Jerry Koosman Pitching Stats — Era-Normalized Analysis

Silent Generation Minnesota Throws Left Bats Right North America New York Mets National League Starting Pitcher All-Star

A reliable force on the mound, Jerry Koosman was an effective starter with an above-average strikeout rate and consistent run prevention. The numbers show an ERA+ of 110 (above-average run prevention), and a strong strikeout rate.

ExcellentGoodAverageWeakBadERADICEK%BB%HR/9

Jerry Koosman Career Pitching Stats

Career Seasons Pitched
19
Season Average Seasons Pitched
19
Seasons Pitched Per 9 Innings
19
Career Games Pitched
612
Season Average Games Pitched
32.21
Games Pitched Per 9 Innings
1.43
Career Starts
527
Season Average Starts
27.74
Starts Per 9 Innings
1.24
Career Wins
222
Season Average Wins
11.68
Wins Per 9 Innings
0.52
Career Losses
209
Season Average Losses
11
Losses Per 9 Innings
0.49
Career Win Percentage
51.51
Season Average Win Percentage
51.51
Win Percentage Per 9 Innings
51.51
Career Games Started %
86.11
Season Average Games Started %
86.11
Games Started % Per 9 Innings
86.11
Career Complete Games
140
Season Average Complete Games
7.37
Complete Games Per 9 Innings
0.33
Career Shutouts
33
Season Average Shutouts
1.74
Shutouts Per 9 Innings
0.08
Career Saves
17
Season Average Saves
0.89
Saves Per 9 Innings
0.04
Career Earned Runs
1433
Season Average Earned Runs
75.42
Earned Runs Per 9 Innings
3.36

ERA

Career ERA
3.36
Season Average ERA
3.36
ERA Per 9 Innings
3.36
Career Component ERA
3.33
Season Average Component ERA
3.33
Component ERA Per 9 Innings
3.33
Career Defense Independent ERA
3.64
Season Average Defense Independent ERA
3.64
Defense Independent ERA Per 9 Innings
3.64
Career Opposing Batting Average
0.252
Season Average Opposing Batting Average
0.252
Opposing Batting Average Per 9 Innings
0.252
Career Pitched Outs
11518
Season Average Pitched Outs
606.21
Pitched Outs Per 9 Innings
27
Career Innings Pitched
3839.1
Season Average Innings Pitched
202.1
Innings Pitched Per 9 Innings
9
Career Hits
3635
Season Average Hits
191.32
Hits Per 9 Innings
8.52
Career Hits Allowed Per 9 Innings
8.52
Season Average Hits Allowed Per 9 Innings
8.52
Hits Allowed Per 9 Innings Per 9 Innings
8.52
Career Home Runs
290
Season Average Home Runs
15.26
Home Runs Per 9 Innings
0.68
Career Home Runs Allowed Per 9 Innings
0.68
Season Average Home Runs Allowed Per 9 Innings
0.68
Home Runs Allowed Per 9 Innings Per 9 Innings
0.68
Career Home Runs Allowed per Game
0.47
Season Average Home Runs Allowed per Game
0.47
Home Runs Allowed per Game Per 9 Innings
0.47
Career Walks
1198
Season Average Walks
63.05
Walks Per 9 Innings
2.81
Career Intentional Walks
121
Season Average Intentional Walks
6.37
Intentional Walks Per 9 Innings
0.28
Career Walks Allowed Per 9 Innings
2.81
Season Average Walks Allowed Per 9 Innings
2.81
Walks Allowed Per 9 Innings Per 9 Innings
2.81
Career Strikeouts
2556
Season Average Strikeouts
134.53
Strikeouts Per 9 Innings
5.99
Career Strikeouts Per 9 Innings
5.99
Season Average Strikeouts Per 9 Innings
5.99
Strikeouts Per 9 Innings Per 9 Innings
5.99
Career Strikeouts Per Game
4.18
Season Average Strikeouts Per Game
4.18
Strikeouts Per Game Per 9 Innings
4.18
Career Power Finesse Ratio
0.978
Season Average Power Finesse Ratio
0.978
Power Finesse Ratio Per 9 Innings
0.978
Career Wild Pitches
89
Season Average Wild Pitches
4.68
Wild Pitches Per 9 Innings
0.21
Career Hit By Pitch
71
Season Average Hit By Pitch
3.74
Hit By Pitch Per 9 Innings
0.17
Career Balks
29
Season Average Balks
1.53
Balks Per 9 Innings
0.07
Career Batters Faced
15996
Season Average Batters Faced
841.89
Batters Faced Per 9 Innings
37.5
Career Games Finished
43
Season Average Games Finished
2.26
Games Finished Per 9 Innings
0.1
Career Runs
1608
Season Average Runs
84.63
Runs Per 9 Innings
3.77
Career Runs Allowed Per 9 Innings
3.77
Season Average Runs Allowed Per 9 Innings
3.77
Runs Allowed Per 9 Innings Per 9 Innings
3.77
Career Sacrifice Hits
173
Season Average Sacrifice Hits
9.11
Sacrifice Hits Per 9 Innings
0.41
Career Sacrifice Flies
98
Season Average Sacrifice Flies
5.16
Sacrifice Flies Per 9 Innings
0.23
Career Ground into Double Play (GIDP)
230
Season Average Ground into Double Play (GIDP)
12.11
Ground into Double Play (GIDP) Per 9 Innings
0.54
Career WHIP
1.259
Season Average WHIP
1.259
WHIP Per 9 Innings
1.259
Career Pitched At Bats
14456
Season Average Pitched At Bats
760.84
Pitched At Bats Per 9 Innings
33.89
Career Runs Allowed Per Game
2.63
Season Average Runs Allowed Per Game
2.63
Runs Allowed Per Game Per 9 Innings
2.63
Career Opposing Batting Average on Balls in Play
0.288
Season Average Opposing Batting Average on Balls in Play
0.288
Opposing Batting Average on Balls in Play Per 9 Innings
0.288
Career Batters Faced Per 9 Innings
37.5
Season Average Batters Faced Per 9 Innings
37.5
Batters Faced Per 9 Innings Per 9 Innings
37.5

