Pedro Martinez has the best ERA- with 162.0+ innings pitched in a season, with an ERA- of 35 in 2000.
NAME | SEASON | TM | G | ERA- | IP | W | L | W% | GS | CG | GF | SHO | SV | H | TBF | R | ER | HR | BB | IBB | HBP | SO | WP | ERA | WHIP | K/9 | H/9 | BB/9 | K/BB | FIP | FIP- | PRAA |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 2000 | ![]() | 29 | 35 | 217.0 | 18 | 6 | .750 | 29 | 7 | 0 | 4 | 0 | 128 | 817 | 44 | 42 | 17 | 32 | 0 | 14 | 284 | 1 | 1.74 | 0.74 | 11.78 | 5.31 | 1.33 | 8.88 | 2.16 | 47 | 61.5 |
![]() | 1914 | ![]() | 36 | 36 | 224.2 | 19 | 5 | .792 | 25 | 17 | 8 | 7 | 3 | 139 | 842 | 34 | 24 | 3 | 60 | 8 | 176 | 2 | 0.96 | 0.89 | 7.05 | 5.57 | 2.40 | 2.93 | 1.95 | 70 | 20.4 | |
![]() | 1994 | ![]() | 25 | 37 | 202.0 | 16 | 6 | .727 | 25 | 10 | 0 | 3 | 0 | 150 | 774 | 44 | 35 | 4 | 31 | 3 | 6 | 156 | 3 | 1.56 | 0.90 | 6.95 | 6.68 | 1.38 | 5.03 | 2.39 | 55 | 43.7 |
![]() | 1968 | ![]() | 34 | 38 | 304.2 | 22 | 9 | .710 | 34 | 28 | 0 | 13 | 0 | 198 | 1,161 | 49 | 38 | 11 | 62 | 6 | 7 | 268 | 4 | 1.12 | 0.85 | 7.92 | 5.85 | 1.83 | 4.32 | 1.77 | 63 | 34.8 |
![]() | 1995 | ![]() | 28 | 39 | 209.2 | 19 | 2 | .905 | 28 | 10 | 0 | 3 | 0 | 147 | 785 | 39 | 38 | 8 | 23 | 3 | 4 | 181 | 1 | 1.63 | 0.81 | 7.77 | 6.31 | 0.99 | 7.87 | 2.25 | 52 | 46.9 |
![]() | 1913 | ![]() | 48 | 39 | 346.0 | 36 | 7 | .837 | 36 | 29 | 10 | 11 | 2 | 232 | 1,271 | 56 | 44 | 9 | 38 | 9 | 243 | 2 | 1.14 | 0.78 | 6.32 | 6.03 | 0.99 | 6.39 | 1.90 | 63 | 42.3 | |
![]() | 1906 | ![]() | 36 | 39 | 277.1 | 26 | 6 | .813 | 32 | 27 | 4 | 9 | 3 | 198 | 1,044 | 56 | 32 | 1 | 61 | 4 | 144 | 2 | 1.04 | 0.93 | 4.67 | 6.43 | 1.98 | 2.36 | 2.08 | 75 | 21.1 | |
![]() | 1912 | ![]() | 50 | 42 | 369.0 | 33 | 12 | .733 | 37 | 34 | 13 | 7 | 2 | 259 | 1,413 | 89 | 57 | 2 | 76 | 16 | 303 | 11 | 1.39 | 0.91 | 7.39 | 6.32 | 1.85 | 3.99 | 2.03 | 63 | 49.6 | |
![]() | 1999 | ![]() | 31 | 42 | 213.1 | 23 | 4 | .852 | 29 | 5 | 1 | 1 | 0 | 160 | 835 | 56 | 49 | 9 | 37 | 1 | 9 | 313 | 6 | 2.07 | 0.92 | 13.20 | 6.75 | 1.56 | 8.46 | 1.38 | 30 | 79.4 |
