| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 1875 | Philadelphia Athletics | MLB | MLB | PH1 | - | 22 | 6 | 5 | 2.44 | 13 | 13 | 12 | 0 | 0 | 0 | 0 | 107.0 | 114 | 73 | 29 | 0 | 12 | 10 | 0 | 0 | 0 | 1.18 | 9.59 | 0.00 | 1.01 | 0.84 | 6.14 | 0.83 |
| 1876 | Philadelphia Athletics | NL | MLB | ATH | - | 23 | 10 | 22 | 2.62 | 34 | 32 | 27 | 0 | 2 | 1 | 0 | 282.0 | 383 | 288 | 82 | 0 | 34 | 12 | 23 | 0 | 0 | 1.48 | 12.22 | 0.00 | 1.09 | 0.38 | 9.19 | 0.35 |
| 1884 | Philadelphia Athletics | MLB | MLB | PH4 | - | 31 | 0 | 1 | 9.00 | 2 | 1 | 1 | 0 | 1 | 1 | 0 | 14.0 | 24 | 19 | 14 | 0 | 4 | 2 | 0 | 0 | 1 | 2.00 | 15.43 | 0.00 | 2.57 | 1.29 | 12.21 | 0.50 |
| 1885 | Philadelphia Athletics | MLB | MLB | PH4 | - | 32 | 0 | 0 | 1.80 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 5.0 | 4 | 1 | 1 | 0 | 2 | 1 | 1 | 0 | 0 | 1.20 | 7.20 | 0.00 | 3.60 | 1.80 | 1.80 | 0.50 |
| 1885 | Providence Grays | NL | MLB | PRO | - | 32 | 0 | 0 | 6.75 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 4.0 | 4 | 4 | 3 | 1 | 4 | 1 | 1 | 0 | 0 | 2.00 | 9.00 | 2.25 | 9.00 | 2.25 | 9.00 | 0.25 |
| Tot: | MLB (4 yrs) | MLB | 16 | 28 | 2.82 | 51 | 46 | 40 | 0 | 4 | 5 | 0 | 412.0 | 529 | 385 | 129 | 1 | 56 | 26 | 25 | 0 | 1 | 1.42 | 11.56 | 0.02 | 1.22 | 0.57 | 8.41 | 0.46 | ||||
| Tot: | NL (2 yrs) | NL | 10 | 22 | 2.67 | 35 | 32 | 27 | 0 | 2 | 3 | 0 | 286.0 | 387 | 292 | 85 | 1 | 38 | 13 | 24 | 0 | 0 | 1.49 | 12.18 | 0.03 | 1.20 | 0.41 | 9.19 | 0.34 | ||||
| Tot: | MLB (3 yrs) | MLB | 6 | 6 | 3.14 | 16 | 14 | 13 | 0 | 2 | 2 | 0 | 126.0 | 142 | 93 | 44 | 0 | 18 | 13 | 1 | 0 | 1 | 1.27 | 10.14 | 0.00 | 1.29 | 0.93 | 6.64 | 0.72 | ||||
| Avg: | MLB - 162 Inning avg | MLB | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1875 | Philadelphia Athletics | MLB | MLB | PH1 | - | 22 | P | 13 | 47 | 5 | 6 | 2 | 0 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 8 | 47 | 2 | 4 | .128 | .128 | .170 | .298 | .085 | .042 | .000 | 0.00 | 4.26 | 0.00 | 0.00 | |
| 1876 | Philadelphia Athletics | NL | MLB | ATH | - | 23 | P | 55 | 240 | 32 | 60 | 9 | 3 | 0 | 24 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 75 | 242 | 12 | 48 | .250 | .256 | .313 | .569 | .000 | .063 | .000 | 0.83 | 0.83 | 1.00 | 0.00 | |
| 1880 | Worcester NL Team | NL | MLB | WOR | - | 27 | OF | 49 | 201 | 31 | 48 | 11 | 3 | 0 | 21 | 0 | 0 | 5 | 8 | 0 | 0 | 0 | 0 | 0 | 65 | 206 | 14 | 34 | .239 | .257 | .323 | .580 | .000 | .084 | .000 | 2.43 | 3.88 | 1.60 | 0.00 | |
