ATH at AZ / Chase Field

Jack Perkins

5.0 IP, 5 H, 3 ER, 1 BB, 4 K

MLB gamefeed line / Ranked from live gamefeed stats / Pitch chart from MLB gamefeed

Game Score+

GSv2 53 / GS+ -8 adj

Below average / Lower 35%

Pitcher page

Start log / 2026-07-21

Jack Perkins

ATH @ AZ / 5.0 IP, 5 H, 3 ER, 1 BB, 4 K

Game Score+

xGS+ 61

Below average / Lower 35%

Pitch location / catcher view

Pitch type

Dot size

Result

Count sequence / 83 shown

Pitch-by-pitch sequence

First 18 pitches matching active type, result, and count filters

18 of 83

#1 / Inn 1 / 0-0

4-Seam

94.8

Ball0.28 / 1.34

#2 / Inn 1 / 1-0

4-Seam

95.2

Called Strike-0.48 / 3.05

#3 / Inn 1 / 1-1

Changeup

88.2

Ball0.30 / 0.86

#4 / Inn 1 / 2-1

Cutter

92.9

Ball-0.77 / 4.03

#5 / Inn 1 / 3-1

4-Seam

95.1

Ball-1.17 / 3.39

#6 / Inn 1 / 0-0

Sinker

94.7

Called Strike0.61 / 2.27

#7 / Inn 1 / 0-1

Cutter

93.1

Ball0.93 / 1.28

#8 / Inn 1 / 1-1

Slider

84.4

Ball-0.97 / 2.59

#9 / Inn 1 / 2-1

Slider

85.1

Called Strike0.36 / 2.72

#10 / Inn 1 / 2-2

Changeup

89.3

In Play-0.55 / 1.60

#11 / Inn 1 / 0-0

Slider

85.9

Whiff0.74 / 1.31

#12 / Inn 1 / 0-1

Changeup

90.3

Whiff-0.34 / 1.43

#13 / Inn 1 / 0-2

4-Seam

96.8

Ball-1.44 / 4.19

#14 / Inn 1 / 1-2

Slider

86.2

In Play-0.15 / 2.42

#15 / Inn 1 / 0-0

4-Seam

96.4

Whiff0.26 / 3.04

#16 / Inn 1 / 0-1

Slider

86.5

In Play0.30 / 1.70

#17 / Inn 1 / 0-0

4-Seam

95.8

Ball-1.63 / 4.98

#18 / Inn 1 / 1-0

4-Seam

95.4

Called Strike-0.56 / 2.84

#	Inn	Count	Pitch	Result	Velo	Location
1	1	0-0	4-Seam	Ball	94.8	0.28 / 1.34
2	1	1-0	4-Seam	Called Strike	95.2	-0.48 / 3.05
3	1	1-1	Changeup	Ball	88.2	0.30 / 0.86
4	1	2-1	Cutter	Ball	92.9	-0.77 / 4.03
5	1	3-1	4-Seam	Ball	95.1	-1.17 / 3.39
6	1	0-0	Sinker	Called Strike	94.7	0.61 / 2.27
7	1	0-1	Cutter	Ball	93.1	0.93 / 1.28
8	1	1-1	Slider	Ball	84.4	-0.97 / 2.59
9	1	2-1	Slider	Called Strike	85.1	0.36 / 2.72
10	1	2-2	Changeup	In Play	89.3	-0.55 / 1.60
11	1	0-0	Slider	Whiff	85.9	0.74 / 1.31
12	1	0-1	Changeup	Whiff	90.3	-0.34 / 1.43
13	1	0-2	4-Seam	Ball	96.8	-1.44 / 4.19
14	1	1-2	Slider	In Play	86.2	-0.15 / 2.42
15	1	0-0	4-Seam	Whiff	96.4	0.26 / 3.04
16	1	0-1	Slider	In Play	86.5	0.30 / 1.70
17	1	0-0	4-Seam	Ball	95.8	-1.63 / 4.98
18	1	1-0	4-Seam	Called Strike	95.4	-0.56 / 2.84

Velocity trend

89-97 MPH

91.4

Inn 1

90.6

Inn 2

91.4

Inn 3

90.5

Inn 4

90.3

Inn 5

Inning timeline

83 pitches

Inn 1

9 strikes4 whiffs5 in play96.8 max

Inn 2

4 strikes3 whiffs3 in play95.6 max

Inn 3

5 strikes2 whiffs3 in play95.8 max

Inn 4

6 strikes3 whiffs2 in play95.5 max

Inn 5

6 strikes1 whiffs3 in play95.8 max

Count leverage

5 innings

Inn 1

6 ahead11 even6 behind4 2-strike

Inn 2

3 ahead7 even4 behind2 2-strike

Inn 3

2 ahead7 even6 behind3 2-strike

Inn 4

3 ahead7 even4 behind4 2-strike

Inn 5

6 ahead7 even4 behind5 2-strike

Game Score+ why

context-v8

Below average

40-49 / Lower 35%

Below-average start after line and context adjustments.

Baseline

+45

Neutral starting point for every outing.

Length

+15

5.0 innings pitched.

Misses

+8.8

4 strikeouts.

Runs

-15

3 earned runs allowed.

Traffic

-6

5 hits allowed.

Free passes

-1.5

1 walks allowed.

Whiff context

+0.9

+2.7 pct points above league baseline.

Velocity context

-0.2

-0.1 mph above league baseline.

Park context

+0.4

Chase Field at 1.03 run factor.

Opponent quality

-0.1

AZ live standings context: 51-49, -14 run differential.

Opponent offense

-0.3

Live offense context: 4.34 R/G, 0.695 OPS.

Scale adjustment

-2

Recalibrates the raw component total onto the slightly lifted 20-80 displayed ranking scale.

Arsenal quality

83 pitches

CSW

36%

Whiff

35%

Zone

48%

Swing

45%

4-Seam

Best CSW

41% CSW62% zone33% whiff

Arsenal breakdown

4-Seam

35%

95.1AVG / 96.8 MAX

29 thrown33% whiff

41% CSW62% zone31% swing

Sinker

94.9AVG / 95.1 MAX

3 thrown0% whiff

33% CSW33% zone33% swing

Slider

23%

85.7AVG / 86.9 MAX

19 thrown44% whiff

32% CSW37% zone47% swing

Changeup

29%

89.2AVG / 91.2 MAX

24 thrown33% whiff

33% CSW46% zone63% swing

Cutter

10%

91.6AVG / 93.1 MAX

8 thrown33% whiff

38% CSW38% zone38% swing

Ranked Starts

Warming up

Ranked Starts

Jack Perkins

Jack Perkins