Search Pitcher

Roberts, Ethan

RHP

Team: Chicago CubsThrows: RHeight: 5'10"Weight: 180 lbDOB: Jul 4, 1997Born: Sparta, TN, USAActive

Games

ERA

28.6%

K-BB%

92.6 mph

FB Velo

30%

CSW%

Stuff+

109

vL 106▲vR 113▲

DLoc+

101

vL 99vR 102

Stockyard PLoc+

—

MLB season projection

Projects next-year DLoc+

Pitching+

100

vL 98vR 103

Deception

—

2024+ only

Synergy

—

Min. 40 IP

Mix+

—

Min. 40 IP

Match+

—

Min. 40 IP

Pitch Arsenal

Click a pitch to collapse or expand details

Cutter

53.5%|P+103

Velocity

92.6mph

Spin

2757rpm

CSW%

34.8%

iVB / iHB

14.8" / 1.1"

Stuff+

DLoc+

Pitching+

vs L

101

103

vs R

102

101

104

Sweeper

34.9%|P+—

Velocity

83.4mph

Spin

3077rpm

CSW%

20%

iVB / iHB

1.5" / -19.2"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

Sinker

7%|P+—

Velocity

93.8mph

Spin

2439rpm

CSW%

33.3%

iVB / iHB

10" / 16.2"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

4-Seam Fastball

4.7%|P+—

Velocity

93mph

Spin

2730rpm

CSW%

50%

iVB / iHB

14.3" / 5.6"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

xRV (Expected Run Value): Expected runs per 100 pitches using xwOBA on batted balls (BABIP-neutral). Negative = good (runs prevented), Positive = bad (runs allowed).

Similar Pitchers

Game Log

Last 30 games in 2026

Search Pitcher

Roberts, Ethan

RHP

Team: Chicago CubsThrows: RHeight: 5'10"Weight: 180 lbDOB: Jul 4, 1997Born: Sparta, TN, USAActive

Games

ERA

28.6%

K-BB%

92.6 mph

FB Velo

30%

CSW%

Stuff+

109

vL 106▲vR 113▲

DLoc+

101

vL 99vR 102

Stockyard PLoc+

—

MLB season projection

Projects next-year DLoc+

Pitching+

100

vL 98vR 103

Deception

—

2024+ only

Synergy

—

Min. 40 IP

Mix+

—

Min. 40 IP

Match+

—

Min. 40 IP

Pitch Arsenal

Click a pitch to collapse or expand details

Cutter

53.5%|P+103

Velocity

92.6mph

Spin

2757rpm

CSW%

34.8%

iVB / iHB

14.8" / 1.1"

Stuff+

DLoc+

Pitching+

vs L

101

103

vs R

102

101

104

Sweeper

34.9%|P+—

Velocity

83.4mph

Spin

3077rpm

CSW%

20%

iVB / iHB

1.5" / -19.2"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

Sinker

7%|P+—

Velocity

93.8mph

Spin

2439rpm

CSW%

33.3%

iVB / iHB

10" / 16.2"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

4-Seam Fastball

4.7%|P+—

Velocity

93mph

Spin

2730rpm

CSW%

50%

iVB / iHB

14.3" / 5.6"

Stuff+

DLoc+

Pitching+

vs L

—

vs R

—

xRV (Expected Run Value): Expected runs per 100 pitches using xwOBA on batted balls (BABIP-neutral). Negative = good (runs prevented), Positive = bad (runs allowed).

Pitch Visualizations

Pitch Usage

4-Seam Fastball 4.7%

Usage by Batter Hand

Movement Profile (Induced Break)

Pitching+ by Pitch TypeThe overall grade and per-pitch grades are rescaled independently against different populations. Per-pitch grades compare a pitcher's sinker to all sinkers, slider to all sliders, etc. The overall grade compares a pitcher's total pitch mix against all pitchers. Because averaging across pitch types reduces variance, the overall population is tighter — so the same raw advantage gets amplified more. A pitcher who is consistently above average on every pitch will have an overall grade higher than any individual pitch grade.

Arm Slot

Season Trends

Game-by-game performance across the season

Similar Pitchers

Game Log

Last 30 games in 2026

Pitch Visualizations

Pitch Usage

4-Seam Fastball 4.7%

Usage by Batter Hand

Movement Profile (Induced Break)

Pitching+ by Pitch TypeThe overall grade and per-pitch grades are rescaled independently against different populations. Per-pitch grades compare a pitcher's sinker to all sinkers, slider to all sliders, etc. The overall grade compares a pitcher's total pitch mix against all pitchers. Because averaging across pitch types reduces variance, the overall population is tighter — so the same raw advantage gets amplified more. A pitcher who is consistently above average on every pitch will have an overall grade higher than any individual pitch grade.