| 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 |
| 1912 | Washington Senators I | AL | MLB | WS1 | - | 20 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 2.0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 1.50 | 0.00 | 0.00 | 13.50 | 0.00 | 0.00 | 0.00 |
| 1913 | Washington Senators I | AL | MLB | WS1 | - | 21 | 1 | 5 | 4.13 | 31 | 4 | 0 | 0 | 27 | 16 | 3 | 96.0 | 85 | 66 | 44 | 2 | 46 | 46 | 3 | 0 | 7 | 1.36 | 7.97 | 0.19 | 4.31 | 4.31 | 6.19 | 1.00 |
| 1914 | Washington Senators I | AL | MLB | WS1 | - | 22 | 0 | 0 | 4.50 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 6.0 | 3 | 4 | 3 | 0 | 4 | 4 | 1 | 0 | 0 | 1.17 | 4.50 | 0.00 | 6.00 | 6.00 | 6.00 | 1.00 |
| 1915 | Washington Senators I | AL | MLB | WS1 | - | 23 | 17 | 11 | 2.29 | 43 | 29 | 14 | 3 | 14 | 8 | 1 | 259.2 | 220 | 90 | 66 | 2 | 64 | 130 | 6 | 0 | 4 | 1.09 | 7.63 | 0.07 | 2.22 | 4.51 | 3.12 | 2.03 |
| 1916 | Washington Senators I | AL | MLB | WS1 | - | 24 | 17 | 12 | 2.76 | 49 | 31 | 13 | 1 | 18 | 15 | 2 | 283.2 | 278 | 109 | 87 | 3 | 99 | 120 | 8 | 0 | 8 | 1.33 | 8.82 | 0.10 | 3.14 | 3.81 | 3.46 | 1.21 |
| 1917 | Washington Senators I | AL | MLB | WS1 | - | 25 | 9 | 13 | 2.99 | 42 | 23 | 9 | 1 | 19 | 14 | 1 | 207.2 | 191 | 92 | 69 | 1 | 93 | 84 | 9 | 0 | 4 | 1.37 | 8.28 | 0.04 | 4.03 | 3.64 | 3.99 | 0.90 |
| 1918 | St. Louis Browns | AL | MLB | SLA | - | 26 | 8 | 6 | 3.48 | 19 | 17 | 10 | 1 | 2 | 1 | 0 | 124.0 | 126 | 63 | 48 | 1 | 61 | 48 | 2 | 0 | 6 | 1.51 | 9.15 | 0.07 | 4.43 | 3.48 | 4.57 | 0.79 |
| 1919 | St. Louis Browns | AL | MLB | SLA | - | 27 | 12 | 14 | 3.60 | 34 | 25 | 14 | 1 | 9 | 9 | 1 | 222.1 | 220 | 106 | 89 | 10 | 92 | 83 | 5 | 1 | 8 | 1.40 | 8.91 | 0.40 | 3.72 | 3.36 | 4.29 | 0.90 |
| 1920 | St. Louis Browns | AL | MLB | SLA | - | 28 | 0 | 1 | 7.36 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 3.2 | 8 | 7 | 3 | 0 | 3 | 0 | 0 | 0 | 0 | 3.00 | 19.64 | 0.00 | 7.36 | 0.00 | 17.18 | 0.00 |
| 1920 | Philadelphia Phillies | NL | MLB | PHI | - | 28 | 2 | 6 | 4.50 | 18 | 5 | 1 | 0 | 13 | 8 | 2 | 72.0 | 79 | 48 | 36 | 2 | 29 | 35 | 1 | 0 | 3 | 1.50 | 9.88 | 0.25 | 3.63 | 4.38 | 6.00 | 1.21 |
| Tot: | MLB (9 yrs) | MLB | 66 | 68 | 3.14 | 242 | 135 | 61 | 7 | 73 | 107 | 10 | 1277.0 | 1210 | 585 | 445 | 21 | 494 | 550 | 35 | 1 | 40 | 1.33 | 8.53 | 0.15 | 3.48 | 3.88 | 4.12 | 1.11 | ||||
| Tot: | AL (9 yrs) | AL | 64 | 62 | 3.05 | 224 | 130 | 60 | 7 | 65 | 94 | 8 | 1205.0 | 1131 | 537 | 409 | 19 | 465 | 515 | 34 | 1 | 37 | 1.32 | 8.45 | 0.14 | 3.47 | 3.85 | 4.01 | 1.11 | ||||
| Tot: | NL (1 yrs) | NL | 2 | 6 | 4.50 | 18 | 5 | 1 | 0 | 8 | 13 | 2 | 72.0 | 79 | 48 | 36 | 2 | 29 | 35 | 1 | 0 | 3 | 1.50 | 9.88 | 0.25 | 3.62 | 4.38 | 6.00 | 1.21 | ||||
