WASHINGTON SENATORS
PITCHING LEADERS
01/13/1955
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TEAM PITCHING SINGLE SEASON LEADERS TEAM PITCHING CAREER LEADERS
154 IP required for season rate statistics. 500 IP required for career rate statistics.
ERA - SINGLE SEASON
Rank Player ERA Year  
1. Jose Mendez 1.48 1907  
2. Walter Johnson 1.79 1913  
3. Walter Johnson 2.02 1917  
4. Walter Johnson 2.07 1907  
5. Walter Johnson 2.09 1914  
6. Mickey Haefner 2.13 1944  
7. Walter Johnson 2.17 1918  
8. Walter Johnson 2.23 1908  
9. Jose Mendez 2.23 1908  
10. Walter Johnson 2.29 1909  
ERA - CAREER
Rank Player ERA IP  
1. Mordecai Brown 2.62 691.2  
2. Harry Harper 2.75 634.2  
3. Jose Mendez 2.76 3162.0  
4. Walter Johnson 2.86 6582.0  
5. Mickey Haefner 2.90 766.1  
6. Wilbur Cooper 2.93 2633.2  
7. Joe McGinnity 3.01 2090.0  
8. Rube Foster 3.06 581.2  
9. Doc Newton 3.32 1244.0  
10. Walter Ball 3.36 1516.2  
WINS - SINGLE SEASON
Rank Player W Year  
1. Wilbur Cooper 29 1917  
2. Walter Johnson 26 1918  
3. Walter Johnson 25 1914  
4. Jose Mendez 25 1908  
5. Wilbur Cooper 24 1924  
6. Walter Johnson 24 1925  
7. Walter Johnson 24 1917  
8. Wilbur Cooper 24 1921  
9. Jose Mendez 24 1907  
10. Jose Mendez 23 1911  
WINS - CAREER
Rank Player W IP  
1. Walter Johnson 423 6582.0  
2. Wilbur Cooper 176 2633.2  
3. Jose Mendez 164 3162.0  
4. Leon Day 161 3225.1  
5. Sam Streeter 140 1995.1  
6. Jesse Haines 128 2086.2  
7. Alvin Crowder 110 1932.0  
8. Bobo Newsom 105 2167.0  
9. Johnny Niggeling 101 1833.2  
10. Joe McGinnity 99 2090.0  
LOSSES - SINGLE SEASON
Rank Player L Year  
1. Case Patten 31 1902  
2. Bert Gallia 31 1915  
3. Mordecai Brown 27 1905  
4. Joe McGinnity 27 1905  
5. Rube Foster 26 1906  
6. Doc Ayers 26 1915  
7. Oscar Jones 26 1904  
8. Dixie Walker 26 1910  
9. Walter Ball 25 1906  
10. Case Patten 25 1904  
LOSSES - CAREER
Rank Player L IP  
1. Walter Johnson 306 6582.0  
2. Leon Day 183 3225.1  
3. Jose Mendez 171 3162.0  
4. Joe McGinnity 150 2090.0  
5. Bobo Newsom 125 2167.0  
6. Bill Byrd 116 1739.1  
7. Alvin Crowder 115 1932.0  
8. Wilbur Cooper 113 2633.2  
9. Walter Ball 111 1516.2  
10. Johnny Niggeling 107 1833.2  
WINNING PCT - SINGLE SEASON
Rank Player WPct Year  
1. Lee Meadows .833 1926  
2. Wilbur Cooper .800 1924  
3. Walter Johnson .786 1926  
4. Alvin Crowder .783 1929  
5. Tommy Thomas .778 1928  
6. Bill Gatewood .762 1924  
7. Sam Streeter .741 1926  
8. Max Manning .737 1942  
9. Wilbur Cooper .733 1919  
10. Walter Johnson .727 1925  
WINNING PCT - CAREER
Rank Player WPct IP  
