This is the location of all his individual pitches and a zone chart at the top showing density of locations.
This is the location of all his 4-Seam Fastballs. On average he throws it 95.1 MPH and topping out at 98.8 MPH. He will typically have 15.2 revolutions (2308 RPM) from hand to the plate. He throws it in the strike zone 57% of the time.
This is the location of all his Curveballs. On average he throws it 82.0 MPH and topping out at 84.1 MPH. He will typically have 14.8 revolutions (1944 RPM) from hand to the plate. He throws it in the strike zone 39% of the time.
This is the location of all his Cutters. On average he throws it 89.9 MPH and topping out at 91.3 MPH. He will typically have 14.0 revolutions (2016 RPM) from hand to the plate. He throws it in the strike zone 31% of the time.
This is the location of all his Split Fingers. On average he throws it 89.4 MPH and topping out at 90.9 MPH. He will typically have 9.7 revolutions (1384 RPM) from hand to the plate. He throws it in the strike zone 54% of the time.
This is all his pitches showing horizontal & vertical movement with gravity in inches.
This is the movement of his 4-Seam Fastball. On average the ball moves 6 inches away from a right handed batter and drops 14 inches . League average horizontal movement is 8 inches and 16 inches drop.
This is the movement of his Curveball. On average the ball moves 0 inches towards a right handed batter and drops 43 inches . League average horizontal movement is 8 inches and 52 inches drop.
This is the movement of his Cutter. On average the ball moves 0 inches towards a right handed batter and drops 26 inches . League average horizontal movement is 2 inches and 28 inches drop.
This is the movement of his Split Finger. On average the ball moves 12 inches away from a right handed batter and drops 28 inches . League average horizontal movement is 8 inches and 32 inches drop.
This is all his release points. On average he releases the ball 5.7ft from the ground.
This is the release point of all his 4-Seam Fastballs. On average he releases the ball 5.8ft. from the ground.
This is the release point of all his Curveballs. On average he releases the ball 5.7ft. from the ground.
This is the release point of all his Cutters. On average he releases the ball 5.5ft. from the ground.
This is the release point of all his Split Fingers. On average he releases the ball 5.6ft. from the ground.
This all his pitches out of the zone.
This is all his pitches on the edge of the zone.
This is all his swing & misses.
Radial Chart
Barrels
Spray Chart
Here's the flow of all
Kerr's pitches this season. Connecting bars and pie charts
are sized by density of pitches for each count.
4-Seam Fastball
Curveball
Cutter
Split Finger