Lopes Analytics

Grand Canyon Baseball Analytics

Batter at the plateHitting AppExplore the GCU roster, Lopes+ models, spray charts, and batted-ball heatmaps. Baseball player on the fieldCatching AppOpen Catcher Viz for framing, CPOE, CAFE, heatmaps, and throw data.
Coach and playerAdvanced Scouting AppScouting cards, grades, matchup matrix, and more.Soon
Baseball teamOpposing Hitter AppScout NCAA hitters and defense.Soon
Data Processing AppRetag pitcher pitches once and keep the correction synchronized across Lopes Analytics. Baseball players celebratingDefense AppExplore GCU defensive performance, OAA leaderboards, player positioning, and play-level results. Baseball playerTraining AppTrack training, development goals, velocity, and more.

Pitching App

Choose your workspace

Use Player Pitching for individual player development, Coaching Pitch Viz for the full coaching workflow, or Bullpen Report for practice reports.

Pitcher throwing
PLAYER SIDE Player Pitching Individual pitch movement, season summary, pitch-type metrics, and arm-angle context. Open Player Pitching →
Coach working with a player
COACHING SIDE Coaching Pitch Viz Full coaching controls for pitch break, release point, usage, and pitch-profile review. Open Coaching Pitch Viz →
Pitcher on mound
BULLPEN SIDE Bullpen Report Practice bullpen reports with movement plots, lasso retagging, pitch-location minis, and one-page PDF exports. Coming Soon

Stuff and PitchPro Refresher

Stuff describes the pitch itself. PitchPro describes how it was executed.

Stuff measures expected run value from the physical traits of a pitch while averaging away the count, so the score describes the pitch rather than when it was thrown. PitchPro measures the expected run value of the pitch as it was actually executed, adding plate location, full trajectory, and the live count to that pitch-quality foundation.

Stuff Count-neutral pitch quality

Release, velocity, movement, extension, spin, and fastball-relative shape deltas feed the expected run-value model.

PitchPro Count-aware pitch execution

Actual balls and strikes, plate location, and trajectory kinematics make the output sensitive to command and situation.

xRV per 100 Same run-value language

Both metrics read on the same lower-is-better run-value scale, making pitch quality and execution easier to compare.

Pitcher Board

Only pitchers with matched pitch data are shown. Click a name to open the full pitcher sheet.

#ThrowPitcherPitchesStrengthsStuffProPitchProERAFIPFB+Si VeloAvg Exit VeloChase%Whiff%K%BB%

Percentile Cards

Requested stats: StuffPro, PitchPro, ERA, FIP, FB+Si Velo, Avg Exit Velo, Chase%, SwStr%, Whiff%, K%, BB%, Barrel%, Hard-Hit%, GB%.

Know Yourself

Split-by-side pitch menu with velo bands, usage, zone tendencies, run value, and KDE heatmaps. Run Value estimates the change in expected runs for each pitch using the count, pitch outcome, and state context. It is scaled per 100 pitches, with lower values better for the pitcher.

Know Yourself

Pitch-type usage, split-by-side decisions, run value, and heatmaps.

Pitch Velo Usage% 2K Usage% < 2K InZone% 2K InZone% Strike% Run Value SwStr% Whiff%
Heatmap view
Know Yourself pitch location and miss heatmaps

Retag Locked

Enter the password to access permanent retag and pitch deletion tools.

Permanent Pitch Retag

Select pitches with box or lasso, choose the corrected pitch type, then save to this app's retag file.

Velo
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Tilt
12:00 - 11:45
Load a pitcher, then drag-select points on the plot.