| 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 | Chicago White Sox | AL | MLB | CHA | - | 25 | 3 | 2 | 2.26 | 12 | 6 | 1 | 0 | 6 | 4 | 0 | 55.2 | 52 | 23 | 14 | 0 | 13 | 28 | 1 | 1 | 2 | 1.17 | 8.41 | 0.00 | 2.10 | 4.53 | 3.72 | 2.15 |
| 1912 | Chicago White Sox | AL | MLB | CHA | - | 26 | 13 | 17 | 2.90 | 42 | 31 | 12 | 3 | 11 | 6 | 0 | 238.2 | 231 | 107 | 77 | 5 | 70 | 97 | 8 | 0 | 8 | 1.26 | 8.71 | 0.19 | 2.64 | 3.66 | 4.03 | 1.39 |
| 1913 | Chicago White Sox | AL | MLB | CHA | - | 27 | 7 | 10 | 2.74 | 33 | 17 | 6 | 1 | 16 | 10 | 1 | 151.0 | 146 | 64 | 46 | 1 | 59 | 79 | 4 | 0 | 2 | 1.36 | 8.70 | 0.06 | 3.52 | 4.71 | 3.81 | 1.34 |
| 1914 | Chicago White Sox | AL | MLB | CHA | - | 28 | 14 | 19 | 2.26 | 48 | 35 | 16 | 4 | 13 | 9 | 2 | 283.1 | 245 | 103 | 71 | 4 | 66 | 142 | 4 | 0 | 2 | 1.10 | 7.78 | 0.13 | 2.10 | 4.51 | 3.27 | 2.15 |
| 1915 | Chicago White Sox | AL | MLB | CHA | - | 29 | 15 | 11 | 2.11 | 39 | 28 | 17 | 2 | 11 | 5 | 0 | 238.1 | 209 | 78 | 56 | 4 | 43 | 81 | 4 | 2 | 3 | 1.06 | 7.89 | 0.15 | 1.62 | 3.06 | 2.95 | 1.88 |
| 1916 | Chicago White Sox | AL | MLB | CHA | - | 30 | 9 | 5 | 2.03 | 28 | 16 | 6 | 4 | 12 | 7 | 0 | 142.0 | 108 | 40 | 32 | 0 | 32 | 57 | 5 | 0 | 3 | 0.99 | 6.85 | 0.00 | 2.03 | 3.61 | 2.54 | 1.78 |
| 1917 | Chicago White Sox | AL | MLB | CHA | - | 31 | 7 | 3 | 2.47 | 19 | 13 | 7 | 2 | 6 | 4 | 0 | 94.2 | 76 | 36 | 26 | 1 | 23 | 25 | 2 | 0 | 2 | 1.05 | 7.23 | 0.10 | 2.19 | 2.38 | 3.42 | 1.09 |
| 1918 | Chicago White Sox | AL | MLB | CHA | - | 32 | 8 | 8 | 2.63 | 29 | 17 | 10 | 1 | 12 | 5 | 0 | 154.0 | 156 | 57 | 45 | 1 | 28 | 30 | 1 | 0 | 2 | 1.19 | 9.12 | 0.06 | 1.64 | 1.75 | 3.33 | 1.07 |
| 1919 | Chicago White Sox | AL | MLB | CHA | - | 33 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 4.50 | 0.00 |
| Tot: | MLB (9 yrs) | MLB | 76 | 75 | 2.43 | 251 | 163 | 75 | 17 | 51 | 88 | 3 | 1359.2 | 1225 | 509 | 367 | 16 | 334 | 539 | 29 | 3 | 24 | 1.15 | 8.11 | 0.11 | 2.21 | 3.57 | 3.37 | 1.61 | ||||
| Tot: | AL (9 yrs) | AL | 76 | 75 | 2.43 | 251 | 163 | 75 | 17 | 51 | 88 | 3 | 1359.2 | 1225 | 509 | 367 | 16 | 334 | 539 | 29 | 3 | 24 | 1.15 | 8.11 | 0.11 | 2.21 | 3.57 | 3.37 | 1.61 | ||||
| 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 | Chicago White Sox | AL | MLB | CHA | - | 25 | P | 12 | 17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 17 | 0 | 1 | .059 | .059 | .059 | .118 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1912 | Chicago White Sox | AL | MLB | CHA | - | 26 | P | 42 | 76 | 3 | 10 | 0 | 1 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 8 | 0 | 0 | 0 | 12 | 85 | 1 | 9 | .132 | .143 | .158 | .301 | .000 | .026 | .000 | 1.18 | 0.00 | 0.00 | 0.00 | |
| 1913 | Chicago White Sox | AL | MLB | CHA | - | 27 | P | 33 | 50 | 3 | 9 | 2 | 0 | 0 | 4 | 0 | 0 | 0 | 14 | 0 | 2 | 0 | 0 | 0 | 11 | 52 | 2 | 7 | .180 | .180 | .220 | .400 | .000 | .040 | .000 | 0.00 | 26.92 | 0.00 | 0.00 | |
| 1914 | Chicago White Sox | AL | MLB | CHA | - | 28 | P | 48 | 92 | 5 | 12 | 3 | 0 | 0 | 1 | 1 | 0 | 1 | 29 | 0 | 4 | 0 | 0 | 0 | 15 | 97 | 3 | 9 | .130 | .140 | .163 | .303 | .000 | .033 | .000 | 1.03 | 29.90 | 29.00 | 0.00 | |
| 1915 | Chicago White Sox | AL | MLB | CHA | - | 29 | P | 39 | 79 | 7 | 10 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 25 | 1 | 4 | 0 | 0 | 0 | 12 | 85 | 1 | 9 | .127 | .148 | .152 | .300 | .000 | .025 | .000 | 1.18 | 29.41 | 25.00 | 0.00 | |
| 1916 | Chicago White Sox | AL | MLB | CHA | - | 30 | P | 28 | 46 | 3 | 3 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 19 | 0 | 2 | 0 | 0 | 0 | 4 | 50 | 1 | 2 | .065 | .104 | .087 | .191 | .000 | .022 | .000 | 4.00 | 38.00 | 9.50 | 0.00 | |
| 1917 | Chicago White Sox | AL | MLB | CHA | - | 31 | P | 19 | 30 | 4 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 0 | 3 | 0 | 0 | 0 | 6 | 33 | 1 | 4 | .167 | .167 | .200 | .367 | .000 | .033 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 1918 | Chicago White Sox | AL | MLB | CHA | - | 32 | P | 29 | 51 | 3 | 11 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 14 | 0 | 4 | 0 | 0 | 0 | 12 | 55 | 1 | 10 | .216 | .216 | .235 | .451 | .000 | .019 | .000 | 0.00 | 25.45 | 0.00 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 250 | 441 | 29 | 61 | 8 | 2 | 0 | 17 | 1 | 0 | 5 | 112 | 1 | 27 | 0 | 0 | 0 | 73 | 474 | 10 | 51 | .138 | .150 | .166 | .315 | .041 | .027 | .185 | 1.05 | 23.63 | 22.40 | |||||||
| Tot: | AL (8 yrs) | AL | 250 | 441 | 29 | 61 | 8 | 2 | 0 | 17 | 1 | 0 | 5 | 112 | 1 | 27 | 0 | 0 | 0 | 73 | 474 | 10 | 51 | .138 | .150 | .166 | .315 | .041 | .027 | .185 | 1.05 | 23.63 | 22.40 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 48 | 77 | 66 | 72 | 66 | 70 | .546 |