| 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 White Stockings | MLB | MLB | PH2 | - | 19 | 1 | 0 | 1.50 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 6.0 | 6 | 2 | 1 | 0 | 2 | 12 | 0 | 0 | 0 | 1.33 | 9.00 | 0.00 | 3.00 | 18.00 | 3.00 | 6.00 |
| 1878 | Milwaukee NL Team | NL | MLB | ML2 | - | 22 | 12 | 31 | 1.95 | 45 | 43 | 39 | 1 | 2 | 2 | 0 | 383.0 | 371 | 214 | 83 | 2 | 21 | 95 | 25 | 0 | 0 | 1.02 | 8.72 | 0.05 | 0.49 | 2.23 | 5.03 | 4.52 |
| 1882 | Philadelphia Athletics | MLB | MLB | PH4 | - | 26 | 26 | 15 | 2.74 | 42 | 41 | 41 | 2 | 1 | 1 | 0 | 371.0 | 374 | 182 | 113 | 6 | 35 | 104 | 0 | 0 | 0 | 1.10 | 9.07 | 0.15 | 0.85 | 2.52 | 4.42 | 2.97 |
| 1883 | Louisville Eclipse | MLB | MLB | LS3 | - | 27 | 26 | 22 | 3.70 | 48 | 48 | 47 | 4 | 0 | 0 | 0 | 418.2 | 468 | 272 | 172 | 3 | 38 | 116 | 0 | 0 | 0 | 1.21 | 10.06 | 0.06 | 0.82 | 2.49 | 5.85 | 3.05 |
| 1884 | Philadelphia Keystones | MLB | MLB | PHU | - | 28 | 5 | 10 | 5.76 | 17 | 17 | 14 | 0 | 0 | 0 | 0 | 136.0 | 206 | 146 | 87 | 3 | 11 | 40 | 0 | 0 | 0 | 1.60 | 13.63 | 0.20 | 0.73 | 2.65 | 9.66 | 3.64 |
| 1886 | Philadelphia Athletics | MLB | MLB | PH4 | - | 30 | 0 | 2 | 14.73 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 11.0 | 30 | 29 | 18 | 0 | 2 | 2 | 0 | 0 | 1 | 2.91 | 24.55 | 0.00 | 1.64 | 1.64 | 23.73 | 1.00 |
| Tot: | MLB (6 yrs) | MLB | 70 | 80 | 3.22 | 155 | 152 | 143 | 7 | 3 | 3 | 0 | 1325.2 | 1455 | 845 | 474 | 14 | 109 | 369 | 25 | 0 | 1 | 1.18 | 9.88 | 0.10 | 0.74 | 2.51 | 5.74 | 3.39 | ||||
| Tot: | NL (1 yrs) | NL | 12 | 31 | 1.95 | 45 | 43 | 39 | 1 | 2 | 2 | 0 | 383.0 | 371 | 214 | 83 | 2 | 21 | 95 | 25 | 0 | 0 | 1.02 | 8.72 | 0.05 | 0.49 | 2.23 | 5.03 | 4.52 | ||||
| Tot: | MLB (5 yrs) | MLB | 58 | 49 | 3.73 | 110 | 109 | 104 | 6 | 1 | 1 | 0 | 942.2 | 1084 | 631 | 391 | 12 | 88 | 274 | 0 | 0 | 1 | 1.24 | 10.35 | 0.11 | 0.84 | 2.62 | 6.02 | 3.11 | ||||
| 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 White Stockings | MLB | MLB | PH2 | - | 19 | P | 1 | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 0 | .250 | .250 | .500 | .750 | .250 | .250 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1878 | Milwaukee NL Team | NL | MLB | ML2 | - | 22 | P | 48 | 170 | 15 | 34 | 4 | 1 | 0 | 3 | 0 | 0 | 11 | 14 | 0 | 0 | 0 | 0 | 0 | 40 | 181 | 5 | 29 | .200 | .249 | .235 | .484 | .000 | .035 | .000 | 6.08 | 7.73 | 1.27 | 0.00 | |
| 1882 | Philadelphia Athletics | MLB | MLB | PH4 | - | 26 | P | 43 | 155 | 19 | 36 | 3 | 0 | 0 | 8 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 39 | 167 | 3 | 33 | .232 | .287 | .252 | .539 | .000 | .020 | .000 | 7.19 | 0.00 | 0.00 | 0.00 | |
| 1883 | Louisville Eclipse | MLB | MLB | LS3 | - | 27 | P | 53 | 193 | 19 | 37 | 6 | 1 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 205 | 7 | 30 | .192 | .239 | .233 | .472 | .000 | .041 | .000 | 5.85 | 0.00 | 0.00 | 0.00 | |
| 1884 | Philadelphia Keystones | MLB | MLB | PHU | - | 28 | P | 20 | 84 | 11 | 18 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 86 | 2 | 16 | .214 | .233 | .238 | .471 | .000 | .024 | .000 | 2.33 | 0.00 | 0.00 | 0.00 | |
| 1886 | Philadelphia Athletics | MLB | MLB | PH4 | - | 30 | P-1B | 2 | 7 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | 1 | .143 | .143 | .143 | .286 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (6 yrs) | MLB | 167 | 613 | 65 | 127 | 16 | 2 | 0 | 12 | 0 | 0 | 37 | 14 | 0 | 0 | 0 | 0 | 0 | 147 | 650 | 18 | 109 | .207 | .252 | .240 | .492 | .093 | .033 | .212 | 5.69 | 2.15 | 0.38 | |||||||
| Tot: | NL (1 yrs) | NL | 48 | 170 | 15 | 34 | 4 | 1 | 0 | 3 | 0 | 0 | 11 | 14 | 0 | 0 | 0 | 0 | 0 | 40 | 181 | 5 | 29 | .200 | .249 | .235 | .484 | .100 | .035 | .218 | 6.08 | 7.73 | 1.27 | |||||||
| Tot: | MLB (5 yrs) | MLB | 119 | 443 | 50 | 93 | 12 | 1 | 0 | 9 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 107 | 469 | 13 | 80 | .210 | .254 | .242 | .495 | .090 | .032 | .210 | 5.54 | 0.00 | 0.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 31 | 92 | 47 | 80 | 47 | 68 | .456 |