| 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 | Cleveland Naps | AL | MLB | - | 26 | 23 | 7 | 1.80 | 34 | 26 | 22 | 5 | 8 | 8 | 0 | 244.2 | 172 | 67 | 49 | 2 | 86 | 125 | 8 | 0 | 10 | 1.05 | 6.33 | 0.07 | 3.16 | 4.60 | 2.46 | 1.45 | |
| 1912 | Cleveland Naps | AL | MLB | - | 27 | 20 | 13 | 2.59 | 37 | 34 | 26 | 1 | 3 | 3 | 2 | 271.1 | 242 | 99 | 78 | 4 | 90 | 184 | 9 | 0 | 10 | 1.22 | 8.03 | 0.13 | 2.99 | 6.10 | 3.28 | 2.04 | |
| 1913 | Cleveland Naps | AL | MLB | - | 28 | 20 | 13 | 2.24 | 44 | 34 | 23 | 3 | 10 | 10 | 3 | 285.2 | 258 | 106 | 71 | 2 | 124 | 166 | 9 | 2 | 14 | 1.34 | 8.13 | 0.06 | 3.91 | 5.23 | 3.34 | 1.34 | |
| 1914 | Cleveland Naps | AL | MLB | - | 29 | 9 | 3 | 3.07 | 17 | 12 | 6 | 1 | 5 | 3 | 0 | 96.2 | 88 | 46 | 33 | 0 | 48 | 56 | 2 | 0 | 3 | 1.41 | 8.19 | 0.00 | 4.47 | 5.21 | 4.28 | 1.17 | |
| 1914 | Boston Red Sox | AL | MLB | BOS | - | 29 | 3 | 4 | 3.95 | 12 | 9 | 4 | 0 | 3 | 3 | 0 | 68.1 | 71 | 39 | 30 | 0 | 37 | 24 | 2 | 0 | 0 | 1.58 | 9.35 | 0.00 | 4.87 | 3.16 | 5.14 | 0.65 |
| 1915 | Boston Red Sox | AL | MLB | BOS | - | 30 | 4 | 2 | 3.36 | 18 | 9 | 3 | 1 | 9 | 7 | 3 | 75.0 | 71 | 37 | 28 | 2 | 32 | 43 | 2 | 1 | 5 | 1.37 | 8.52 | 0.24 | 3.84 | 5.16 | 4.44 | 1.34 |
| 1916 | Boston Red Sox | AL | MLB | BOS | - | 31 | 2 | 5 | 3.01 | 21 | 7 | 3 | 0 | 14 | 8 | 0 | 77.2 | 71 | 30 | 26 | 0 | 30 | 41 | 3 | 1 | 3 | 1.30 | 8.23 | 0.00 | 3.48 | 4.75 | 3.48 | 1.37 |
| 1918 | Philadelphia Athletics | AL | MLB | PHA | - | 33 | 9 | 14 | 3.12 | 30 | 25 | 17 | 3 | 5 | 4 | 2 | 199.1 | 180 | 85 | 69 | 4 | 67 | 63 | 1 | 0 | 5 | 1.24 | 8.13 | 0.18 | 3.03 | 2.84 | 3.84 | 0.94 |
| 1925 | Washington Senators I | AL | MLB | WS1 | - | 40 | 2 | 2 | 4.12 | 26 | 5 | 1 | 0 | 21 | 7 | 2 | 74.1 | 87 | 41 | 34 | 3 | 38 | 18 | 3 | 0 | 2 | 1.68 | 10.53 | 0.36 | 4.60 | 2.18 | 4.96 | 0.47 |
| Tot: | MLB (8 yrs) | MLB | 92 | 63 | 2.70 | 239 | 161 | 105 | 14 | 53 | 78 | 12 | 1393.0 | 1240 | 550 | 418 | 17 | 552 | 720 | 39 | 4 | 52 | 1.29 | 8.01 | 0.11 | 3.57 | 4.65 | 3.55 | 1.30 | ||||
| Tot: | AL (8 yrs) | AL | 92 | 63 | 2.70 | 239 | 161 | 105 | 14 | 53 | 78 | 12 | 1393.0 | 1240 | 550 | 418 | 17 | 552 | 720 | 39 | 4 | 52 | 1.29 | 8.01 | 0.11 | 3.57 | 4.65 | 3.55 | 1.30 | ||||
| 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 | Cleveland Naps | AL | MLB | - | 26 | P | 34 | 85 | 5 | 14 | 2 | 0 | 0 | 4 | 0 | 0 | 2 | 0 | 0 | 5 | 0 | 0 | 0 | 16 | 92 | 2 | 12 | .165 | .184 | .188 | .372 | .000 | .023 | .000 | 2.17 | 0.00 | 0.00 | 0.00 | ||
