| 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 |
| 1887 | Chicago White Stockings | NL | MLB | CHN | - | 22 | 1 | 0 | 4.91 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 22.0 | 24 | 16 | 12 | 1 | 13 | 9 | 1 | 0 | 4 | 1.68 | 9.82 | 0.41 | 5.32 | 3.68 | 6.55 | 0.69 |
| 1889 | Cleveland Spiders | NL | MLB | CL4 | - | 24 | 0 | 2 | 8.47 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 17.0 | 27 | 31 | 16 | 0 | 10 | 8 | 1 | 0 | 2 | 2.18 | 14.29 | 0.00 | 5.29 | 4.24 | 16.41 | 0.80 |
| 1890 | Toledo Maumees | MLB | MLB | TL2 | - | 25 | 9 | 5 | 3.89 | 19 | 12 | 9 | 0 | 7 | 5 | 0 | 122.2 | 111 | 83 | 53 | 0 | 78 | 59 | 20 | 0 | 20 | 1.54 | 8.14 | 0.00 | 5.72 | 4.33 | 6.09 | 0.76 |
| Tot: | MLB (3 yrs) | MLB | 10 | 7 | 4.51 | 24 | 17 | 13 | 0 | 5 | 7 | 0 | 161.2 | 162 | 130 | 81 | 1 | 101 | 76 | 22 | 0 | 26 | 1.63 | 9.02 | 0.06 | 5.62 | 4.23 | 7.24 | 0.75 | ||||
| Tot: | NL (2 yrs) | NL | 1 | 2 | 6.46 | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 39.0 | 51 | 47 | 28 | 1 | 23 | 17 | 2 | 0 | 6 | 1.90 | 11.77 | 0.23 | 5.31 | 3.92 | 10.85 | 0.74 | ||||
| Tot: | MLB (1 yrs) | MLB | 9 | 5 | 3.89 | 19 | 12 | 9 | 0 | 5 | 7 | 0 | 122.2 | 111 | 83 | 53 | 0 | 78 | 59 | 20 | 0 | 20 | 1.54 | 8.14 | 0.00 | 5.72 | 4.33 | 6.09 | 0.76 | ||||
| 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 |
| 1887 | Chicago White Stockings | NL | MLB | CHN | - | 22 | P | 3 | 13 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 0 | 2 | .154 | .154 | .154 | .308 | .000 | .000 | .000 | 0.00 | 15.38 | 0.00 | 0.00 | |
| 1889 | Cleveland Spiders | NL | MLB | CL4 | - | 24 | P | 2 | 7 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 1 | .143 | .250 | .143 | .393 | .000 | .000 | .000 | 12.50 | 0.00 | 0.00 | 0.00 | |
| 1890 | Toledo Maumees | MLB | MLB | TL2 | - | 25 | OF | 55 | 199 | 25 | 47 | 5 | 6 | 1 | 19 | 10 | 0 | 16 | 0 | 3 | 0 | 0 | 0 | 0 | 67 | 218 | 12 | 35 | .236 | .303 | .337 | .640 | .000 | .101 | .000 | 7.34 | 0.00 | 0.00 | 199.00 | |
| Tot: | MLB (3 yrs) | MLB | 60 | 219 | 27 | 50 | 5 | 6 | 1 | 20 | 11 | 0 | 17 | 2 | 3 | 0 | 0 | 0 | 0 | 70 | 239 | 12 | 38 | .228 | .293 | .320 | .613 | .219 | .091 | .227 | 7.11 | 0.84 | 0.12 | 219.00 | ||||||
| Tot: | NL (2 yrs) | NL | 5 | 20 | 2 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 21 | 0 | 3 | .150 | .190 | .150 | .340 | .100 | .000 | .167 | 4.76 | 9.52 | 2.00 | |||||||
| Tot: | MLB (1 yrs) | MLB | 55 | 199 | 25 | 47 | 5 | 6 | 1 | 19 | 10 | 0 | 16 | 0 | 3 | 0 | 0 | 0 | 0 | 67 | 218 | 12 | 35 | .236 | .303 | .337 | .639 | .231 | .101 | .232 | 7.34 | 0.00 | 0.00 | 199.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 82 | 16 | 49 | 42 | 49 | 24 | .518 |