1. Lee Meadows .670 874.0  
2. Wilbur Cooper .609 2633.2  
3. Tommy Thomas .608 927.1  
4. Sam Streeter .601 1995.1  
5. Ira Hutchinson .600 506.2  
6. Jack Bentley .588 677.2  
7. Walter Johnson .580 6582.0  
8. Max Manning .575 786.2  
9. Jesse Haines .557 2086.2  
10. Monte Weaver .554 568.0  
SAVES - SINGLE SEASON
Rank Player SV Year  
1. Hugh Casey 22 1941  
2. Joe Haynes 20 1947  
3. Hi Bell 16 1934  
4. Ray Scarborough 15 1944  
5. Ira Hutchinson 15 1938  
6. Lee Meadows 15 1927  
7. Hi Bell 14 1930  
8. Syd Cohen 13 1936  
9. Sam Streeter 13 1922  
10. Ralph Judd 13 1929  
SAVES - CAREER
Rank Player SV IP  
1. Hugh Casey 92 974.0  
2. Hi Bell 56 358.1  
3. Joe Haynes 47 599.1  
4. Jesse Haines 33 2086.2  
5. Wilbur Cooper 28 2633.2  
6. Slim Love 28 339.1  
7. Rene Monteagudo 28 792.0  
8. Lloyd Hittle 26 548.0  
9. Ira Hutchinson 24 506.2  
10. Walt Masterson 23 516.1  
WAR - SINGLE SEASON
Rank Player WAR Year  
1. Jose Mendez 9.7 1910  
2. Walter Johnson 9.3 1911  
3. Walter Johnson 8.9 1913  
4. Walter Johnson 8.8 1912  
5. Walter Johnson 8.6 1914  
6. Jose Mendez 8.6 1907  
7. Walter Johnson 7.6 1915  
8. Jose Mendez 7.2 1915  
9. Jose Mendez 7.2 1909  
10. Walter Johnson 7.1 1907  
WAR - CAREER
Rank Player WAR IP  
1. Walter Johnson 137.9 6582.0  
2. Jose Mendez 63.4 3162.0  
3. Leon Day 42.9 3225.1  
4. Wilbur Cooper 41.8 2633.2  
5. Sam Streeter 32.6 1995.1  
6. Bobo Newsom 30.4 2167.0  
7. Joe McGinnity 28.0 2090.0  
8. Alvin Crowder 27.0 1932.0  
9. Jesse Haines 26.0 2086.2  
10. Bill Byrd 21.9 1739.1  
GAMES PITCHED - SINGLE SEASON
Rank Player G Year  
1. Lou Brissie 87 1951  
2. Dave Barnhill 76 1945  
3. Slim Love 76 1916  
4. Hi Bell 76 1930  
5. Sam Streeter 75 1922  
6. Hugh Casey 74 1945  
7. Milo Candini 73 1951  
8. Lloyd Hittle 73 1951  
9. Ray Prim 73 1935  
10. Jesse Haines 72 1935  
GAMES PITCHED - CAREER
Rank Player G IP  
1. Walter Johnson 894 6582.0  
2. Leon Day 551 3225.1  
3. Hugh Casey 537 974.0  
4. Jesse Haines 509 2086.2  
5. Jose Mendez 450 3162.0  
6. Wilbur Cooper 446 2633.2  
7. Rene Monteagudo 417 792.0  
8. Dave Barnhill 387 1655.1  
9. Sam Streeter 350 1995.1  
10. Joe Haynes 345 599.1  
GAMES STARTED - SINGLE SEASON
Rank Player GS Year  
1. Case Patten 47 1901  
2. Watty Lee 47 1901  
3. Dale Gear 46 1901  
4. Jose Mendez 39 1909  
5. Joe McGinnity 39 1904  
6. Joe McGinnity 39 1905  
7. Doc Ayers 39 1914  
8. Doc Ayers 39 1913  
9. Wilbur Cooper 39 1918  
10. Mordecai Brown 39 1904  
GAMES STARTED - CAREER
Rank Player GS IP  
1. Walter Johnson 746 6582.0  
