Single-Season Top 10 Leaders

WAR for Pitchers †
1. Kevin Brown1998 8.6
2. Randy Jones1975 7.6
3. Dave Roberts1971 7.4
4. Ed Whitson1990 7.0
5. Bruce Hurst1989 6.5
Ed Whitson1989 6.5
7. Jake Peavy2007 6.2
8. Bruce Hurst1990 5.0
9. Andy Ashby1995 4.9
Jake Peavy2004 4.9
Earned Run Average
1. Luis DeLeon1982 2.03
2. Dave Roberts1971 2.10
3. Craig Lefferts1984 2.13
4. Greg Harris1991 2.23
5. Randy Jones1975 2.24
6. Jake Peavy2004 2.27
7. Greg Harris1990 2.30
8. Kevin Brown1998 2.38
9. Drew Pomeranz2016 2.47
10. Rollie Fingers1978 2.52
Wins
1. Randy Jones1976 22
2. Gaylord Perry1978 21
3. Randy Jones1975 20
4. Jake Peavy2007 19
5. Kevin Brown1998 18
Andy Hawkins1985 18
7. Andy Ashby1998 17
8. LaMarr Hoyt1985 16
Tim Lollar1982 16
Eric Show1988 16
Ed Whitson1989 16
Win-Loss %
1. Mark Grant1989 .800
2. Gaylord Perry1978 .778
Dennis Rasmussen1988 .778
4. Jake Peavy2007 .760
5. Butch Metzger1976 .733
6. Craig Stammen2018 .727
Eric Stults2012 .727
Fernando Valenzuela1995 .727
9. Kevin Brown1998 .720
10. Jake Peavy2004 .714
Brian Tollberg2001 .714
Walks & Hits per IP
1. Luis DeLeon1982 0.912
2. Randy Jones1976 1.027
3. Jake Peavy2005 1.044
4. Luis DeLeon1983 1.045
5. Randy Jones1975 1.046
6. Rollie Fingers1978 1.053
7. Drew Pomeranz2016 1.059
8. Craig Lefferts1984 1.060
9. Jake Peavy2007 1.061
10. Kevin Brown1998 1.066
Hits per 9 IP
1. Drew Pomeranz2016 5.912
2. Chris Young2007 6.139
3. Rich Gossage1984 6.596
4. Chris Young2006 6.725
5. Cory Luebke2011 6.766
6. Luis DeLeon1982 6.794
7. Jake Peavy2007 6.810
8. Lance McCullers1986 6.816
9. Dinelson Lamet2017 6.927
10. Eric Show1982 7.020
Bases On Balls per 9 IP
1. LaMarr Hoyt1985 0.856
2. David Wells2004 0.920
3. Robbie Erlin2018 0.991
4. Greg Maddux2007 1.136
5. Luis DeLeon1982 1.412
6. Randy Jones1976 1.427
7. Greg Maddux2008 1.526
8. Randy Jones1980 1.691
9. Kevin Brown1998 1.716
10. Clayton Richard2012 1.729
Strikeouts per 9 IP
1. Dinelson Lamet2017 10.942
2. Oliver Perez2003 10.158
3. Drew Pomeranz2016 10.147
4. Joey Lucchesi2018 10.038
5. Cory Luebke2011 9.924
6. Andy Benes1994 9.870
7. Scott Sanders1996 9.813
8. Tyson Ross2015 9.735
9. Jake Peavy2007 9.672
10. James Shields2015 9.608
Games Played
1. Craig Lefferts1986 83
2. Brad Hand2016 82
3. Heath Bell2007 81
4. Luke Gregerson2010 80
Cla Meredith2007 80
6. Rollie Fingers1977 78
Lance McCullers1987 78
8. Luke Gregerson2012 77
Mike Matthews2003 77
Butch Metzger1976 77
Chad Qualls2011 77
Saves
1. Trevor Hoffman1998 53
2. Heath Bell2010 47
3. Trevor Hoffman2006 46
4. Mark Davis1989 44
5. Heath Bell2011 43
Trevor Hoffman2000 43
Trevor Hoffman2001 43
Trevor Hoffman2005 43
9. Heath Bell2009 42
Trevor Hoffman1996 42
Trevor Hoffman2007 42
Innings Pitched
1. Randy Jones1976 315.1
2. Randy Jones1975 285.0
3. Dave Roberts1971 269.2
4. Clay Kirby1971 267.1
5. Randy Jones1979 263.0
6. Gaylord Perry1978 260.2
7. Kevin Brown1998 257.0
8. Randy Jones1978 253.0