![]() | 1905 | ![]() | 43 | 42 | 338.2 | 31 | 9 | .775 | 37 | 32 | 6 | 8 | 3 | 252 | 1,294 | 85 | 48 | 4 | 64 | 1 | 206 | 6 | 1.28 | 0.93 | 5.47 | 6.70 | 1.70 | 3.22 | 2.03 | 69 | 34.9 | |
![]() | 1915 | ![]() | 49 | 43 | 376.1 | 31 | 10 | .756 | 42 | 36 | 7 | 12 | 3 | 253 | 1,435 | 86 | 51 | 3 | 64 | 10 | 241 | 2 | 1.22 | 0.84 | 5.76 | 6.05 | 1.53 | 3.77 | 1.82 | 63 | 44.1 | |
![]() | 1985 | ![]() | 35 | 44 | 276.2 | 24 | 4 | .857 | 35 | 16 | 0 | 8 | 0 | 198 | 1,065 | 51 | 47 | 13 | 69 | 4 | 2 | 268 | 6 | 1.53 | 0.97 | 8.72 | 6.44 | 2.24 | 3.88 | 2.12 | 59 | 45.6 |
![]() | 1909 | ![]() | 37 | 44 | 275.1 | 25 | 6 | .806 | 33 | 26 | 4 | 8 | 2 | 192 | 998 | 57 | 35 | 2 | 36 | 0 | 149 | 4 | 1.14 | 0.83 | 4.87 | 6.28 | 1.18 | 4.14 | 1.62 | 61 | 31.7 | |
![]() | 2015 | ![]() | 32 | 44 | 222.2 | 19 | 3 | .864 | 32 | 1 | 0 | 0 | 0 | 148 | 843 | 43 | 41 | 14 | 40 | 1 | 5 | 200 | 7 | 1.66 | 0.84 | 8.08 | 5.98 | 1.62 | 5.00 | 2.75 | 73 | 26.2 |
![]() | 1901 | ![]() | 43 | 44 | 371.1 | 33 | 10 | .767 | 41 | 38 | 2 | 5 | 0 | 324 | 1,440 | 112 | 67 | 6 | 37 | 7 | 158 | 2 | 1.62 | 0.97 | 3.83 | 7.85 | 0.90 | 4.27 | 2.64 | 72 | 42.6 | |
![]() | 2005 | ![]() | 32 | 44 | 211.1 | 13 | 8 | .619 | 32 | 1 | 0 | 0 | 0 | 151 | 838 | 51 | 44 | 11 | 62 | 5 | 3 | 185 | 3 | 1.87 | 1.01 | 7.88 | 6.43 | 2.64 | 2.98 | 2.86 | 67 | 33.4 |
![]() | 2018 | ![]() | 32 | 44 | 217.0 | 10 | 9 | .526 | 32 | 1 | 0 | 0 | 0 | 152 | 835 | 48 | 41 | 10 | 46 | 3 | 5 | 269 | 2 | 1.70 | 0.91 | 11.16 | 6.30 | 1.91 | 5.85 | 1.98 | 50 | 49 |
![]() | 1997 | ![]() | 34 | 45 | 264.0 | 21 | 7 | .750 | 34 | 9 | 0 | 3 | 0 | 204 | 1,044 | 65 | 60 | 9 | 68 | 1 | 12 | 292 | 4 | 2.05 | 1.03 | 9.95 | 6.95 | 2.32 | 4.29 | 2.24 | 50 | 66.3 |
![]() | 1882 | ![]() | 23 | 45 | 201.0 | 13 | 9 | .591 | 23 | 23 | 0 | 0 | 0 | 162 | 799 | 73 | 27 | 0 | 12 | 59 | 7 | 1.21 | 0.87 | 2.64 | 7.25 | 0.54 | 4.92 | 2.36 | 84 | 10.2 | ||