2. Leon Day 478 3225.1  
3. Jose Mendez 355 3162.0  
4. Bobo Newsom 324 2167.0  
5. Wilbur Cooper 290 2633.2  
6. Johnny Niggeling 261 1833.2  
7. Bill Byrd 254 1739.1  
8. Joe McGinnity 253 2090.0  
9. Alvin Crowder 246 1932.0  
10. Sam Streeter 239 1995.1  
COMPLETE GAMES - SINGLE SEASON
Rank Player CG Year  
1. Walter Johnson 37 1913  
2. Walter Johnson 35 1918  
3. Jose Mendez 35 1911  
4. Jose Mendez 34 1908  
5. Walter Johnson 34 1912  
6. Wilbur Cooper 33 1917  
7. Walter Johnson 33 1917  
8. Jose Mendez 32 1910  
9. Case Patten 32 1901  
10. Roy Evans 32 1903  
COMPLETE GAMES - CAREER
Rank Player CG IP  
1. Walter Johnson 532 6582.0  
2. Jose Mendez 230 3162.0  
3. Wilbur Cooper 182 2633.2  
4. Joe McGinnity 163 2090.0  
5. Sam Streeter 97 1995.1  
6. Case Patten 94 1293.2  
7. Walter Ball 89 1516.2  
8. Alvin Crowder 89 1932.0  
9. Johnny Niggeling 73 1833.2  
10. Bill Gatewood 70 1507.2  
SHUTOUTS - SINGLE SEASON
Rank Player SHO Year  
1. Walter Johnson 9 1913  
2. Walter Johnson 8 1917  
3. Jose Mendez 7 1907  
4. Wilbur Cooper 6 1921  
5. Jose Mendez 6 1908  
6. Walter Johnson 6 1908  
7. Tommy Thomas 5 1928  
8. Doc Newton 5 1903  
9. Sam Streeter 5 1926  
10. Bob Smith 4 1932  
SHUTOUTS - CAREER
Rank Player SHO IP  
1. Walter Johnson 66 6582.0  
2. Jose Mendez 33 3162.0  
3. Wilbur Cooper 28 2633.2  
4. Joe McGinnity 14 2090.0  
5. Johnny Niggeling 13 1833.2  
6. Sam Streeter 13 1995.1  
7. Alvin Crowder 11 1932.0  
8. Leon Day 11 3225.1  
9. Bobo Newsom 10 2167.0  
10. Doc Newton 10 1244.0  
INNINGS PITCHED - SINGLE SEASON
Rank Player IP Year  
1. Case Patten 390.2 1901  
2. Watty Lee 379.0 1901  
3. Jose Mendez 378.2 1908  
4. Walter Johnson 370.0 1915  
5. Mordecai Brown 367.1 1905  
6. Walter Johnson 365.2 1918  
7. Walter Johnson 352.2 1917  
8. Walter Johnson 352.2 1907  
9. Dale Gear 352.0 1901  
10. Jose Mendez 349.2 1911  
INNINGS PITCHED - CAREER
Rank Player IP IP  
1. Walter Johnson 6582.0 6582.0  
2. Leon Day 3225.1 3225.1  
3. Jose Mendez 3162.0 3162.0  
4. Wilbur Cooper 2633.2 2633.2  
5. Bobo Newsom 2167.0 2167.0  
6. Joe McGinnity 2090.0 2090.0  
7. Jesse Haines 2086.2 2086.2  
8. Sam Streeter 1995.1 1995.1  
9. Alvin Crowder 1932.0 1932.0  
10. Johnny Niggeling 1833.2 1833.2  
HITS ALLOWED - SINGLE SEASON
Rank Player H Year  
1. Watty Lee 459 1901  
2. Dale Gear 446 1901  
3. Case Patten 412 1901  
4. Oscar Jones 364 1905  
5. Bob Groom 361 1911  
6. Case Patten 359 1902  
7. Jose Mendez 356 1910  
8. Dixie Walker 354 1910  
9. Bob Groom 351 1912  
10. Bert Gallia 349 1915  
HITS ALLOWED - CAREER
