| 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 |
| 1895 | Chicago Colts | NL | MLB | CHN | - | 20 | 2 | 0 | 6.08 | 7 | 2 | 2 | 0 | 5 | 5 | 1 | 40.0 | 58 | 50 | 27 | 3 | 31 | 13 | 4 | 0 | 0 | 2.23 | 13.05 | 0.68 | 6.98 | 2.93 | 11.25 | 0.42 |
| 1896 | Chicago Colts | NL | MLB | CHN | - | 21 | 2 | 1 | 5.70 | 5 | 5 | 2 | 0 | 0 | 0 | 0 | 23.2 | 30 | 26 | 15 | 1 | 13 | 10 | 0 | 0 | 0 | 1.82 | 11.41 | 0.38 | 4.94 | 3.80 | 9.89 | 0.77 |
| 1897 | Chicago Colts | NL | MLB | CHN | - | 22 | 6 | 7 | 4.70 | 16 | 16 | 15 | 0 | 0 | 0 | 0 | 130.1 | 164 | 91 | 68 | 4 | 51 | 55 | 2 | 0 | 6 | 1.65 | 11.32 | 0.28 | 3.52 | 3.80 | 6.28 | 1.08 |
| 1898 | Chicago Orphans | NL | MLB | CHN | - | 23 | 13 | 10 | 3.34 | 28 | 25 | 21 | 2 | 3 | 3 | 0 | 215.1 | 226 | 116 | 80 | 4 | 56 | 56 | 3 | 0 | 18 | 1.31 | 9.45 | 0.17 | 2.34 | 2.34 | 4.85 | 1.00 |
| Tot: | MLB (4 yrs) | MLB | 23 | 18 | 4.18 | 56 | 48 | 40 | 2 | 8 | 8 | 1 | 409.1 | 478 | 283 | 190 | 12 | 151 | 134 | 9 | 0 | 24 | 1.54 | 10.51 | 0.26 | 3.32 | 2.95 | 6.22 | 0.89 | ||||
| Tot: | NL (4 yrs) | NL | 23 | 18 | 4.18 | 56 | 48 | 40 | 2 | 8 | 8 | 1 | 409.1 | 478 | 283 | 190 | 12 | 151 | 134 | 9 | 0 | 24 | 1.54 | 10.51 | 0.26 | 3.32 | 2.95 | 6.22 | 0.89 | ||||
| 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 |
| 1895 | Chicago Colts | NL | MLB | CHN | - | 20 | P | 8 | 22 | 4 | 7 | 1 | 0 | 1 | 7 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 25 | 2 | 5 | .318 | .400 | .500 | .900 | .000 | .182 | .000 | 12.00 | 4.00 | 0.33 | 22.00 | |
| 1896 | Chicago Colts | NL | MLB | CHN | - | 21 | P-OF | 9 | 22 | 6 | 8 | 0 | 1 | 0 | 1 | 2 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 10 | 27 | 1 | 7 | .364 | .481 | .455 | .936 | .000 | .091 | .000 | 18.52 | 7.41 | 0.40 | 0.00 | |
| 1897 | Chicago Colts | NL | MLB | CHN | - | 22 | OF | 75 | 265 | 39 | 85 | 9 | 6 | 0 | 55 | 13 | 0 | 30 | 0 | 6 | 4 | 0 | 0 | 0 | 106 | 305 | 15 | 70 | .321 | .402 | .400 | .802 | .000 | .079 | .000 | 9.84 | 0.00 | 0.00 | 0.00 | |
| 1898 | Chicago Orphans | NL | MLB | CHN | - | 23 | OF-P | 62 | 210 | 34 | 62 | 5 | 2 | 0 | 14 | 8 | 0 | 22 | 0 | 0 | 3 | 0 | 0 | 0 | 71 | 235 | 7 | 55 | .295 | .362 | .338 | .700 | .000 | .043 | .000 | 9.36 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 154 | 519 | 83 | 162 | 15 | 9 | 1 | 77 | 23 | 0 | 60 | 3 | 6 | 7 | 0 | 0 | 0 | 198 | 592 | 25 | 137 | .312 | .390 | .382 | .771 | .229 | .069 | .313 | 10.14 | 0.51 | 0.05 | 519.00 | ||||||
| Tot: | NL (4 yrs) | NL | 154 | 519 | 83 | 162 | 15 | 9 | 1 | 77 | 23 | 0 | 60 | 3 | 6 | 7 | 0 | 0 | 0 | 198 | 592 | 25 | 137 | .312 | .390 | .382 | .771 | .229 | .069 | .313 | 10.14 | 0.51 | 0.05 | 519.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 82 | 33 | 37 | 60 | 37 | 44 | .531 |