Jefry Yan Experience

Relief Visualizer
Fastball Spin 2,380 RPM
Slider Horiz Break +8.7 in
Projected K/9 13.4
2D Strike Zone Trajectory Simulator Catcher's Perspective
Selected: 4-Seam Fastball | 95.4 MPH
Pitch Configuration & Arsenal

3-Pitch Sequence Builder

High-Leverage Outings Analysis
Opp Inning Runners Result Enthusiasm

Pitch Arsenal Differential vs MLB Relief Average

Pitch Velocity Spin Rate SwStr%
4-Seam Fastball 95.4 mph (+1.8) 2380 rpm (+120) 14.2%
Slider 84.2 mph (+0.5) 2620 rpm (+210) 21.8%
Leverage Index vs Celebration Model
Leverage Index (LI) 2.85 (High Leverage)
Enthusiasm / Energy Rating 98 / 100
Calculated Strikeout Probability 38.4%
Jefry Yan Experience Sequence Report ACTIVE PRESET
3
Pitches
42%
Est. Whiff%
98
Energy
Sequence: 1. 4-Seam FB (High In) → 2. Slider (Out & Away) → 3. Slider (Dirt)
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