Rank Player H IP  
1. Walter Johnson 5957 6582.0  
2. Leon Day 3133 3225.1  
3. Jose Mendez 2961 3162.0  
4. Wilbur Cooper 2547 2633.2  
5. Jesse Haines 2235 2086.2  
6. Joe McGinnity 2093 2090.0  
7. Bobo Newsom 2081 2167.0  
8. Sam Streeter 2015 1995.1  
9. Alvin Crowder 1996 1932.0  
10. Bill Byrd 1821 1739.1  
HOME RUNS ALLOWED - SINGLE SEASON
Rank Player HR Year  
1. Chi-Chi Olivo 31 1954  
2. Chi-Chi Olivo 28 1952  
3. Dave Barnhill 25 1940  
4. Bill Byrd 25 1951  
5. Leon Day 23 1952  
6. Sam Streeter 23 1925  
7. Dave Barnhill 23 1937  
8. Lefty Stewart 22 1935  
9. Connie Marrero 22 1950  
10. Bobo Newsom 22 1939  
HOME RUNS ALLOWED - CAREER
Rank Player HR IP  
1. Leon Day 224 3225.1  
2. Dave Barnhill 138 1655.1  
3. Walter Johnson 123 6582.0  
4. Bill Byrd 121 1739.1  
5. Alvin Crowder 121 1932.0  
6. Bobo Newsom 115 2167.0  
7. Jesse Haines 107 2086.2  
8. Sam Streeter 105 1995.1  
9. Johnny Niggeling 94 1833.2  
10. Chi-Chi Olivo 74 642.1  
WALKS ALLOWED - SINGLE SEASON
Rank Player BB Year  
1. Harry Harper 170 1916  
2. Harry Harper 155 1917  
3. Bert Gallia 142 1916  
4. Bobo Newsom 140 1939  
5. Bobo Newsom 139 1940  
6. Bert Gallia 137 1915  
7. Monte Weaver 130 1932  
8. Wilbur Cooper 122 1916  
9. Walter Johnson 121 1923  
10. Roy Evans 119 1903  
WALKS ALLOWED - CAREER
Rank Player BB IP  
1. Walter Johnson 1834 6582.0  
2. Leon Day 1395 3225.1  
3. Bobo Newsom 1030 2167.0  
4. Johnny Niggeling 895 1833.2  
5. Jose Mendez 782 3162.0  
6. Dave Barnhill 755 1655.1  
7. Wilbur Cooper 751 2633.2  
8. Jesse Haines 646 2086.2  
9. Bill Byrd 641 1739.1  
10. Alvin Crowder 624 1932.0  
WALKS PER 9 IP - SINGLE SEASON
Rank Player BB9 Year  
1. Joe McGinnity 1.3 1907  
2. Sam Streeter 1.5 1925  
3. Dale Gear 1.5 1901  
4. Watty Lee 1.5 1901  
5. Joe McGinnity 1.6 1908  
6. Walter Johnson 1.7 1913  
7. Jose Mendez 1.7 1912  
8. Oscar Jones 1.8 1904  
9. Walter Johnson 1.8 1907  
10. Walter Johnson 1.9 1919  
WALKS PER 9 IP - CAREER
Rank Player BB9 IP  
1. Joe McGinnity 2.0 2090.0  
2. Oscar Jones 2.1 594.1  
3. Jose Mendez 2.2 3162.0  
4. Case Patten 2.3 1293.2  
5. Lee Meadows 2.4 874.0  
6. Mordecai Brown 2.4 691.2  
7. Red Ryan 2.5 740.1  
8. Sam Streeter 2.5 1995.1  
9. Walter Johnson 2.5 6582.0  
10. Marv Goodwin 2.6 731.2  
STRIKEOUTS - SINGLE SEASON
Rank Player K Year  
1. Walter Johnson 245 1912  
2. Walter Johnson 245 1911  
3. Jose Mendez 225 1910  
4. Walter Johnson 221 1914  
5. Walter Johnson 218 1910  
6. Jose Mendez 214 1908  
7. Walter Johnson 212 1913  
8. Walter Johnson 208 1915  
9. Jose Mendez 199 1907  
