| 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 | Washington Nationals | NL | MLB | WSN | - | 19 | 0 | 2 | 5.68 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 19.0 | 26 | 22 | 12 | 3 | 9 | 3 | 0 | 0 | 0 | 1.84 | 12.32 | 1.42 | 4.26 | 1.42 | 10.42 | 0.33 |
| 1896 | Baltimore Orioles | NL | MLB | BLN | - | 20 | 3 | 0 | 2.20 | 8 | 3 | 3 | 0 | 5 | 5 | 1 | 41.0 | 31 | 17 | 10 | 0 | 17 | 28 | 1 | 0 | 0 | 1.17 | 6.80 | 0.00 | 3.73 | 6.15 | 3.73 | 1.65 |
| 1897 | Baltimore Orioles | NL | MLB | BLN | - | 21 | 24 | 8 | 3.11 | 37 | 37 | 34 | 1 | 0 | 0 | 0 | 313.0 | 330 | 173 | 108 | 2 | 115 | 149 | 13 | 0 | 22 | 1.42 | 9.49 | 0.06 | 3.31 | 4.28 | 4.97 | 1.30 |
| 1904 | St. Louis Cardinals | NL | MLB | SLN | - | 28 | 5 | 8 | 4.39 | 14 | 14 | 12 | 0 | 0 | 0 | 0 | 108.2 | 110 | 75 | 53 | 2 | 51 | 68 | 3 | 0 | 8 | 1.48 | 9.11 | 0.17 | 4.22 | 5.63 | 6.21 | 1.33 |
| Tot: | MLB (4 yrs) | MLB | 32 | 18 | 3.42 | 62 | 57 | 52 | 1 | 5 | 5 | 1 | 481.2 | 497 | 287 | 183 | 7 | 192 | 248 | 17 | 0 | 30 | 1.43 | 9.29 | 0.13 | 3.59 | 4.63 | 5.36 | 1.29 | ||||
| Tot: | NL (4 yrs) | NL | 32 | 18 | 3.42 | 62 | 57 | 52 | 1 | 5 | 5 | 1 | 481.2 | 497 | 287 | 183 | 7 | 192 | 248 | 17 | 0 | 30 | 1.43 | 9.29 | 0.13 | 3.59 | 4.63 | 5.36 | 1.29 | ||||
| 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 | Washington Nationals | NL | MLB | WSN | - | 19 | P-SS | 7 | 15 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 15 | 0 | 2 | .133 | .133 | .133 | .266 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1896 | Baltimore Orioles | NL | MLB | BLN | - | 20 | P | 9 | 22 | 0 | 6 | 1 | 1 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 9 | 22 | 2 | 4 | .273 | .273 | .409 | .682 | .000 | .136 | .000 | 0.00 | 18.18 | 0.00 | 0.00 | |
| 1897 | Baltimore Orioles | NL | MLB | BLN | - | 21 | P | 42 | 150 | 27 | 37 | 6 | 1 | 0 | 22 | 4 | 0 | 4 | 0 | 1 | 1 | 0 | 0 | 0 | 45 | 156 | 7 | 30 | .247 | .271 | .300 | .571 | .000 | .053 | .000 | 2.56 | 0.00 | 0.00 | 0.00 | |
| 1904 | St. Louis Cardinals | NL | MLB | SLN | - | 28 | P | 14 | 43 | 4 | 9 | 4 | 0 | 0 | 6 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 45 | 4 | 5 | .209 | .244 | .302 | .546 | .000 | .093 | .000 | 4.44 | 0.00 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 72 | 230 | 32 | 54 | 11 | 2 | 0 | 32 | 4 | 0 | 6 | 9 | 1 | 1 | 0 | 0 | 0 | 69 | 238 | 13 | 41 | .235 | .257 | .300 | .557 | .109 | .065 | .244 | 2.52 | 3.78 | 1.50 | |||||||
| Tot: | NL (4 yrs) | NL | 72 | 230 | 32 | 54 | 11 | 2 | 0 | 32 | 4 | 0 | 6 | 9 | 1 | 1 | 0 | 0 | 0 | 69 | 238 | 13 | 41 | .235 | .257 | .300 | .557 | .109 | .065 | .244 | 2.52 | 3.78 | 1.50 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 76 | 29 | 63 | 59 | 63 | 43 | .551 |