Single-Season Top 10 Leaders

WAR for Pitchers †
1. Will White1882 11.1
2. Billy Rhines1890 11.0
3. Dolf Luque1923 10.7
4. Mike Smith1887 10.3
5. Ewell Blackwell1947 9.4
6. Jose Rijo1993 9.2
7. Will White1883 9.0
8. Jesse Duryea1889 8.4
Noodles Hahn1899 8.4
Noodles Hahn1902 8.4
Earned Run Average
1. Harry McCormick1882 1.52
2. Will White1882 1.54
3. Fred Toney1915 1.58
4. Trevor Bauer2020 1.73
Bob Ewing1907 1.73
6. Noodles Hahn1902 1.77
7. Dutch Ruether1919 1.82
8. Andy Coakley1908 1.86
9. Art Fromme1909 1.90
10. Dolf Luque1923 1.93
Wins
1. Will White1883 43
2. Will White1882 40
3. Mike Smith1887 34
Will White1884 34
5. Tony Mullane1886 33
6. Jesse Duryea1889 32
7. Tony Mullane1887 31
8. Billy Rhines1890 28
9. Pink Hawley1898 27
Dolf Luque1923 27
Lee Viau1888 27
Bucky Walters1939 27
Win-Loss %
1. Tom Seaver1981 .875
2. Elmer Riddle1941 .826
3. Tom Seaver1977 .824
Wayne Simpson1970 .824
5. Bob Purkey1962 .821
6. Don Gullett1975 .789
7. Tom Browning1988 .783
8. Paul Derringer1939 .781
9. Mat Latos2012 .778
10. Dolf Luque1923 .771
Walks & Hits per IP
1. Trevor Bauer2020 0.795
2. Tom Seaver1977 0.956
3. Johnny Cueto2014 0.960
4. Noodles Hahn1904 0.984
5. Harry McCormick1882 0.997
6. Will White1883 1.000
7. Will White1882 1.004
8. Gary Nolan1972 1.006
9. Ray Fisher1919 1.027
10. Bob Ewing1908 1.035
Hits per 9 IP
1. Trevor Bauer2020 5.055
2. Mario Soto1980 5.958
3. Johnny Cueto2014 6.242
4. Sonny Gray2019 6.262
5. Art Fromme1909 6.283
6. Wayne Simpson1970 6.392
7. Fred Toney1915 6.467
8. Tom Seaver1981 6.493
9. Tom Seaver1977 6.532
10. Luis Castillo2019 6.561
Bases On Balls per 9 IP
1. Red Lucas1933 0.737
2. Slim Sallee1919 0.791
3. Gary Nolan1976 1.015
4. Paul Derringer1939 1.047
5. Noodles Hahn1904 1.058
6. Don Newcombe1959 1.095
7. Red Lucas1932 1.170
8. Pete Donohue1926 1.229
9. Gary Nolan1975 1.239
10. Eppa Rixey1922 1.293
Strikeouts per 9 IP
1. Trevor Bauer2020 12.329
2. Luis Castillo2020 11.443
3. Luis Castillo2019 10.668
4. Sonny Gray2019 10.523
5. Tyler Mahle2021 10.500
6. Mario Soto1982 9.571
7. Jim Maloney1963 9.527
8. Edinson Volquez2008 9.459
9. Luis Castillo2021 9.208
10. Anthony DeSclafani2019 9.018
Games Played
1. Wayne Granger1969 90
2. Rob Murphy1987 87
3. Frank Williams1987 85
4. Stan Belinda1997 84
5. Nick Masset2010 82
6. Todd Coffey2006 81
7. Pedro Borbon1973 80
8. Bill Bray2011 79
Scott Sullivan1999 79
Scott Sullivan2000 79
Scott Sullivan2001 79
Saves
1. Jeff Brantley1996 44
2. Jeff Shaw1997 42
3. Danny Graves2004 41
4. Francisco Cordero2010 40
5. Francisco Cordero2009 39
John Franco1988 39
7. Aroldis Chapman2012 38
Aroldis Chapman2013 38
9. Clay Carroll1972 37
Francisco Cordero2011 37
Innings Pitched
1. Will White1883 577.0
2. Tony Mullane1886 529.2
3. Will White1882 480.0
4. Will White1884 456.0
5. Mike Smith1887 447.1
6. Tony Mullane1891 426.1
7. Tony Mullane1887 416.1
8. Ice Box Chamberlain1892 406.1
9. Billy Rhines1890 401.1
10. Jesse Duryea1889 401.0
Strikeouts
1. Mario Soto1982 274