Jerry Koosman Career Fielding Stats

Career Seasons Fielding
19
Season Average Seasons Fielding
19
Seasons Fielding Per 9 Innings
19
Career Games Played as Fielder
612
Season Average Games Played as Fielder
32.21
Games Played as Fielder Per 9 Innings
1.43
Career Starts as Fielder
527
Season Average Starts as Fielder
27.74
Starts as Fielder Per 9 Innings
1.24
Career Played Outs
11519
Season Average Played Outs
606.26
Played Outs Per 9 Innings
27
Career Inning Played
3839.2
Season Average Inning Played
202.1
Inning Played Per 9 Innings
9
Career Putouts
116
Season Average Putouts
6.11
Putouts Per 9 Innings
0.27
Career Assists
582
Season Average Assists
30.63
Assists Per 9 Innings
1.36
Career Errors
42
Season Average Errors
2.21
Errors Per 9 Innings
0.1
Career Total Chances
740
Season Average Total Chances
38.95
Total Chances Per 9 Innings
1.73
Career Chances Accepted
698
Season Average Chances Accepted
36.74
Chances Accepted Per 9 Innings
1.64
Career Fielding Percentage
94.32
Season Average Fielding Percentage
94.32
Fielding Percentage Per 9 Innings
94.32
Career Range Factor
1.141
Season Average Range Factor
1.141
Range Factor Per 9 Innings
1.141
Career Games Started %
86.11
Season Average Games Started %
86.11
Games Started % Per 9 Innings
86.11
Career Double Plays
36
Season Average Double Plays
1.89
Double Plays Per 9 Innings
0.08
Career Passed Balls
0
Season Average Passed Balls
0
Passed Balls Per 9 Innings
0
Career Wild Pitch as Fielder
0
Season Average Wild Pitch as Fielder
0
Wild Pitch as Fielder Per 9 Innings
0
Career Stolen Base Allowed
0
Season Average Stolen Base Allowed
0
Stolen Base Allowed Per 9 Innings
0
Career Catcher Caught Stealing
0
Season Average Catcher Caught Stealing
0
Catcher Caught Stealing Per 9 Innings
0

