Matchup Machine | Ballpark Pal

Mookie Betts

matchup for Jack Flaherty

429th out of 436 (Worst 2%)

Jack Flaherty

matchup for Mookie Betts

62nd out of 567 (Best 12%)

Extreme advantage for Betts

Mookie Betts has a 42.0% chance of reaching base vs Jack Flaherty, which is 4.3% higher than Betts's typical expectations, and 7.8% higher than batters facing Flaherty.

	Reach	Hit	HR	2B / 3B	1B	BB	K
Prediction	42.0%	25.7%	4.2%	5.8%	15.7%	16.4%	11.6%
Betts	+4.3	+0.7	+0.7	-0.4	+0.4	+3.6	-1.2
Flaherty	+7.8	+2.4	+0.6	+0.7	+1.1	+5.4	-11.2

Mookie Betts is about the same vs right-handed pitching as he is against left. Jack Flaherty is right handed with a horizontal release toward the third base side. Betts has an A grade vs this particular release point.

Jack Flaherty throws a 4-seam fastball 44% of the time. Mookie Betts has an A grade against right-handed 4-seamers

Pitch Type

% of Arsenal

4-Seam (R)

44%

Slider (R)

27%

Kn-Curve (R)

18%

21% of Jack Flaherty's pitches are classified as Likely Balls, which is 2% higher than the MLB average. Mookie Betts has a B grade against this type of pitch.

Show pitch label key

Pitch Label

% vs MLB

Likely Ball 21%

+2%

Fringe Miss 13%

+1%

Edge Painter 17%

Mid Challenge 11%

Chaser 6%

Weak Challenge 8%

Meatball 6%

Non-Competitive 12%

-1%

Strong Challenge 4%

-1%

45% of Jack Flaherty's pitches are classified as Breaking Pitches, which is 14% higher than the MLB average. Mookie Betts has an A grade against this type of pitch from right handers.

Physical Trait

% vs MLB

Breaking (R) 45%

+14%

Medium Break 20%

+11%

6.5% of Mookie Betts's plate appearances result in a strikeout, which is 13.7% lower than the league average. Jack Flaherty strikes out 20.5% of the batters he faces, which is 5.8% higher than the typical MLB rate.

MLB Typical BP Label

20%

Strikeout -13.7% +5.8% 3%

Walk +2.1% -1.5% 35%

In Play +11.6% -4.3% 39%

On Base +8.5% -2.0% 31%

Hit +6.4% -0.5% 14%

Single +2.2% +0.0% 13%

2B / 3B +2.8% -0.3% 3%

Home Run +1.4% -0.2%

26.9% of Mookie Betts's batted balls are classified as Standard Grounders, which is 7.5% lower than the league average. Jack Flaherty induces Standard Grounders at a 36.3% rate, which is 1.9% higher than the typical MLB rate.

MLB Typical BP Label

Squib/Bunt -0.5% -0.2% 34%

Standard Grounder -7.5% +1.9% 7%

Hard Grounder +0.6% -1.5% 14%

Low Screamer -0.3% +1.6% 9%

Rising Liner +1.4% +0.7% 4%

Maybe Homer +1.4% -0.3% 3%

Likely Homer +0.3% +0.1% 1%

No Doubter -0.2% -0.3% 20%

Routine Flyout +4.3% -1.3% 3%

Pop up +0.5% -0.8%

25.7% of Mookie Betts's batted balls are above 100 mph when they exit the bat, which is 1.4% higher than the league average. 21.5% of batted balls allowed by Jack Flaherty are hit at above 100 mph, which is 2.8% lower than the typical MLB rate.

MLB Typical BP Label

16%

Below 75 mph -4.8% +1.6% 21%

75 to 86 mph -2.3% +2.0% 18%

87 to 93 mph +1.9% +0.5% 19%

94 to 99 mph +3.8% -1.3% 24%

Above 100 mph +1.4% -2.8%

13.2% of Mookie Betts's batted balls exit the bat at a launch angle between 29 and 38 degrees, which is 1.8% higher than the league average. 12.2% of batted balls allowed by Jack Flaherty are hit at this angle, which is 0.7% higher than the typical MLB rate.

MLB Typical BP Label

17%

Below -10° -5.8% +0.6% 12%

-10 to 0° -1.1% -1.0% 8%

1 to 6° -0.4% +0.2% 18%

7 to 18° +1.4% +1.4% 15%

19 to 28° +1.1% +0.2% 11%

29 to 38° +1.8% +0.7% 7%

39 to 50° +0.6% -0.2% 8%

Above 50° +2.3% -1.9%

Mookie Betts has 6 plate appearances against Jack Flaherty in the last 3 years. He is 2 for 6 with a home run and

	PA	AB	H	HR	2/3B	1B	K	BB	Avg
Actual	6	6	2	1	0	1	0	0	0.333
Expected From Contact →			2.57	1.00	0.06	1.51			0.428

		Expected From Contact
Date	Outcome	HR	2/3B	1B	Out
2025-03-28	Single
2025-03-28	Groundout
2025-03-28	GIDP
2023-04-28	Groundout			23%	77%
2023-04-28	Flyout				100%
2023-04-28	Home Run	100%

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.

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Model Prediction

Handedness and Release Point

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On the Way to the Plate

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Contact and Outcomes

History

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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

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