9. Pat Dobson1970 251.0
10. Steve Arlin1972 250.0
Strikeouts
1. Kevin Brown1998 257
2. Jake Peavy2007 240
3. Clay Kirby1971 231
4. Jake Peavy2005 216
James Shields2015 216
6. Jake Peavy2006 215
7. Tyson Ross2015 212
8. Ian Kennedy2014 207
9. Tyson Ross2014 195
10. Sterling Hitchcock1999 194
Games Started
1. Randy Jones1976 40
2. Randy Jones1979 39
3. Steve Arlin1972 37
Gaylord Perry1978 37
5. Randy Jones1975 36
Randy Jones1978 36
Clay Kirby1971 36
8. Kevin Brown1998 35
Bill Greif1974 35
Andy Hawkins1986 35
Clay Kirby1969 35
Bob Shirley1977 35
Eric Show1985 35
Complete Games
1. Randy Jones1976 25
2. Randy Jones1975 18
3. Dave Roberts1971 14
4. Clay Kirby1971 13
Eric Show1988 13
6. Steve Arlin1972 12
7. Steve Arlin1971 10
Bruce Hurst1989 10
Fred Norman1972 10
Gaylord Perry1979 10
Home Runs
1. Kevin Jarvis2001 37
Bobby Jones2001 37
3. Ed Whitson1987 36
4. Jake Peavy2003 33
James Shields2015 33
Woody Williams1999 33
7. Ian Kennedy2015 31
Clayton Richard2012 31
Brett Tomko2002 31
10. Clay Kirby1973 30
Bases on Balls
1. Matt Clement2000 125
2. Steve Arlin1972 122
3. Clay Kirby1970 120
4. Clay Kirby1972 116
5. Dave Freisleben1974 112
6. Joey Hamilton1998 106
7. Tim Lollar1984 105
Edinson Volquez2012 105
9. Steve Arlin1971 103
Clay Kirby1971 103
Hits
1. Randy Jones1976 274
2. Randy Jones1978 263
3. Pat Dobson1970 257
Randy Jones1979 257
5. Bobby Jones2001 250
6. Bill Greif1974 244
7. Randy Jones1975 242
8. Gaylord Perry1978 241
9. Clayton Richard2017 240
10. Dave Roberts1971 238
Strikeouts / Base On Balls
1. Robbie Erlin2018 7.333
2. Kevin Brown1998 5.245
3. David Wells2004 5.050
4. Jake Peavy2005 4.320
5. Greg Maddux2007 4.160
6. LaMarr Hoyt1985 4.150
7. Mat Latos2010 3.780
8. Luis DeLeon1982 3.750
9. Andy Benes1994 3.706
10. Jake Peavy2007 3.529
Home Runs per 9 IP
1. Randy Jones1978 0.213
2. Rollie Fingers1980 0.262
3. Dave Tomlin1977 0.266
4. Kevin Brown1998 0.280
5. Dave Roberts1971 0.300
6. Gaylord Perry1978 0.311
7. Steve Arlin1971 0.316
8. Juan Eichelberger1981 0.318
9. Rollie Fingers1978 0.335
10. Craig Lefferts1984 0.341
Losses
1. Randy Jones1974 22
2. Steve Arlin1972 21
3. Clay Kirby1969 20
4. Steve Arlin1971 19
Bill Greif1974 19
Bobby Jones2001 19
7. Clay Kirby1973 18
Bob Shirley1977 18
9. Matt Clement2000 17
Bill Greif1973 17
Joe Niekro1969 17
Dave Roberts1971 17
Eric Stults2014 17
Earned Runs
1. Matt Clement2000 117
Bill Greif1974 117
3. Bobby Jones2001 111
4. Clay Kirby1970 108
Ed Whitson1987 108
6. Randy Jones1979 106
7. Pat Dobson1970 105
Brian Lawrence2005 105
Clayton Richard2017 105
10. Joey Hamilton1998 103
Kevin Jarvis2001 103
Randy Jones1974 103
Wild Pitches
1. Matt Clement2000 23
2. Steve Arlin1972 15
Sterling Hitchcock1999 15
4. Andy Benes1993 14
Trevor Cahill2017 14
Joey Hamilton1996 14
Tyson Ross2015 14
8. Clay Kirby1971 13
Clay Kirby1973 13
Fred Norman1972 13
Brent Strom1976 13
Hit By Pitch
1. Matt Clement2000 16