Jerry Koosman Career Hitting Stats

Career Seasons Hitting
19
Season Average Seasons Hitting
19
Seasons Hitting Per 600 PA
19
Career Games Hitting
612
Season Average Games Hitting
32.21
Games Hitting Per 600 PA
349.05
Career Plate Appearances
1052
Season Average Plate Appearances
55.37
Plate Appearances Per 600 PA
600
Career At Bats
915
Season Average At Bats
48.16
At Bats Per 600 PA
521.86
Career Batting Average
0.119
Season Average Batting Average
0.119
Batting Average Per 600 PA
0.119
Career Equivalent Average
0.374
Season Average Equivalent Average
0.374
Equivalent Average Per 600 PA
0.374
Career Hits
109
Season Average Hits
5.74
Hits Per 600 PA
62.17
Career Singles
94
Season Average Singles
4.95
Singles Per 600 PA
53.61
Career Doubles
12
Season Average Doubles
0.63
Doubles Per 600 PA
6.84
Career Triples
1
Season Average Triples
0.05
Triples Per 600 PA
0.57
Career Home Runs
2
Season Average Home Runs
0.11
Home Runs Per 600 PA
1.14
Career Extra Base Hits
15
Season Average Extra Base Hits
0.79
Extra Base Hits Per 600 PA
8.56
Career Extra Base Hit Pct
0.138
Season Average Extra Base Hit Pct
0.138
Extra Base Hit Pct Per 600 PA
0.138
Career Home Runs Per at Bat
0.002
Season Average Home Runs Per at Bat
0.002
Home Runs Per at Bat Per 600 PA
0.002
Career Home Runs Per Hit
0.018
Season Average Home Runs Per Hit
0.018
Home Runs Per Hit Per 600 PA
0.018
Career Base Runs
18.19
Season Average Base Runs
0.96
Base Runs Per 600 PA
10.37
Career Total Bases
129
Season Average Total Bases
6.79
Total Bases Per 600 PA
73.57
Career Times on Base
144
Season Average Times on Base
7.58
Times on Base Per 600 PA
82.13
Career On Base Percentage (OBP)
0.151
Season Average On Base Percentage (OBP)
0.151
On Base Percentage (OBP) Per 600 PA
0.151
Career Slugging Pct
0.141
Season Average Slugging Pct
0.141
Slugging Pct Per 600 PA
0.141

OPS

Career OPS
0.292
Season Average OPS
0.292
OPS Per 600 PA
0.292
Career Isolated Power
0.022
Season Average Isolated Power
0.022
Isolated Power Per 600 PA
0.022
Career Gross Production Average (GPA)
0.103
Season Average Gross Production Average (GPA)
0.103
Gross Production Average (GPA) Per 600 PA
0.103
Career Total Average
0.2
Season Average Total Average
0.2
Total Average Per 600 PA
0.2
Career BABIP
0.215
Season Average BABIP
0.215
BABIP Per 600 PA
0.215
Career Runs
36
Season Average Runs
1.89
Runs Per 600 PA
20.53
Career RBIs
46
Season Average RBIs
2.42
RBIs Per 600 PA
26.24
Career Runs Produced
80
Season Average Runs Produced
4.21
Runs Produced Per 600 PA
45.63
Career Runs Created
-9.7
Season Average Runs Created
-0.51
Runs Created Per 600 PA
-5.53
Career Hit By Pitch
2
Season Average Hit By Pitch
0.11
Hit By Pitch Per 600 PA
1.14
Career Walks
33
Season Average Walks
1.74
Walks Per 600 PA
18.82
Career Intentional Walks
0
Season Average Intentional Walks
0
Intentional Walks Per 600 PA
0
Career Strikeouts
418
Season Average Strikeouts
22
Strikeouts Per 600 PA
238.4
Career Plate Appearances per Strikeout
2.52
Season Average Plate Appearances per Strikeout
2.52
Plate Appearances per Strikeout Per 600 PA
2.52
Career Walks Per Strikeout
0.08
Season Average Walks Per Strikeout
0.08
Walks Per Strikeout Per 600 PA
0.08
Career Sacrifice Hit
100
Season Average Sacrifice Hit
5.26
Sacrifice Hit Per 600 PA
57.03
Career Sacrifice Fly
2
Season Average Sacrifice Fly
0.11
Sacrifice Fly Per 600 PA
1.14
Career Ground into Double Play (GIDP)
19
Season Average Ground into Double Play (GIDP)
1
Ground into Double Play (GIDP) Per 600 PA
10.84
Career Stolen Bases
1
Season Average Stolen Bases
0.05
Stolen Bases Per 600 PA
0.57
Career Caught Stealing
0
Season Average Caught Stealing
0
Caught Stealing Per 600 PA
0
Career Stolen Base Attempts
1
Season Average Stolen Base Attempts
0.05
Stolen Base Attempts Per 600 PA
0.57
Career Stolen Base Percentage
100
Season Average Stolen Base Percentage
100
Stolen Base Percentage Per 600 PA
100


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