![]() | 1997 | ![]() | 31 | 45 | 241.1 | 17 | 8 | .680 | 31 | 13 | 0 | 4 | 0 | 158 | 947 | 65 | 51 | 16 | 67 | 5 | 9 | 305 | 3 | 1.90 | 0.93 | 11.37 | 5.89 | 2.50 | 4.55 | 2.38 | 57 | 49 |
![]() | 2015 | ![]() | 33 | 45 | 229.0 | 22 | 6 | .786 | 33 | 4 | 0 | 3 | 0 | 150 | 870 | 52 | 45 | 10 | 48 | 2 | 6 | 236 | 6 | 1.77 | 0.86 | 9.28 | 5.90 | 1.89 | 4.92 | 2.34 | 60 | 39 |
![]() | 1996 | ![]() | 32 | 46 | 233.0 | 17 | 11 | .607 | 32 | 5 | 0 | 3 | 0 | 187 | 906 | 60 | 49 | 8 | 33 | 2 | 16 | 159 | 6 | 1.89 | 0.94 | 6.14 | 7.22 | 1.27 | 4.82 | 2.88 | 68 | 35.8 |
![]() | 2018 | ![]() | 31 | 46 | 180.2 | 21 | 5 | .808 | 31 | 0 | 0 | 0 | 0 | 112 | 700 | 41 | 38 | 16 | 64 | 2 | 1 | 221 | 13 | 1.89 | 0.97 | 11.01 | 5.58 | 3.19 | 3.45 | 2.94 | 72 | 23.1 |
![]() | 1931 | ![]() | 41 | 47 | 288.2 | 31 | 4 | .886 | 30 | 27 | 10 | 4 | 5 | 249 | 1,160 | 84 | 66 | 10 | 62 | 1 | 175 | 2 | 2.06 | 1.08 | 5.46 | 7.76 | 1.93 | 2.82 | 3.01 | 70 | 40.8 | |
![]() | 1907 | ![]() | 30 | 47 | 195.0 | 14 | 9 | .609 | 22 | 13 | 5 | 3 | 0 | 143 | 745 | 61 | 25 | 1 | 48 | 5 | 90 | 2 | 1.15 | 0.98 | 4.15 | 6.60 | 2.22 | 1.88 | 2.14 | 81 | 10.6 | |
![]() | 2022 | ![]() | 28 | 47 | 175.0 | 18 | 4 | .818 | 28 | 0 | 0 | 0 | 0 | 116 | 666 | 43 | 34 | 12 | 29 | 0 | 6 | 185 | 3 | 1.75 | 0.83 | 9.51 | 5.97 | 1.49 | 6.38 | 2.48 | 64 | 27.1 |
![]() | 1990 | ![]() | 31 | 47 | 228.1 | 21 | 6 | .778 | 31 | 7 | 0 | 4 | 0 | 193 | 920 | 59 | 49 | 7 | 54 | 3 | 7 | 209 | 8 | 1.93 | 1.08 | 8.24 | 7.61 | 2.13 | 3.87 | 2.17 | 55 | 44.8 |
![]() | 1918 | ![]() | 39 | 47 | 326.0 | 23 | 13 | .639 | 29 | 29 | 10 | 8 | 3 | 241 | 1,261 | 71 | 46 | 2 | 70 | | 8 | 162 | 8 | 1.27 | 0.95 | 4.47 | 6.65 | 1.93 | 2.31 | 2.04 | 74 | 25.9 |
![]() | 1919 | ![]() | 39 | 48 | 290.1 | 20 | 14 | .588 | 29 | 27 | 10 | 7 | 2 | 235 | 1,131 | 73 | 48 | 0 | 51 | | 7 | 147 | 4 | 1.49 | 0.99 | 4.56 | 7.28 | 1.58 | 2.88 | 2.07 | 67 | 32.6 |