2. Jhoulys Chacin2017 14
Bill Greif1974 14
4. Joey Hamilton1997 12
5. Andy Ashby1995 11
Mike Corkins1973 11
Joey Hamilton1995 11
Brian Lawrence2002 11
Brian Lawrence2003 11
Brian Lawrence2005 11
Jake Peavy2004 11
Batters Faced
1. Randy Jones1976 1251
2. Randy Jones1975 1124
3. Clay Kirby1971 1107
4. Randy Jones1979 1088
5. Dave Roberts1971 1086
6. Pat Dobson1970 1073
7. Steve Arlin1972 1072
8. Randy Jones1978 1058
9. Gaylord Perry1978 1055
10. Kevin Brown1998 1032
Games Finished
1. Rollie Fingers1977 69
2. Mark Davis1989 65
3. Rollie Fingers1978 62
Trevor Hoffman1996 62
Butch Metzger1976 62
6. Trevor Hoffman1998 61
7. Heath Bell2009 59
Trevor Hoffman1997 59
Trevor Hoffman2000 59
10. Heath Bell2010 57
Randy Myers1992 57
Adjusted ERA+
1. Luis DeLeon1982 171
Greg Harris1991 171
Jake Peavy2004 171
4. Craig Lefferts1984 169
5. Greg Harris1990 167
6. Kevin Brown1998 164
7. Drew Pomeranz2016 161
8. Jake Peavy2007 158
9. Dave Roberts1971 157
10. Randy Jones1975 156
Fielding Independent Pitching
1. Kevin Brown1998 2.23
2. Rollie Fingers1978 2.57
3. Dave Roberts1971 2.62
4. Gaylord Perry1978 2.63
5. Rollie Fingers1980 2.72
6. Luis DeLeon1983 2.83
7. Jake Peavy2007 2.84
8. Clay Kirby1971 2.88
9. Jake Peavy2005 2.89
10. Craig Lefferts1984 2.91
Adj. Pitching Runs
1. Kevin Brown1998 46
2. Jake Peavy2007 41
3. Randy Jones1975 35
4. Dave Roberts1971 34
5. Jake Peavy2004 32
Ed Whitson1990 32
7. Heath Bell2007 24
Jake Peavy2005 24
9. Andy Benes1991 22
Trevor Hoffman1998 22
Bruce Hurst1989 22
Jake Peavy2008 22
Adj. Pitching Wins
1. Kevin Brown1998 4.9
2. Jake Peavy2007 4.2
3. Randy Jones1975 3.9
Dave Roberts1971 3.9
5. Ed Whitson1990 3.5
6. Jake Peavy2004 3.3
7. Jake Peavy2005 2.5
8. Heath Bell2007 2.4
Andy Benes1991 2.4
Bruce Hurst1989 2.4
Base-Out Runs Saved (RE24) †
1. Kevin Brown1998 48.68
2. Jake Peavy2007 44.17
3. Dave Roberts1971 33.35
4. Ed Whitson1990 33.04
5. Randy Jones1975 30.75
6. Heath Bell2007 29.13
7. Jake Peavy2004 28.22
8. Scott Linebrink2004 27.63
9. Jake Peavy2005 26.64
10. Randy Jones1976 26.47
Win Probability Added (WPA) †
1. Trevor Hoffman1998 6.3
2. Mark Davis1989 5.8
3. Trevor Hoffman1996 5.5
4. Kevin Brown1998 5.1
5. Heath Bell2010 4.9
6. Jake Peavy2007 4.3
7. Brad Hand2017 4.2
Trevor Hoffman1999 4.2
9. Rich Gossage1985 4.0
Randy Jones1976 4.0
Jake Peavy2005 4.0
Sit. Wins Saved (WPA/LI) †
1. Kevin Brown1998 5.7
2. Randy Jones1976 4.3
3. Jake Peavy2007 4.0
4. Randy Jones1975 3.7
5. Dave Roberts1971 2.9
Ed Whitson1990 2.9
Chris Young2007 2.9
8. Heath Bell2007 2.7
Trevor Hoffman1998 2.7
10. Mat Latos2010 2.6
Base-Out Wins Saved (REW) †
1. Kevin Brown1998 5.5
2. Jake Peavy2007 4.9
3. Dave Roberts1971 3.9
4. Ed Whitson1990 3.6
5. Randy Jones1975 3.5
6. Randy Jones1976 3.1
Jake Peavy2004 3.1
8. Heath Bell2007 3.0
9. Scott Linebrink2004 2.9
Jake Peavy2005 2.9

Data Notes

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