Matchup Machine | Ballpark Pal

Ronald Acuna Jr.

matchup for Austin Gomber

414th out of 436 (Worst 5%)

Austin Gomber

matchup for R. Acuna Jr.

145th out of 567 (Best 26%)

Extreme advantage for Acuna Jr.

Ronald Acuna Jr. has a 36.6% chance of reaching base vs Austin Gomber, which is 0.4% higher than Acuna Jr.'s typical expectations, and 4.9% higher than batters facing Gomber.

	Reach	Hit	HR	2B / 3B	1B	BB	K
Prediction	36.6%	26.7%	3.7%	6.3%	16.8%	9.9%	15.3%
Acuna Jr.	+0.4	+2.9	+0.5	+1.2	+1.1	-2.5	-5.9
Gomber	+4.9	+0.8	+0.3	-0.4	+0.9	+4.1	-2.5

Ronald Acuna Jr. is about the same vs left-handed pitching as he is against right. Austin Gomber is left handed with a horizontal release toward the first base side. Acuna Jr. has an A grade vs this particular release point.

Austin Gomber throws a 4-seam fastball 42% of the time. Ronald Acuna Jr. has a C grade against left-handed 4-seamers

Pitch Type

% of Arsenal

4-Seam (L)

42%

Slider (L)

21%

Kn-Curve (L)

18%

Changeup (L)

18%

9% of Austin Gomber's pitches are classified as Meatballs, which is 3% higher than the MLB average. Ronald Acuna Jr. has an A+ grade against this type of pitch.

Show pitch label key

Pitch Label

% vs MLB

Meatball 9%

+3%

Edge Painter 18%

+1%

Fringe Miss 13%

+1%

Mid Challenge 11%

Weak Challenge 9%

Likely Ball 19%

Strong Challenge 4%

-1%

Chaser 4%

-2%

Non-Competitive 11%

-2%

42% of Austin Gomber's pitches are classified as Medium Break Toward Third Base, which is 23% higher than the MLB average. Ronald Acuna Jr. has an A- grade against this type of pitch.

Physical Trait

% vs MLB

Medium Break 42%

+23%

Extreme Drop 16%

+11%

Breaking (L) 40%

+10%

10.9% of Ronald Acuna Jr.'s plate appearances result in a strikeout, which is 6.3% lower than the league average. Austin Gomber strikes out 13.7% of the batters he faces, which is 3.3% lower than the typical MLB rate.

MLB Typical BP Label

17%

Strikeout -6.3% -3.3% 3%

Walk +3.3% -2.5% 38%

In Play +3.0% +5.9% 39%

On Base +8.5% +0.6% 31%

Hit +5.3% +3.1% 14%

Single +1.8% +1.2% 13%

2B / 3B +1.9% +1.6% 3%

Home Run +1.6% +0.3%

32.5% of Ronald Acuna Jr.'s batted balls are classified as Standard Grounders, which is 1.9% lower than the league average. Austin Gomber induces Standard Grounders at a 32.5% rate, which is 1.9% lower than the typical MLB rate.

MLB Typical BP Label

Squib/Bunt -0.5% -0.4% 34%

Standard Grounder -1.9% -1.9% 7%

Hard Grounder +2.8% +0.7% 14%

Low Screamer -3.7% +1.5% 9%

Rising Liner +2.2% +0.5% 4%

Maybe Homer +0.8% +0.6% 3%

Likely Homer +2.5% -0.5% 1%

No Doubter +1.0% -0.3% 20%

Routine Flyout -2.7% +1.5% 3%

Pop up -0.5% -1.6%

39.8% of Ronald Acuna Jr.'s batted balls are above 100 mph when they exit the bat, which is 15.5% higher than the league average. 21.5% of batted balls allowed by Austin Gomber are hit at above 100 mph, which is 2.8% lower than the typical MLB rate.

MLB Typical BP Label

16%

Below 75 mph -2.6% -1.7% 21%

75 to 86 mph -6.2% +1.9% 18%

87 to 93 mph -5.7% -1.7% 19%

94 to 99 mph -1.0% +4.3% 24%

Above 100 mph +15.5% -2.8%

10.9% of Ronald Acuna Jr.'s batted balls exit the bat at a launch angle between 29 and 38 degrees, which is 0.5% lower than the league average. 12.1% of batted balls allowed by Austin Gomber are hit at this angle, which is 0.6% higher than the typical MLB rate.

MLB Typical BP Label

17%

Below -10° +0.6% -0.7% 12%

-10 to 0° +0.9% -0.4% 8%

1 to 6° -0.3% -0.4% 18%

7 to 18° +0.2% -0.5% 15%

19 to 28° +0.2% +1.8% 11%

29 to 38° -0.5% +0.6% 7%

39 to 50° -0.4% +0.4% 8%

Above 50° -0.7% -0.8%

Ronald Acuna Jr. has 5 plate appearances against Austin Gomber in the last 3 years. He is 0 for 3 with 2 walks

	PA	AB	H	HR	2/3B	1B	K	BB	Avg
Actual	5	3	0	0	0	0	0	2	0.000
Expected From Contact →			0.49	0.12	0.23	0.14			0.163

		Expected From Contact
Date	Outcome	HR	2/3B	1B	Out
2023-08-28	Walk
2023-08-28	Groundout		2%	7%	91%
2022-06-02	Flyout	12%	2%		85%
2022-06-02	Walk
2022-06-02	Groundout		18%	7%	75%

Expected From Contact: A model predicts the outcome of every ball hit in play based on how it leaves the bat (exit velocity, launch angle, direction, and batter handedness). This helps control for luck, weather, and the park the hitter was in.

Matchup Machine
Log In Subscribe

Model Prediction

Handedness and Release Point

Click on a grade for a detailed view

On the Way to the Plate

Click on a grade for a detailed view

Contact and Outcomes

History

Matchup Machine Log InSubscribe

Model Prediction

Handedness and Release Point

Click on a grade for a detailed view

On the Way to the Plate

Click on a grade for a detailed view

Contact and Outcomes

History

Matchup Machine
Log In Subscribe