Jeff Robinson Pitching Stats — Era-Normalized Analysis
Jeff Robinson was a well-below-average reliever (ERA+ of 90) whose profile reflects steady, workmanlike production.
Featured Matchups
- 🔥 Brad Komminsk | Matchup (12 PA)
- 🤮 Graig Nettles | Matchup (22 PA)
- 🧱 Wally Backman | Matchup (14 PA)
- 💣 Mike Schmidt | Matchup (10 PA)
- ⚔️ Tony Peña | Matchup (34 PA)
Jeff Robinson Career Pitching Stats
Career Seasons Pitched
9
Season Average Seasons Pitched
9
Seasons Pitched Per 9 Innings
9
Career Games Pitched
454
Season Average Games Pitched
50.44
Games Pitched Per 9 Innings
4.53
Career Win Percentage
44.66
Season Average Win Percentage
44.66
Win Percentage Per 9 Innings
44.66
Career Games Started %
13.66
Season Average Games Started %
13.66
Games Started % Per 9 Innings
13.66
Career Complete Games
2
Season Average Complete Games
0.22
Complete Games Per 9 Innings
0.02
Career Earned Runs
380
Season Average Earned Runs
42.22
Earned Runs Per 9 Innings
3.79
Career Component ERA
3.78
Season Average Component ERA
3.78
Component ERA Per 9 Innings
3.78
Career Defense Independent ERA
3.91
Season Average Defense Independent ERA
3.91
Defense Independent ERA Per 9 Innings
3.91
Career Opposing Batting Average
0.258
Season Average Opposing Batting Average
0.258
Opposing Batting Average Per 9 Innings
0.258
Career Pitched Outs
2704
Season Average Pitched Outs
300.44
Pitched Outs Per 9 Innings
27
Career Innings Pitched
901.1
Season Average Innings Pitched
100.1
Innings Pitched Per 9 Innings
9
Career Hits Allowed Per 9 Innings
8.79
Season Average Hits Allowed Per 9 Innings
8.79
Hits Allowed Per 9 Innings Per 9 Innings
8.79
Career Home Runs Allowed Per 9 Innings
0.75
Season Average Home Runs Allowed Per 9 Innings
0.75
Home Runs Allowed Per 9 Innings Per 9 Innings
0.75
Career Home Runs Allowed per Game
0.17
Season Average Home Runs Allowed per Game
0.17
Home Runs Allowed per Game Per 9 Innings
0.17
Career Intentional Walks
53
Season Average Intentional Walks
5.89
Intentional Walks Per 9 Innings
0.53
Career Walks Allowed Per 9 Innings
3.48
Season Average Walks Allowed Per 9 Innings
3.48
Walks Allowed Per 9 Innings Per 9 Innings
3.48
Career Strikeouts
629
Season Average Strikeouts
69.89
Strikeouts Per 9 Innings
6.28
Career Strikeouts Per 9 Innings
6.28
Season Average Strikeouts Per 9 Innings
6.28
Strikeouts Per 9 Innings Per 9 Innings
6.28
Career Strikeouts Per Game
1.39
Season Average Strikeouts Per Game
1.39
Strikeouts Per Game Per 9 Innings
1.39
Career Power Finesse Ratio
1.085
Season Average Power Finesse Ratio
1.085
Power Finesse Ratio Per 9 Innings
1.085
Career Wild Pitches
69
Season Average Wild Pitches
7.67
Wild Pitches Per 9 Innings
0.69
Career Hit By Pitch
18
Season Average Hit By Pitch
2
Hit By Pitch Per 9 Innings
0.18
Career Batters Faced
3849
Season Average Batters Faced
427.67
Batters Faced Per 9 Innings
38.43
Career Games Finished
155
Season Average Games Finished
17.22
Games Finished Per 9 Innings
1.55
Career Runs Allowed Per 9 Innings
4.32
Season Average Runs Allowed Per 9 Innings
4.32
Runs Allowed Per 9 Innings Per 9 Innings
4.32
Career Sacrifice Hits
35
Season Average Sacrifice Hits
3.89
Sacrifice Hits Per 9 Innings
0.35
Career Sacrifice Flies
34
Season Average Sacrifice Flies
3.78
Sacrifice Flies Per 9 Innings
0.34
Career Ground into Double Play (GIDP)
81
Season Average Ground into Double Play (GIDP)
9
Ground into Double Play (GIDP) Per 9 Innings
0.81
Career Pitched At Bats
3413
Season Average Pitched At Bats
379.22
Pitched At Bats Per 9 Innings
34.08
Career Runs Allowed Per Game
0.95
Season Average Runs Allowed Per Game
0.95
Runs Allowed Per Game Per 9 Innings
0.95
Career Opposing Batting Average on Balls in Play
0.297
Season Average Opposing Batting Average on Balls in Play
0.297
Opposing Batting Average on Balls in Play Per 9 Innings
0.297
Career Batters Faced Per 9 Innings
38.43
Season Average Batters Faced Per 9 Innings
38.43
Batters Faced Per 9 Innings Per 9 Innings
38.43
Jeff Robinson Career Fielding Stats