10. Walter Johnson 194 1908  
STRIKEOUTS - CAREER
Rank Player K IP  
1. Walter Johnson 3533 6582.0  
2. Jose Mendez 1647 3162.0  
3. Leon Day 1413 3225.1  
4. Bobo Newsom 1035 2167.0  
5. Wilbur Cooper 943 2633.2  
6. Johnny Niggeling 798 1833.2  
7. Joe McGinnity 742 2090.0  
8. Dave Barnhill 720 1655.1  
9. Sam Streeter 715 1995.1  
10. Alvin Crowder 646 1932.0  
STRIKEOUTS PER 9 IP - SINGLE SEASON
Rank Player K9 Year  
1. Walter Johnson 6.6 1911  
2. Walter Johnson 6.4 1912  
3. Jose Mendez 6.1 1910  
4. Walter Johnson 6.0 1910  
5. Walter Johnson 5.7 1914  
6. Harry Harper 5.6 1916  
7. Walter Johnson 5.6 1913  
8. Leon Day 5.4 1946  
9. Bobo Newsom 5.4 1940  
10. Jose Mendez 5.3 1907  
STRIKEOUTS PER 9 IP - CAREER
Rank Player K9 IP  
1. Harry Harper 4.8 634.2  
2. Walter Johnson 4.8 6582.0  
3. Jose Mendez 4.7 3162.0  
4. Walt Masterson 4.5 516.1  
5. Doc Ayers 4.4 1008.2  
6. Bob Groom 4.4 951.0  
7. Bobo Newsom 4.3 2167.0  
8. Carl Fischer 4.3 749.2  
9. Chi-Chi Olivo 4.1 642.1  
10. Bert Gallia 4.1 924.2  
K/BB - SINGLE SEASON
Rank Player K/BB Year  
1. Walter Johnson 3.31 1913  
2. Walter Johnson 3.31 1912  
3. Jose Mendez 3.21 1910  
4. Walter Johnson 2.95 1914  
5. Jose Mendez 2.80 1912  
6. Jose Mendez 2.80 1907  
7. Walter Johnson 2.72 1911  
8. Walter Johnson 2.63 1907  
9. Walter Johnson 2.63 1910  
10. Joe McGinnity 2.59 1907  
K/BB - CAREER
Rank Player K/BB IP  
1. Jose Mendez 2.1 3162.0  
2. Walter Johnson 1.9 6582.0  
3. Joe McGinnity 1.6 2090.0  
4. Case Patten 1.5 1293.2  
5. Doc Ayers 1.4 1008.2  
6. Mordecai Brown 1.4 691.2  
7. Bob Groom 1.4 951.0  
8. Dixie Walker 1.3 725.1  
9. Doc Newton 1.3 1244.0  
10. Sam Streeter 1.3 1995.1  
WHIP - SINGLE SEASON
Rank Player WHIP Year  
1. Jose Mendez 0.84 1907  
2. Walter Johnson 0.92 1913  
3. Alvin Crowder 1.02 1931  
4. Walter Johnson 1.03 1917  
5. Walter Johnson 1.05 1919  
6. Jose Mendez 1.05 1909  
7. Walter Johnson 1.05 1909  
8. Jose Mendez 1.06 1908  
9. Walter Johnson 1.07 1907  
10. Mickey Haefner 1.08 1944  
WHIP - CAREER
Rank Player WHIP IP  
1. Walter Johnson 1.18 6582.0  
2. Jose Mendez 1.18 3162.0  
3. Mordecai Brown 1.19 691.2  
4. Mickey Haefner 1.22 766.1  
5. Joe McGinnity 1.22 2090.0  
6. Wilbur Cooper 1.25 2633.2  
7. Rube Foster 1.26 581.2  
8. Lee Meadows 1.26 874.0  
9. Walter Ball 1.27 1516.2  
10. Sam Streeter 1.29 1995.1  
OAVG - SINGLE SEASON
Rank Player OAVG Year  
1. Jose Mendez .181 1907  
2. Mickey Haefner .200 1944  
3. Walter Johnson .201 1913  
4. Johnny Niggeling .202 1943  
5. Johnny Niggeling .205 1944  