2. Jim Maloney1963 265
3. Tony Mullane1886 250
4. Jim Maloney1965 244
5. Johnny Cueto2014 242
Mario Soto1983 242
7. Noodles Hahn1901 239
8. Jose Rijo1993 227
9. Luis Castillo2019 226
Tom Seaver1978 226
Games Started
1. Will White1883 65
2. Tony Mullane1886 56
3. Will White1882 54
4. Mike Smith1887 52
Will White1884 52
6. Ice Box Chamberlain1892 49
7. Jesse Duryea1889 48
Tony Mullane1887 48
9. Tony Mullane1891 47
10. Billy Rhines1890 45
Complete Games
1. Will White1883 64
2. Tony Mullane1886 55
3. Will White1882 52
Will White1884 52
5. Mike Smith1887 49
6. Tony Mullane1887 47
7. Billy Rhines1890 45
8. Ice Box Chamberlain1892 43
9. Tony Mullane1891 42
Lee Viau1888 42
Home Runs
1. Bronson Arroyo2011 46
2. Eric Milton2005 40
3. Tom Browning1988 36
4. Sammy Ellis1966 35
Aaron Harang2008 35
6. Ramon Ortiz2005 34
Ken Raffensberger1950 34
8. Bill Gullickson1987 33
Jim Merritt1969 33
10. Bronson Arroyo2013 32
Rob Bell2000 32
Tom Browning1991 32
Elmer Dessens2001 32
Bases on Balls
1. Tony Mullane1891 187
2. Ice Box Chamberlain1892 170
3. Tony Mullane1886 166
4. Johnny Vander Meer1943 162
5. Orval Overall1905 147
6. Lee Viau1889 136
7. Herm Wehmeier1950 135
8. George Pechiney1886 133
9. Jesse Duryea1889 127
Tony Mullane1892 127
Hits
1. Tony Mullane1886 501
2. Will White1884 479
3. Will White1883 473
4. Frank Dwyer1894 471
5. Tony Mullane1887 414
6. Will White1882 411
7. Tom Parrott1894 402
8. Mike Smith1887 400
9. Ice Box Chamberlain1892 391
10. Tony Mullane1891 390
Strikeouts / Base On Balls
1. Trevor Bauer2020 5.882
2. Erik Hanson1994 4.391
3. Joe Nuxhall1963 4.333
4. Aaron Harang2007 4.192
5. Gary Nolan1976 4.185
6. Jose Rijo1992 3.886
7. Mario Soto1982 3.859
8. Aaron Harang2006 3.857
9. Johnny Cueto2014 3.723
10. Joey Jay1964 3.722
Home Runs per 9 IP
1. Mike Smith1888 0.026
2. Eppa Rixey1921 0.030
3. Andy Coakley1907 0.034
4. Dutch Ruether1919 0.037
5. Chick Fraser1906 0.038
6. Win Kellum1904 0.040
Fred Toney1915 0.040
8. Hod Eller1918 0.041
Bob Ewing1909 0.041
10. Ewell Blackwell1946 0.046
Losses
1. Tony Mullane1886 27
2. Tony Mullane1891 26
3. Paul Derringer1933 25
4. Billy Rhines1891 24
5. Red Ames1914 23
Ice Box Chamberlain1892 23
Dolf Luque1922 23
Orval Overall1905 23
9. Si Johnson1934 22
Will White1883 22
Earned Runs
1. Tony Mullane1886 218
2. Frank Dwyer1894 196
3. Tom Parrott1894 192
4. Will White1884 168
5. Tom Parrott1895 160
6. Lee Viau1889 157
7. Ice Box Chamberlain1892 153
Tony Mullane1891 153
9. George Pechiney1886 152
10. Tony Mullane1887 150
Wild Pitches
1. Tony Mullane1886 53
2. Mike Smith1887 31
3. Tony Mullane1887 27
Lee Viau1888 27
5. Tony Mullane1889 26
6. Mike Smith1888 25
Will White1883 25
Will White1885 25
9. Tony Mullane1888 24
Will White1884 24
Hit By Pitch
1. Will White1884 35
2. Tony Mullane1887 32
3. Tony Mullane1888 29
4. Will White1885 27
5. Gus Shallix1884 26
6. Jake Weimer1907 23
7. Pink Hawley1898 22
Billy Rhines1891 22
9. Billy Rhines1895 21
10. Frank Foreman1890 20