| 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 |
| 1913 | Washington Senators I | AL | MLB | WS1 | - | 21 | P | 31 | 23 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8 | 0 | 0 | 0 | 0 | 0 | 2 | 24 | 0 | 2 | .087 | .125 | .087 | .212 | .000 | .000 | .000 | 4.17 | 33.33 | 8.00 | 0.00 | |
| 1914 | Washington Senators I | AL | MLB | WS1 | - | 22 | P | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | |
| 1915 | Washington Senators I | AL | MLB | WS1 | - | 23 | P | 43 | 85 | 3 | 14 | 3 | 0 | 0 | 2 | 1 | 0 | 5 | 25 | 0 | 3 | 0 | 0 | 0 | 17 | 93 | 3 | 11 | .165 | .211 | .200 | .411 | .000 | .035 | .000 | 5.38 | 26.88 | 5.00 | 0.00 | |
| 1916 | Washington Senators I | AL | MLB | WS1 | - | 24 | P | 49 | 93 | 8 | 18 | 3 | 1 | 0 | 7 | 1 | 0 | 3 | 34 | 0 | 4 | 0 | 0 | 0 | 23 | 100 | 4 | 14 | .194 | .219 | .247 | .466 | .000 | .053 | .000 | 3.00 | 34.00 | 11.33 | 0.00 | |
| 1917 | Washington Senators I | AL | MLB | WS1 | - | 25 | P | 44 | 67 | 6 | 14 | 3 | 1 | 0 | 4 | 0 | 0 | 5 | 23 | 0 | 2 | 0 | 0 | 0 | 19 | 74 | 4 | 10 | .209 | .264 | .284 | .548 | .000 | .075 | .000 | 6.76 | 31.08 | 4.60 | 0.00 | |
| 1918 | St. Louis Browns | AL | MLB | SLA | - | 26 | P | 19 | 46 | 2 | 6 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 12 | 0 | 1 | 0 | 0 | 0 | 6 | 47 | 0 | 6 | .130 | .130 | .130 | .260 | .000 | .000 | .000 | 0.00 | 25.53 | 0.00 | 0.00 | |
| 1919 | St. Louis Browns | AL | MLB | SLA | - | 27 | P | 34 | 72 | 6 | 11 | 1 | 0 | 1 | 8 | 1 | 0 | 5 | 22 | 0 | 4 | 0 | 0 | 0 | 15 | 81 | 2 | 9 | .153 | .208 | .208 | .416 | .000 | .055 | .000 | 6.17 | 27.16 | 4.40 | 72.00 | |
| 1920 | St. Louis Browns | AL | MLB | SLA | - | 28 | P | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1920 | Philadelphia Phillies | NL | MLB | PHI | - | 28 | P | 19 | 23 | 1 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 4 | 25 | 0 | 4 | .174 | .208 | .174 | .382 | .043 | .000 | .000 | 4.00 | 24.00 | 6.00 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 243 | 412 | 27 | 69 | 10 | 2 | 1 | 26 | 3 | 0 | 20 | 132 | 0 | 15 | 0 | 0 | 0 | 86 | 447 | 13 | 56 | .167 | .206 | .209 | .415 | .097 | .041 | .244 | 4.47 | 29.53 | 6.60 | 412.00 | ||||||
| Tot: | AL (8 yrs) | AL | 224 | 389 | 26 | 65 | 10 | 2 | 1 | 23 | 3 | 0 | 19 | 126 | 0 | 14 | 0 | 0 | 0 | 82 | 422 | 13 | 52 | .167 | .206 | .211 | .417 | .100 | .044 | .244 | 4.50 | 29.86 | 6.63 | 389.00 | ||||||
| Tot: | NL (1 yrs) | NL | 19 | 23 | 1 | 4 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 6 | 0 | 1 | 0 | 0 | 0 | 4 | 25 | 0 | 4 | .174 | .208 | .174 | .382 | .043 | .000 | .235 | 4.00 | 24.00 | 6.00 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 71 | 31 | 47 | 47 | 47 | 64 | .511 |