6. Walter Johnson .206 1917  
7. Johnny Niggeling .208 1947  
8. Walter Johnson .213 1909  
9. Jose Mendez .214 1908  
10. Alvin Crowder .215 1931  
OAVG - CAREER
Rank Player OAVG IP  
1. Harry Harper .224 634.2  
2. Mickey Haefner .236 766.1  
3. Johnny Niggeling .236 1833.2  
4. Rube Foster .241 581.2  
5. Walter Johnson .243 6582.0  
6. Mordecai Brown .244 691.2  
7. Max Manning .246 786.2  
8. Jose Mendez .249 3162.0  
9. Chi-Chi Olivo .252 642.1  
10. Bobo Newsom .255 2167.0  
OSLG - SINGLE SEASON
Rank Player OSLG Year  
1. Jose Mendez .232 1907  
2. Walter Johnson .256 1909  
3. Jose Mendez .263 1908  
4. Johnny Niggeling .264 1943  
5. Mickey Haefner .266 1944  
6. Walter Johnson .267 1917  
7. Johnny Niggeling .271 1944  
8. Walter Johnson .274 1913  
9. Harry Harper .275 1917  
10. Jose Mendez .283 1909  
OSLG - CAREER
Rank Player OSLG IP  
1. Harry Harper .282 634.2  
2. Rube Foster .305 581.2  
3. Mickey Haefner .318 766.1  
4. Jose Mendez .320 3162.0  
5. Walter Johnson .322 6582.0  
6. Walter Ball .328 1516.2  
7. Mordecai Brown .335 691.2  
8. Doc Newton .336 1244.0  
9. Johnny Niggeling .337 1833.2  
10. Joe McGinnity .337 2090.0  
OOPS - SINGLE SEASON
Rank Player OOPS Year  
1. Jose Mendez .469 1907  
2. Walter Johnson .521 1913  
3. Walter Johnson .533 1909  
4. Jose Mendez .538 1908  
5. Mickey Haefner .539 1944  
6. Walter Johnson .539 1917  
7. Jose Mendez .558 1909  
8. Johnny Niggeling .560 1943  
9. Walter Johnson .565 1919  
10. Johnny Niggeling .571 1944  
OOPS - CAREER
Rank Player OOPS IP  
1. Rube Foster .612 581.2  
2. Jose Mendez .618 3162.0  
3. Harry Harper .618 634.2  
4. Mickey Haefner .619 766.1  
5. Walter Johnson .622 6582.0  
6. Mordecai Brown .628 691.2  
7. Walter Ball .641 1516.2  
8. Joe McGinnity .643 2090.0  
9. Wilbur Cooper .653 2633.2  
10. Doc Newton .658 1244.0  
RWAR - SINGLE SEASON
Rank Player rWAR Year  
1. Walter Johnson 13.9 1913  
2. Jose Mendez 13.3 1907  
3. Walter Johnson 12.2 1917  
4. Walter Johnson 11.5 1918  
5. Walter Johnson 10.8 1912  
6. Wilbur Cooper 9.9 1924  
7. Wilbur Cooper 9.9 1917  
8. Wilbur Cooper 9.9 1921  
9. Walter Johnson 9.8 1914  
10. Jose Mendez 9.5 1911  
RWAR - CAREER
Rank Player rWAR IP  
1. Walter Johnson 159.2 6582.0  
2. Jose Mendez 65.2 3162.0  
3. Wilbur Cooper 62.4 2633.2  
4. Leon Day 42.8 3225.1  
5. Sam Streeter 42.8 1995.1  
6. Alvin Crowder 40.9 1932.0  
7. Bobo Newsom 34.7 2167.0  
8. Jesse Haines 33.4 2086.2  
9. Johnny Niggeling 31.2 1833.2  
10. Bill Gatewood 25.6 1507.2  
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