| 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 |
| 1894 | Washington Nationals | NL | MLB | WSN | - | 20 | 0 | 3 | 8.53 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 19.0 | 37 | 35 | 18 | 1 | 14 | 3 | 2 | 0 | 0 | 2.68 | 17.53 | 0.47 | 6.63 | 1.42 | 16.58 | 0.21 |
| 1895 | Washington Nationals | NL | MLB | WSN | - | 21 | 2 | 11 | 7.07 | 14 | 12 | 8 | 0 | 2 | 2 | 0 | 85.1 | 126 | 92 | 67 | 1 | 35 | 16 | 3 | 0 | 0 | 1.89 | 13.29 | 0.11 | 3.69 | 1.69 | 9.70 | 0.46 |
| 1896 | Washington Nationals | NL | MLB | WSN | - | 22 | 1 | 2 | 6.75 | 4 | 2 | 2 | 0 | 2 | 2 | 0 | 32.0 | 45 | 34 | 24 | 0 | 15 | 6 | 0 | 0 | 0 | 1.88 | 12.66 | 0.00 | 4.22 | 1.69 | 9.56 | 0.40 |
| Tot: | MLB (3 yrs) | MLB | 3 | 16 | 7.20 | 21 | 17 | 13 | 0 | 4 | 4 | 0 | 136.1 | 208 | 161 | 109 | 2 | 64 | 25 | 5 | 0 | 0 | 2.00 | 13.73 | 0.13 | 4.22 | 1.65 | 10.63 | 0.39 | ||||
| Tot: | NL (3 yrs) | NL | 3 | 16 | 7.20 | 21 | 17 | 13 | 0 | 4 | 4 | 0 | 136.1 | 208 | 161 | 109 | 2 | 64 | 25 | 5 | 0 | 0 | 2.00 | 13.73 | 0.13 | 4.22 | 1.65 | 10.63 | 0.39 | ||||
| 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 |
| 1894 | Washington Nationals | NL | MLB | WSN | - | 20 | P-OF | 6 | 21 | 1 | 3 | 0 | 0 | 0 | 1 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 22 | 0 | 3 | .143 | .182 | .143 | .325 | .000 | .000 | .000 | 4.55 | 18.18 | 4.00 | 0.00 | |
| 1895 | Washington Nationals | NL | MLB | WSN | - | 21 | OF-P | 51 | 157 | 29 | 42 | 5 | 1 | 1 | 16 | 2 | 0 | 20 | 28 | 7 | 0 | 0 | 0 | 0 | 52 | 184 | 7 | 35 | .268 | .375 | .331 | .706 | .000 | .063 | .000 | 10.87 | 15.22 | 1.40 | 157.00 | |
| 1896 | Washington Nationals | NL | MLB | WSN | - | 22 | P | 4 | 13 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 15 | 0 | 1 | .077 | .200 | .077 | .277 | .000 | .000 | .000 | 6.67 | 6.67 | 1.00 | 0.00 | |
| Tot: | MLB (3 yrs) | MLB | 61 | 191 | 31 | 46 | 5 | 1 | 1 | 18 | 4 | 0 | 22 | 33 | 8 | 0 | 0 | 0 | 0 | 56 | 221 | 7 | 39 | .241 | .344 | .293 | .637 | .188 | .052 | .287 | 9.95 | 14.93 | 1.50 | 191.00 | ||||||
| Tot: | NL (3 yrs) | NL | 61 | 191 | 31 | 46 | 5 | 1 | 1 | 18 | 4 | 0 | 22 | 33 | 8 | 0 | 0 | 0 | 0 | 56 | 221 | 7 | 39 | .241 | .344 | .293 | .637 | .188 | .052 | .287 | 9.95 | 14.93 | 1.50 | 191.00 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 23 | 26 | 11 | 15 | 11 | 22 | .373 |