| Season | TM | G | GS | W | L | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1879 | BOS | 1 | 1 | 1 | 0 | 2.00 | 11 | 1 | 0 | 0 | 9.0 | 4 | 2 | 6 | 0 | 1 | 0.56 | |
1880 | WOR | 74 | 66 | 32 | 32 | 2.15 | 243 | 57 | 5 | 3 | 590.2 | 541 | 141 | 278 | 7 | 74 | 1.04 | |
1881 | WOR | 53 | 52 | 25 | 26 | 3.39 | 156 | 50 | 3 | 0 | 462.1 | 547 | 174 | 302 | 7 | 68 | 1.33 | |
1882 | WOR | 48 | 46 | 14 | 33 | 3.74 | 123 | 44 | 0 | 0 | 411.0 | 525 | 171 | 343 | 11 | 88 | 1.49 | |
1883 | PRO | 12 | 12 | 3 | 7 | 3.33 | 13 | 8 | 0 | 0 | 92.0 | 122 | 34 | 67 | 2 | 27 | 1.62 | |
1886 | CIN | 3 | 2 | 0 | 2 | 8.00 | 6 | 1 | 0 | 0 | 18.0 | 24 | 16 | 22 | 0 | 11 | 2 | 1.94 |
| Career | 191 | 179 | 75 | 100 | 3.06 | 552 | 161 | 8 | 3 | 1583.0 | 1,763 | 538 | 1,018 | 27 | 269 | 1.28 |
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
96 | 66 | .593 | ||
83 | 79 | .512 | 13.0 | |
79 | 83 | .488 | 17.0 | |
76 | 86 | .469 | 20.0 | |
66 | 96 | .407 | 30.0 | |
| NL Central | W | L | PCT | GB |
97 | 65 | .599 | ||
92 | 70 | .568 | 5.0 | |
83 | 79 | .512 | 14.0 | |
78 | 84 | .481 | 19.0 | |
71 | 91 | .438 | 26.0 | |
| NL West | W | L | PCT | GB |
93 | 69 | .574 | ||
90 | 72 | .556 | 3.0 | |
81 | 81 | .500 | 12.0 | |
80 | 82 | .494 | 13.0 | |
43 | 119 | .265 | 50.0 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
94 | 68 | .580 | ||
94 | 68 | .580 | ||
89 | 73 | .549 | 5.0 | |
77 | 85 | .475 | 17.0 | |
75 | 87 | .463 | 19.0 | |
| AL Central | W | L | PCT | GB |
88 | 74 | .543 | ||
87 | 75 | .537 | 1.0 | |
82 | 80 | .506 | 6.0 | |
70 | 92 | .432 | 18.0 | |
60 | 102 | .370 | 28.0 | |
| AL West | W | L | PCT | GB |
90 | 72 | .556 | ||
87 | 75 | .537 | 3.0 | |
81 | 81 | .500 | 9.0 | |
76 | 86 | .469 | 14.0 | |
72 | 90 | .444 | 18.0 |