| 1881 | Detroit Wolverines | NL | MLB | DTN | - | 28 | OF | 83 | 340 | 67 | 92 | 16 | 3 | 1 | 52 | 0 | 0 | 23 | 21 | 0 | 0 | 0 | 0 | 0 | 117 | 363 | 20 | 72 | .271 | .317 | .344 | .661 | .000 | .073 | .000 | 6.34 | 5.79 | 0.91 | 340.00 | |
| 1882 | Detroit Wolverines | NL | MLB | DTN | - | 29 | OF | 86 | 347 | 39 | 72 | 12 | 6 | 0 | 24 | 0 | 0 | 16 | 21 | 0 | 0 | 0 | 0 | 0 | 96 | 363 | 18 | 54 | .207 | .242 | .277 | .519 | .000 | .070 | .000 | 4.41 | 5.79 | 1.31 | 0.00 | |
| 1883 | Philadelphia Athletics | MLB | MLB | PH4 | - | 30 | OF | 97 | 429 | 98 | 108 | 23 | 9 | 1 | 53 | 0 | 0 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 152 | 450 | 33 | 75 | .252 | .287 | .354 | .641 | .000 | .102 | .000 | 4.67 | 0.00 | 0.00 | 429.00 | |
| 1884 | Philadelphia Athletics | MLB | MLB | PH4 | - | 31 | OF | 108 | 484 | 94 | 131 | 18 | 12 | 1 | 0 | 0 | 0 | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 176 | 495 | 31 | 100 | .271 | .287 | .364 | .651 | .000 | .093 | .000 | 2.02 | 0.00 | 0.00 | 484.00 | |
| 1885 | Philadelphia Athletics | MLB | MLB | PH4 | - | 32 | OF | 29 | 119 | 17 | 25 | 1 | 1 | 0 | 14 | 0 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 28 | 129 | 2 | 23 | .210 | .271 | .235 | .506 | .000 | .025 | .000 | 6.98 | 0.00 | 0.00 | 0.00 | |
| 1885 | Providence Grays | NL | MLB | PRO | - | 32 | OF | 25 | 81 | 8 | 13 | 1 | 0 | 0 | 8 | 0 | 0 | 11 | 17 | 0 | 0 | 0 | 0 | 0 | 14 | 92 | 1 | 12 | .160 | .261 | .173 | .434 | .000 | .013 | .000 | 11.96 | 18.48 | 1.55 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 545 | 2288 | 391 | 555 | 93 | 37 | 3 | 198 | 2 | 0 | 97 | 71 | 2 | 0 | 0 | 0 | 0 | 731 | 2387 | 133 | 422 | .243 | .274 | .319 | .593 | .120 | .077 | .249 | 4.06 | 2.97 | 0.73 | 762.67 | ||||||
| Tot: | NL (5 yrs) | NL | 298 | 1209 | 177 | 285 | 49 | 15 | 1 | 129 | 0 | 0 | 57 | 69 | 0 | 0 | 0 | 0 | 0 | 367 | 1266 | 65 | 220 | .236 | .270 | .304 | .574 | .115 | .068 | .249 | 4.50 | 5.45 | 1.21 | 1,209.00 | ||||||
| Tot: | MLB (4 yrs) | MLB | 247 | 1079 | 214 | 270 | 44 | 22 | 2 | 69 | 2 | 0 | 40 | 2 | 2 | 0 | 0 | 0 | 0 | 364 | 1121 | 68 | 202 | .250 | .278 | .337 | .616 | .126 | .087 | .249 | 3.57 | 0.18 | 0.05 | 539.50 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 9 | 4 | 12 | 6 | 12 | 24 | .525 |