![]() | 1907 | ![]() | 28 | 48 | 207.0 | 18 | 7 | .720 | 25 | 21 | 3 | 7 | 0 | 130 | 795 | 42 | 27 | 0 | 92 | | 2 | 84 | 2 | 1.17 | 1.07 | 3.65 | 5.65 | 4.00 | 0.91 | 2.73 | 104 | -2.3 |
![]() | 1978 | ![]() | 35 | 48 | 273.2 | 25 | 3 | .893 | 35 | 16 | 0 | 9 | 0 | 187 | 1,057 | 61 | 53 | 13 | 72 | 1 | 1 | 248 | 7 | 1.74 | 0.95 | 8.16 | 6.15 | 2.37 | 3.44 | 2.18 | 58 | 48.5 |
![]() | 1964 | ![]() | 46 | 48 | 278.1 | 20 | 9 | .690 | 35 | 15 | 7 | 11 | 4 | 194 | 1,093 | 56 | 51 | 7 | 86 | 9 | 2 | 207 | 9 | 1.65 | 1.01 | 6.69 | 6.27 | 2.78 | 2.41 | 2.39 | 67 | 37.9 |
![]() | 1905 | ![]() | 34 | 48 | 291.2 | 18 | 14 | .563 | 29 | 28 | 5 | 5 | 1 | 208 | 1,124 | 71 | 46 | 1 | 73 | | 18 | 152 | 5 | 1.42 | 0.96 | 4.69 | 6.42 | 2.25 | 2.08 | 2.46 | 85 | 14 |
![]() | 2009 | ![]() | 33 | 48 | 229.1 | 16 | 8 | .667 | 33 | 6 | 0 | 3 | 0 | 195 | 915 | 64 | 55 | 11 | 51 | 0 | 4 | 242 | 5 | 2.16 | 1.07 | 9.50 | 7.65 | 2.00 | 4.75 | 2.32 | 53 | 52.5 |
![]() | 2003 | ![]() | 29 | 48 | 186.2 | 14 | 4 | .778 | 29 | 3 | 0 | 0 | 0 | 147 | 749 | 52 | 46 | 7 | 47 | 0 | 9 | 206 | 5 | 2.22 | 1.04 | 9.93 | 7.09 | 2.27 | 4.38 | 2.21 | 50 | 45.7 |
![]() | 1884 | PRO | 75 | 48 | 678.2 | 59 | 12 | .831 | 73 | 73 | 2 | 11 | 2 | 528 | 2,672 | 216 | 104 | 18 | 98 | | | 441 | 34 | 1.38 | 0.92 | 5.85 | 7.00 | 1.30 | 4.50 | 2.75 | 84 | 31.9 |
![]() | 1902 | ![]() | 37 | 49 | 333.2 | 23 | 11 | .676 | 34 | 34 | 3 | 8 | 1 | 273 | 1,278 | 86 | 48 | 2 | 45 | | 12 | 88 | 10 | 1.29 | 0.95 | 2.37 | 7.36 | 1.21 | 1.96 | 2.73 | 98 | 0.6 |
![]() | 1908 | ![]() | 42 | 49 | 325.0 | 24 | 11 | .686 | 35 | 29 | 6 | 9 | 2 | 232 | 1,209 | 77 | 42 | 2 | 30 | | 2 | 130 | 6 | 1.16 | 0.81 | 3.60 | 6.42 | 0.83 | 4.33 | 1.68 | 76 | 19.3 |
![]() | 2002 | ![]() | 30 | 50 | 199.1 | 20 | 4 | .833 | 30 | 2 | 0 | 0 | 0 | 144 | 787 | 62 | 50 | 13 | 40 | 1 | 15 | 239 | 3 | 2.26 | 0.92 | 10.79 | 6.50 | 1.81 | 5.98 | 2.23 | 53 | 45.4 |
![]() | 1943 | ![]() | 30 | 50 | 253.0 | 20 | 4 | .833 | 30 | 20 | 0 | 5 | 0 | 197 | 989 | 62 | 46 | 5 | 54 | | 4 | 134 | 3 | 1.64 | 0.99 | 4.77 | 7.01 | 1.92 | 2.48 | 2.30 | 68 | 29.8 |