| 1912 | Cleveland Naps | AL | MLB | - | 27 | P | 60* | 37 | 97 | 3 | 17 | 4 | 1 | 0 | 13 | 1 | 0 | 2 | 0 | 0 | 8 | 0 | 0 | 0 | 23 | 107 | 5 | 12 | .175 | .192 | .237 | .429 | .000 | .062 | .000 | 1.87 | 0.00 | 0.00 | 0.00 | |
| 1913 | Cleveland Naps | AL | MLB | - | 28 | P | 45* | 44 | 99 | 3 | 13 | 4 | 0 | 0 | 2 | 0 | 0 | 1 | 22 | 0 | 4 | 0 | 0 | 0 | 17 | 104 | 4 | 9 | .131 | .140 | .172 | .312 | .000 | .041 | .000 | 0.96 | 21.15 | 22.00 | 0.00 | |
| 1914 | Cleveland Naps | AL | MLB | - | 29 | P | 17 | 34 | 5 | 6 | 2 | 0 | 0 | 1 | 0 | 1 | 3 | 12 | 0 | 1 | 0 | 0 | 0 | 8 | 38 | 2 | 4 | .176 | .243 | .235 | .478 | .118 | .059 | .000 | 7.89 | 31.58 | 4.00 | 0.00 | ||
| 1914 | Boston Red Sox | AL | MLB | BOS | - | 29 | P | 12 | 19 | 0 | 4 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 3 | 0 | 2 | 0 | 0 | 0 | 4 | 22 | 0 | 4 | .211 | .250 | .211 | .461 | .000 | .000 | .000 | 4.55 | 13.64 | 3.00 | 0.00 | |
| 1915 | Boston Red Sox | AL | MLB | BOS | - | 30 | P | 18 | 20 | 2 | 7 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 7 | 24 | 0 | 7 | .350 | .409 | .350 | .759 | .000 | .000 | .000 | 8.33 | 8.33 | 1.00 | 0.00 | |
| 1916 | Boston Red Sox | AL | MLB | BOS | - | 31 | P | 21 | 18 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 18 | 1 | 1 | .111 | .111 | .167 | .278 | .000 | .056 | .000 | 0.00 | 16.67 | 0.00 | 0.00 | |
| 1918 | Philadelphia Athletics | AL | MLB | PHA | - | 33 | P | 30 | 71 | 3 | 12 | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 12 | 0 | 1 | 0 | 0 | 0 | 14 | 72 | 2 | 10 | .169 | .169 | .197 | .366 | .000 | .028 | .000 | 0.00 | 16.67 | 0.00 | 0.00 | |
| 1925 | Washington Senators I | AL | MLB | WS1 | - | 40 | P | 26 | 14 | 1 | 3 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 4 | 0 | 4 | 0 | 0 | 0 | 5 | 18 | 1 | 2 | .214 | .214 | .357 | .571 | .143 | .143 | .000 | 0.00 | 22.22 | 0.00 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 239 | 457 | 22 | 78 | 15 | 2 | 0 | 28 | 2 | 1 | 11 | 58 | 0 | 27 | 0 | 0 | 0 | 97 | 495 | 17 | 61 | .171 | .190 | .212 | .402 | .068 | .042 | .195 | 2.22 | 11.72 | 5.27 | |||||||
| Tot: | AL (8 yrs) | AL | 239 | 457 | 22 | 78 | 15 | 2 | 0 | 28 | 2 | 1 | 11 | 58 | 0 | 27 | 0 | 0 | 0 | 97 | 495 | 17 | 61 | .171 | .190 | .212 | .402 | .068 | .042 | .195 | 2.22 | 11.72 | 5.27 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 74 | 34 | 60 | 53 | 60 | 78 | .536 |