| 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 |
| 1903 | Brooklyn Superbas | NL | MLB | - | 24 | 19 | 14 | 2.94 | 38 | 36 | 31 | 4 | 2 | 2 | 0 | 324.1 | 320 | 173 | 106 | 4 | 77 | 95 | 7 | 0 | 17 | 1.22 | 8.88 | 0.11 | 2.14 | 2.64 | 4.80 | 1.23 | |
| 1904 | Brooklyn Superbas | NL | MLB | - | 25 | 17 | 25 | 2.75 | 46 | 41 | 38 | 0 | 5 | 5 | 0 | 377.0 | 387 | 177 | 115 | 7 | 92 | 96 | 6 | 0 | 17 | 1.27 | 9.24 | 0.17 | 2.20 | 2.29 | 4.23 | 1.04 | |
| 1905 | Brooklyn Superbas | NL | MLB | - | 26 | 8 | 15 | 4.66 | 29 | 20 | 14 | 0 | 9 | 8 | 1 | 174.0 | 197 | 121 | 90 | 6 | 56 | 66 | 2 | 0 | 9 | 1.45 | 10.19 | 0.31 | 2.90 | 3.41 | 6.26 | 1.18 | |
| Tot: | MLB (3 yrs) | MLB | 44 | 54 | 3.20 | 113 | 97 | 83 | 4 | 15 | 16 | 1 | 875.1 | 904 | 471 | 311 | 17 | 225 | 257 | 15 | 0 | 43 | 1.29 | 9.29 | 0.17 | 2.31 | 2.64 | 4.84 | 1.14 | ||||
| Tot: | NL (3 yrs) | NL | 44 | 54 | 3.20 | 113 | 97 | 83 | 4 | 15 | 16 | 1 | 875.1 | 904 | 471 | 311 | 17 | 225 | 257 | 15 | 0 | 43 | 1.29 | 9.29 | 0.17 | 2.31 | 2.64 | 4.84 | 1.14 | ||||
| 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 |
| 1903 | Brooklyn Superbas | NL | MLB | - | 24 | P | 80* | 38 | 125 | 12 | 32 | 1 | 0 | 0 | 13 | 0 | 0 | 2 | 0 | 1 | 3 | 0 | 0 | 0 | 33 | 131 | 1 | 31 | .256 | .273 | .264 | .537 | .000 | .008 | .000 | 1.53 | 0.00 | 0.00 | 0.00 | |
| 1904 | Brooklyn Superbas | NL | MLB | - | 25 | P | 70* | 46 | 137 | 10 | 24 | 0 | 1 | 0 | 0 | 4 | 0 | 8 | 0 | 1 | 4 | 0 | 0 | 0 | 26 | 150 | 1 | 23 | .175 | .226 | .190 | .416 | .000 | .015 | .000 | 5.33 | 0.00 | 0.00 | 0.00 | |
| 1905 | Brooklyn Superbas | NL | MLB | - | 26 | P | 30 | 65 | 6 | 13 | 0 | 0 | 0 | 5 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 13 | 67 | 0 | 13 | .200 | .212 | .200 | .412 | .000 | .000 | .000 | 1.49 | 0.00 | 0.00 | 0.00 | ||
| Tot: | MLB (3 yrs) | MLB | 114 | 327 | 28 | 69 | 1 | 1 | 0 | 18 | 4 | 0 | 11 | 0 | 2 | 8 | 0 | 0 | 0 | 72 | 348 | 2 | 67 | .211 | .241 | .220 | .461 | .055 | .009 | .211 | 3.16 | 0.00 | 0.00 | |||||||
| Tot: | NL (3 yrs) | NL | 114 | 327 | 28 | 69 | 1 | 1 | 0 | 18 | 4 | 0 | 11 | 0 | 2 | 8 | 0 | 0 | 0 | 72 | 348 | 2 | 67 | .211 | .241 | .220 | .461 | .055 | .009 | .211 | 3.16 | 0.00 | 0.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 24 | 53 | 35 | 33 | 35 | 94 | .395 |