![]() | 1955 | ![]() | 33 | 50 | 205.2 | 15 | 10 | .600 | 26 | 16 | 5 | 6 | 3 | 162 | 836 | 50 | 45 | 16 | 64 | 5 | 3 | 157 | 4 | 1.97 | 1.10 | 6.87 | 7.09 | 2.80 | 2.45 | 2.83 | 72 | 24.5 |
![]() | 2017 | ![]() | 29 | 50 | 203.2 | 18 | 4 | .818 | 29 | 5 | 0 | 3 | 0 | 141 | 777 | 56 | 51 | 21 | 36 | 2 | 5 | 265 | 4 | 2.25 | 0.87 | 11.71 | 6.23 | 1.59 | 7.36 | 2.48 | 57 | 42.8 |
![]() | 1888 | STL | 66 | 50 | 584.2 | 45 | 20 | .692 | 64 | 64 | 1 | 6 | 0 | 435 | 2,291 | 203 | 106 | 6 | 76 | | 30 | 258 | 23 | 1.63 | 0.87 | 3.97 | 6.70 | 1.17 | 3.39 | 2.38 | 76 | 55 |
![]() | 1997 | ![]() | 30 | 50 | 213.0 | 20 | 4 | .833 | 29 | 5 | 0 | 2 | 0 | 147 | 850 | 60 | 54 | 20 | 77 | 2 | 10 | 291 | 4 | 2.28 | 1.05 | 12.30 | 6.21 | 3.25 | 3.78 | 2.82 | 62 | 41.3 |
![]() | 2018 | ![]() | 28 | 50 | 175.1 | 12 | 6 | .667 | 27 | 0 | 1 | 0 | 1 | 134 | 717 | 51 | 43 | 9 | 57 | 2 | 9 | 221 | 12 | 2.21 | 1.09 | 11.34 | 6.88 | 2.93 | 3.88 | 2.43 | 57 | 35 |
![]() | 1923 | ![]() | 41 | 50 | 322.0 | 27 | 8 | .771 | 37 | 28 | 4 | 6 | 2 | 279 | 1,301 | 90 | 69 | 2 | 88 | | 5 | 151 | 4 | 1.93 | 1.14 | 4.22 | 7.80 | 2.46 | 1.72 | 2.94 | 77 | 31 |
![]() | 2014 | ![]() | 27 | 51 | 198.1 | 21 | 3 | .875 | 27 | 6 | 0 | 2 | 0 | 139 | 749 | 42 | 39 | 9 | 31 | 0 | 2 | 239 | 7 | 1.77 | 0.86 | 10.85 | 6.31 | 1.41 | 7.71 | 1.81 | 50 | 40.5 |
![]() | 1937 | ![]() | 22 | 51 | 164.2 | 15 | 5 | .750 | 21 | 14 | 1 | 5 | 0 | 142 | 650 | 55 | 44 | 6 | 37 | | 2 | 69 | 0 | 2.40 | 1.09 | 3.77 | 7.76 | 2.02 | 1.86 | 3.39 | 73 | 22.5 |
![]() | 2013 | ![]() | 33 | 51 | 236.0 | 16 | 9 | .640 | 33 | 3 | 0 | 2 | 0 | 164 | 908 | 55 | 48 | 11 | 52 | 2 | 3 | 232 | 12 | 1.83 | 0.92 | 8.85 | 6.25 | 1.98 | 4.46 | 2.38 | 64 | 35.4 |
![]() | 2016 | ![]() | 31 | 51 | 190.0 | 16 | 8 | .667 | 30 | 2 | 0 | 1 | 0 | 142 | 745 | 53 | 45 | 15 | 44 | 3 | 8 | 170 | 5 | 2.13 | 0.98 | 8.05 | 6.73 | 2.08 | 3.86 | 3.20 | 78 | 19.6 |