhiff
No component rows are available for this report.