Pink Hawley1899 20
Lee Viau1888 20
Batters Faced
1. Will White1883 2367
2. Tony Mullane1886 2258
3. Will White1884 1986
4. Will White1882 1975
5. Mike Smith1887 1872
6. Tony Mullane1891 1870
7. Ice Box Chamberlain1892 1796
8. Tony Mullane1887 1763
9. Jesse Duryea1889 1704
10. Billy Rhines1890 1656
Games Finished
1. Francisco Cordero2010 64
2. Francisco Cordero2008 63
Francisco Cordero2011 63
4. Tom Hume1980 62
Jeff Shaw1997 62
6. Ted Abernathy1967 61
Jeff Brantley1996 61
John Franco1988 61
9. John Franco1987 60
David Weathers2007 60
Adjusted ERA+
1. Trevor Bauer2020 284
2. Dolf Luque1923 201
3. Billy Rhines1896 189
4. Billy Rhines1890 186
5. Fred Toney1915 183
6. Harry McCormick1882 176
7. Will White1882 173
8. Bucky Walters1939 170
9. Noodles Hahn1902 169
10. Ewell Blackwell1947 168
Tom Seaver1977 168
Fielding Independent Pitching
1. Johnny Vander Meer1942 2.13
2. Bob Ewing1906 2.19
3. Bob Ewing1907 2.20
4. Bob Ewing1908 2.31
Noodles Hahn1904 2.31
6. Pete Donohue1925 2.32
7. Billy Campbell1908 2.35
8. Ewell Blackwell1946 2.37
Dolf Luque1925 2.37
Jim Maloney1963 2.37
Adj. Pitching Runs
1. Mike Smith1887 72
2. Will White1883 71
3. Dolf Luque1923 69
4. Billy Rhines1890 66
5. Will White1882 60
6. Bucky Walters1939 55
7. Jesse Duryea1889 54
8. Tony Mullane1887 52
9. Ewell Blackwell1947 48
10. Dolf Luque1925 47
Adj. Pitching Wins
1. Dolf Luque1923 7.4
2. Will White1883 6.5
3. Billy Rhines1890 6.3
4. Mike Smith1887 6.1
5. Bucky Walters1939 6.0
6. Will White1882 5.8
7. Ewell Blackwell1947 5.1
Bucky Walters1940 5.1
9. Jose Rijo1993 4.9
10. Jesse Duryea1889 4.8
Base-Out Runs Saved (RE24) †
1. Dolf Luque1923 79.67
2. Bucky Walters1939 62.58
3. Dolf Luque1925 55.62
4. Bucky Walters1940 55.08
5. Jose Rijo1993 52.17
6. Ewell Blackwell1947 50.94
7. Eppa Rixey1925 46.37
8. Bucky Walters1944 39.89
9. Red Lucas1929 39.59
10. Eppa Rixey1922 39.58
Win Probability Added (WPA) †
1. Dolf Luque1923 9.7
2. Ewell Blackwell1947 7.1
3. Dolf Luque1925 6.5
4. Bucky Walters1939 6.3
Bucky Walters1944 6.3
6. Ray Starr1942 6.1
7. Bob Purkey1962 5.7
8. Jim O'Toole1964 5.4
Dutch Ruether1919 5.4
10. Johnny Cueto2014 5.1
Paul Derringer1939 5.1
Sit. Wins Saved (WPA/LI) †
1. Dolf Luque1923 6.5
2. Bucky Walters1940 5.4
3. Bucky Walters1939 5.3
4. Dolf Luque1925 5.0
5. Paul Derringer1940 4.9
6. Ewell Blackwell1947 4.7
7. Jose Rijo1993 4.6
8. Johnny Cueto2014 4.4
Eppa Rixey1922 4.4
Bucky Walters1944 4.4
Championship WPA (cWPA) †
1. Bucky Walters1939 20.0
2. Dolf Luque1923 17.7
3. Paul Derringer1939 16.9
4. Jim Maloney1964 16.5
5. Jim O'Toole1964 15.9
6. Carl Mays1926 15.2
7. Dutch Ruether1919 14.6
8. Sammy Ellis1964 12.1
9. Eppa Rixey1923 11.5
10. Jim O'Toole1961 11.1
Base-Out Wins Saved (REW) †
1. Dolf Luque1923 8.7
2. Bucky Walters1939 7.0
3. Bucky Walters1940 6.2
4. Dolf Luque1925 5.8
5. Jose Rijo1993 5.7
6. Ewell Blackwell1947 5.4
7. Eppa Rixey1925 4.7
8. Bucky Walters1944 4.5
9. Johnny Cueto2014 4.3
10. Tom Seaver1977 4.2

Data Notes