Prep Baseball Report

Toronto Fall Open ID: Pitching Data Dive


Cam Black-Araujo
Assistant Director, PBR Canada

Earlier this week, the PBR Ontario staff hosted the annual Toronto Fall Open ID over two days at Connorvale Park in Etobicoke, Ontario. This event featured over 105 players from the across the province in the 2024 - 2027 classes and allowed our staff an opportunity to get an in-depth look at the players, as well as collect updated metrics via our tech partners TrackMan and Swift Performance.

Earlier this week, we broke down the top measurable data performers from the event with our Statistical Analysis. Now, we will take a further in-depth look at the top pitchers with the help of our tech partnerships, broken down by the categories down below:

For complete event results, click here.
To view upcoming event schedule, click here.

FASTBALL

MAX VELOCITY (MPH)

Max Fastball Velocity: This metric calculates the speed of the pitch as it’s released from the pitcher’s hand.

SPIN RATE (AVG)

Spin Rate: This metric calculates the rate of spin on the baseball as it leaves the pitcher’s hand, measured in revolutions per minute (rpm). Historical data shows that high-spin fastballs lessen the impact of gravity, allowing for more ‘rise’ (or less fall, in other words) as it carries through the zone. Low-spin fastballs typically indicate the pitch has greater horizontal action, often making it tougher to square up, but generally easier to make contact with, leading to more ground balls, while high-spin fastballs show a correlation with swings and misses.

INDUCED VERTICAL BREAK (AVG.)

Induced Vertical Break: Used in short form as "IVB," this metric is most important on fastballs for creating rise and on curveballs for creating depth – it can also have some use when measuring sliders and cutters as well. Sliders tend to be closer to zero inches while cutters are generally between 5 and 15 inches. Usually fastballs and curveballs with large IVB have higher spin efficiencies as well. Sliders generally have very little (closer to zero) IVB and very low spin efficiency. You could also categorize IVB into spin rate as this is part of the “useful movement” you’re looking for. IVB is also a huge part of the vertical approach angle.

HORIZONTAL MOVEMENT (AVG.)

Horizontal Break: Outlined on TrackMan’s own website: “... horizontal movement is measured in inches between where the pitch actually crosses the front of home plate side-wise, and where it would have crossed home plate side-wise if had it traveled in a perfectly straight line from release. A positive number means the break was to the right from the pitcher’s perspective, while a negative number means the break was to the left from the pitcher’s perspective.”

STRIKE ZONE RATE%

CURVEBALL

SPIN RATE (AVG.)

INDUCED VERTICAL BREAK (AVG.)

HORIZONTAL MOVEMENT (AVG.)

STRIKE ZONE RATE%

SLIDER

SPIN RATE (AVG.)

INDUCED VERTICAL BREAK (AVG.)

HORIZONTAL MOVEMENT (AVG.)

STRIKE ZONE %

CHANGEUP

HORIZONTAL MOVEMENT (AVG.)

STRIKE ZONE RATE%

UPCOMING EVENTS

SHOWCASE STATE DATE LOCATION
2023 Ontario Freshman Free I ON 10/05 Dan Lang Field
2023 Ontario Freshman Free II ON 10/06 Dan Lang Field
2023 Ontario Royals Scout Day ON 10/09 King's Christian Collegiate
2023 Saskatchewan Fall Open ID (Session 1) ON 10/21 Gordie Howe Sports Complex (Saskatoon)
2023 Saskatchewan Freshman Free ON 10/21 Gordie Howe Sports Complex
2023 Going Yard Academy Scout Day ON 10/22 Gordie Howe Sports Complex
2023 Sudbury Voyageurs Scout Day ON 11/04 The Baseball Academy
2023 Bullettproof Scout Day ON 11/19 BP Sports Park
2024 Terriers Scout Day ON 04/24 King's Christian Collegiate
Improve My Profile with Game Video (Ontario) ON 08/29 Ontario


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