| 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 |
| 1911 | St. Louis Browns | AL | MLB | SLA | - | 28 | 1 | 1 | 6.48 | 5 | 3 | 1 | 1 | 2 | 1 | 0 | 16.2 | 16 | 14 | 12 | 0 | 14 | 5 | 1 | 0 | 0 | 1.80 | 8.64 | 0.00 | 7.56 | 2.70 | 7.56 | 0.36 |
| 1912 | St. Louis Browns | AL | MLB | SLA | - | 29 | 5 | 8 | 2.99 | 23 | 13 | 2 | 1 | 10 | 6 | 0 | 120.1 | 122 | 56 | 40 | 2 | 42 | 45 | 4 | 0 | 12 | 1.36 | 9.12 | 0.15 | 3.14 | 3.37 | 4.19 | 1.07 |
| 1913 | Brooklyn Superbas | NL | MLB | - | 30 | 0 | 0 | 2.08 | 3 | 1 | 0 | 0 | 2 | 2 | 0 | 13.0 | 6 | 3 | 3 | 0 | 10 | 6 | 0 | 0 | 1 | 1.23 | 4.15 | 0.00 | 6.92 | 4.15 | 2.08 | 0.60 | |
| 1914 | Brooklyn Robins | NL | MLB | BRO | - | 31 | 1 | 2 | 3.93 | 11 | 4 | 1 | 0 | 7 | 3 | 0 | 36.2 | 33 | 24 | 16 | 2 | 23 | 22 | 2 | 0 | 7 | 1.53 | 8.10 | 0.49 | 5.65 | 5.40 | 5.89 | 0.96 |
| 1915 | Brooklyn Robins | NL | MLB | BRO | - | 32 | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 4 | 4 | 2 | 0 | 3 | 1 | 0 | 0 | 0 | 3.50 | 18.00 | 0.00 | 13.50 | 4.50 | 18.00 | 0.33 |
| Tot: | MLB (5 yrs) | MLB | 7 | 11 | 3.48 | 43 | 21 | 4 | 2 | 13 | 22 | 0 | 188.2 | 181 | 101 | 73 | 4 | 92 | 79 | 7 | 0 | 20 | 1.45 | 8.63 | 0.19 | 4.39 | 3.77 | 4.82 | 0.86 | ||||
| Tot: | NL (3 yrs) | NL | 1 | 2 | 3.66 | 15 | 5 | 1 | 0 | 6 | 10 | 0 | 51.2 | 43 | 31 | 21 | 2 | 36 | 29 | 2 | 0 | 8 | 1.53 | 7.49 | 0.35 | 6.27 | 5.05 | 5.40 | 0.81 | ||||
| Tot: | AL (2 yrs) | AL | 6 | 9 | 3.42 | 28 | 16 | 3 | 2 | 7 | 12 | 0 | 137.0 | 138 | 70 | 52 | 2 | 56 | 50 | 5 | 0 | 12 | 1.42 | 9.07 | 0.13 | 3.68 | 3.28 | 4.60 | 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 |
| 1911 | St. Louis Browns | AL | MLB | SLA | - | 28 | P | 5 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 1 | .125 | .125 | .125 | .250 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1912 | St. Louis Browns | AL | MLB | SLA | - | 29 | P | 23 | 36 | 1 | 6 | 1 | 1 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 9 | 39 | 2 | 4 | .167 | .189 | .250 | .439 | .000 | .083 | .000 | 2.56 | 0.00 | 0.00 | 0.00 | |
| 1913 | Brooklyn Superbas | NL | MLB | - | 30 | P | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | ||
| 1914 | Brooklyn Robins | NL | MLB | BRO | - | 31 | P | 11 | 12 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 1 | 0 | 0 | 0 | 1 | 13 | 0 | 1 | .083 | .083 | .083 | .166 | .000 | .000 | .000 | 0.00 | 53.85 | 0.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 42 | 60 | 3 | 8 | 1 | 1 | 0 | 4 | 0 | 0 | 1 | 9 | 0 | 3 | 0 | 0 | 0 | 11 | 64 | 2 | 6 | .133 | .148 | .183 | .331 | .067 | .050 | .157 | 1.56 | 14.06 | 9.00 | |||||||
| Tot: | AL (2 yrs) | AL | 28 | 44 | 2 | 7 | 1 | 1 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 10 | 47 | 2 | 5 | .159 | .178 | .227 | .405 | .091 | .068 | .159 | 2.13 | 0.00 | 0.00 | |||||||
| Tot: | NL (2 yrs) | NL | 14 | 16 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 1 | 0 | 0 | 0 | 1 | 17 | 0 | 1 | .063 | .063 | .063 | .125 | .000 | .000 | .143 | 0.00 | 52.94 | ||||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 48 | 21 | 57 | 27 | 57 | 19 | .418 |