Career Seasons Fielding
9
Season Average Seasons Fielding
9
Seasons Fielding Per 9 Innings
9
Career Games Played as Fielder
455
Season Average Games Played as Fielder
50.56
Games Played as Fielder Per 9 Innings
4.53
Career Starts as Fielder
61
Season Average Starts as Fielder
6.78
Starts as Fielder Per 9 Innings
0.61
Career Played Outs
2710
Season Average Played Outs
301.11
Played Outs Per 9 Innings
27
Career Inning Played
903.1
Season Average Inning Played
100.4
Inning Played Per 9 Innings
9
Career Total Chances
227
Season Average Total Chances
25.22
Total Chances Per 9 Innings
2.26
Career Chances Accepted
217
Season Average Chances Accepted
24.11
Chances Accepted Per 9 Innings
2.16
Career Fielding Percentage
95.59
Season Average Fielding Percentage
95.59
Fielding Percentage Per 9 Innings
95.59
Career Range Factor
0.477
Season Average Range Factor
0.477
Range Factor Per 9 Innings
0.477
Career Games Started %
13.41
Season Average Games Started %
13.41
Games Started % Per 9 Innings
13.41
Career Double Plays
12
Season Average Double Plays
1.33
Double Plays Per 9 Innings
0.12
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
Jeff Robinson Career Hitting Stats
Career Seasons Hitting
9
Season Average Seasons Hitting
9
Seasons Hitting Per 600 PA
9
Career Games Hitting
455
Season Average Games Hitting
50.56
Games Hitting Per 600 PA
1516.67
Career Plate Appearances
180
Season Average Plate Appearances
20
Plate Appearances Per 600 PA
600
Career Batting Average
0.137
Season Average Batting Average
0.137
Batting Average Per 600 PA
0.137
Career Equivalent Average
0.392
Season Average Equivalent Average
0.392
Equivalent Average Per 600 PA
0.392
Career Extra Base Hits
2
Season Average Extra Base Hits
0.22
Extra Base Hits Per 600 PA
6.67
Career Extra Base Hit Pct
0.091
Season Average Extra Base Hit Pct
0.091
Extra Base Hit Pct Per 600 PA
0.091
Career Home Runs Per at Bat
0.012
Season Average Home Runs Per at Bat
0.012
Home Runs Per at Bat Per 600 PA
0.012
Career Home Runs Per Hit
0.091
Season Average Home Runs Per Hit
0.091
Home Runs Per Hit Per 600 PA
0.091
Career Total Bases
28
Season Average Total Bases
3.11
Total Bases Per 600 PA
93.33
Career Times on Base
25
Season Average Times on Base
2.78
Times on Base Per 600 PA
83.33
Career On Base Percentage (OBP)
0.152
Season Average On Base Percentage (OBP)
0.152
On Base Percentage (OBP) Per 600 PA
0.152
Career Slugging Pct
0.174
Season Average Slugging Pct
0.174
Slugging Pct Per 600 PA
0.174
Career Isolated Power
0.037
Season Average Isolated Power
0.037
Isolated Power Per 600 PA
0.037
Career Gross Production Average (GPA)
0.112
Season Average Gross Production Average (GPA)
0.112
Gross Production Average (GPA) Per 600 PA
0.112
Career Total Average
0.22
Season Average Total Average
0.22
Total Average Per 600 PA
0.22
Career Runs Produced
11
Season Average Runs Produced
1.22
Runs Produced Per 600 PA
36.67
Career Runs Created
0.56
Season Average Runs Created
0.06
Runs Created Per 600 PA
1.88
Career Intentional Walks
0
Season Average Intentional Walks
0
Intentional Walks Per 600 PA
0
Career Plate Appearances per Strikeout
3
Season Average Plate Appearances per Strikeout
3
Plate Appearances per Strikeout Per 600 PA
3
Career Walks Per Strikeout
0.05
Season Average Walks Per Strikeout
0.05
Walks Per Strikeout Per 600 PA
0.05
Career Sacrifice Hit
15
Season Average Sacrifice Hit
1.67
Sacrifice Hit Per 600 PA
50
Career Sacrifice Fly
1
Season Average Sacrifice Fly
0.11
Sacrifice Fly Per 600 PA
3.33
Career Ground into Double Play (GIDP)
2
Season Average Ground into Double Play (GIDP)
0.22
Ground into Double Play (GIDP) Per 600 PA
6.67
Career Caught Stealing
0
Season Average Caught Stealing
0
Caught Stealing Per 600 PA
0
Career Stolen Base Attempts
0
Season Average Stolen Base Attempts
0
Stolen Base Attempts Per 600 PA
0
Career Stolen Base Percentage
Season Average Stolen Base Percentage
Stolen Base Percentage Per 600 PA
More: Baseball Reference | Retrosheet