| 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 | Pittsburgh Pirates | NL | MLB | PIT | - | 22 | 0 | 1 | 4.00 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 9.0 | 5 | 7 | 4 | 0 | 6 | 0 | 0 | 0 | 0 | 1.22 | 5.00 | 0.00 | 6.00 | 0.00 | 7.00 | 0.00 |
| 1904 | Pittsburgh Pirates | NL | MLB | PIT | - | 23 | 1 | 3 | 4.91 | 4 | 3 | 1 | 0 | 1 | 1 | 0 | 22.0 | 21 | 19 | 12 | 0 | 20 | 10 | 0 | 0 | 2 | 1.86 | 8.59 | 0.00 | 8.18 | 4.09 | 7.77 | 0.50 |
| 1904 | Brooklyn Superbas | NL | MLB | - | 23 | 6 | 6 | 2.16 | 13 | 12 | 11 | 3 | 1 | 1 | 0 | 104.0 | 94 | 39 | 25 | 0 | 40 | 40 | 1 | 0 | 2 | 1.29 | 8.13 | 0.00 | 3.46 | 3.46 | 3.38 | 1.00 | |
| 1905 | Brooklyn Superbas | NL | MLB | - | 24 | 14 | 12 | 2.92 | 33 | 28 | 22 | 2 | 5 | 4 | 0 | 249.2 | 220 | 119 | 81 | 4 | 104 | 135 | 4 | 1 | 8 | 1.30 | 7.93 | 0.14 | 3.75 | 4.87 | 4.29 | 1.30 | |
| 1906 | Brooklyn Superbas | NL | MLB | - | 25 | 18 | 13 | 3.19 | 38 | 33 | 28 | 6 | 5 | 4 | 2 | 288.0 | 230 | 128 | 102 | 5 | 127 | 120 | 4 | 0 | 6 | 1.24 | 7.19 | 0.16 | 3.97 | 3.75 | 4.00 | 0.94 | |
| 1907 | Brooklyn Superbas | NL | MLB | - | 26 | 6 | 8 | 3.20 | 17 | 15 | 10 | 2 | 2 | 2 | 0 | 107.0 | 90 | 50 | 38 | 1 | 61 | 59 | 0 | 0 | 3 | 1.41 | 7.57 | 0.08 | 5.13 | 4.96 | 4.21 | 0.97 | |
| 1909 | Brooklyn Superbas | NL | MLB | - | 28 | 8 | 7 | 2.93 | 19 | 17 | 12 | 2 | 2 | 2 | 0 | 141.1 | 125 | 53 | 46 | 2 | 65 | 72 | 4 | 0 | 4 | 1.34 | 7.96 | 0.13 | 4.14 | 4.58 | 3.38 | 1.11 | |
| 1910 | Brooklyn Superbas | NL | MLB | - | 29 | 9 | 11 | 2.61 | 34 | 25 | 14 | 0 | 9 | 9 | 2 | 217.1 | 175 | 76 | 63 | 1 | 116 | 103 | 4 | 0 | 5 | 1.34 | 7.25 | 0.04 | 4.80 | 4.27 | 3.15 | 0.89 | |
| 1911 | Brooklyn Dodgers | NL | MLB | BRO | - | 30 | 3 | 10 | 3.64 | 22 | 15 | 3 | 0 | 7 | 3 | 1 | 113.2 | 101 | 67 | 46 | 2 | 69 | 45 | 0 | 0 | 6 | 1.50 | 8.00 | 0.16 | 5.46 | 3.56 | 5.30 | 0.65 |
| Tot: | MLB (8 yrs) | MLB | 65 | 71 | 3.00 | 181 | 149 | 102 | 15 | 26 | 32 | 5 | 1252.0 | 1061 | 558 | 417 | 15 | 608 | 584 | 17 | 1 | 36 | 1.33 | 7.63 | 0.11 | 4.37 | 4.20 | 4.01 | 0.96 | ||||
| Tot: | NL (8 yrs) | NL | 65 | 71 | 3.00 | 181 | 149 | 102 | 15 | 26 | 32 | 5 | 1252.0 | 1061 | 558 | 417 | 15 | 608 | 584 | 17 | 1 | 36 | 1.33 | 7.63 | 0.11 | 4.37 | 4.20 | 4.01 | 0.96 | ||||
| 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 | Pittsburgh Pirates | NL | MLB | PIT | - | 22 | P | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .000 | .000 | .000 | 33.33 | 0.00 | 0.00 | 0.00 | |
| 1904 | Pittsburgh Pirates | NL | MLB | PIT | - | 23 | P | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .143 | .000 | .143 | .000 | .000 | .000 | 14.29 | 0.00 | 0.00 | 0.00 | |
| 1904 | Brooklyn Superbas | NL | MLB | - | 23 | P | 13 | 35 | 2 | 5 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 5 | 41 | 0 | 5 | .143 | .167 | .143 | .310 | .000 | .000 | .000 | 2.44 | 0.00 | 0.00 | 0.00 | ||
| 1905 | Brooklyn Superbas | NL | MLB | - | 24 | P | 58* | 33 | 96 | 4 | 16 | 0 | 0 | 0 | 4 | 2 | 0 | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 16 | 102 | 0 | 16 | .167 | .192 | .167 | .359 | .000 | .000 | .000 | 2.94 | 0.00 | 0.00 | 0.00 | |
| 1906 | Brooklyn Superbas | NL | MLB | - | 25 | P | 79* | 38 | 97 | 11 | 18 | 2 | 0 | 0 | 1 | 1 | 0 | 11 | 0 | 0 | 3 | 0 | 0 | 0 | 20 | 111 | 2 | 16 | .186 | .269 | .206 | .475 | .000 | .020 | .000 | 9.91 | 0.00 | 0.00 | 0.00 | |
| 1907 | Brooklyn Superbas | NL | MLB | - | 26 | P | 17 | 34 | 2 | 9 | 1 | 2 | 0 | 6 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 40 | 3 | 6 | .265 | .375 | .412 | .787 | .000 | .147 | .000 | 15.00 | 0.00 | 0.00 | 0.00 | ||
| 1909 | Brooklyn Superbas | NL | MLB | - | 28 | P | 19 | 44 | 3 | 12 | 5 | 0 | 0 | 1 | 1 | 0 | 6 | 0 | 1 | 1 | 0 | 0 | 0 | 17 | 52 | 5 | 7 | .273 | .373 | .386 | .759 | .000 | .113 | .000 | 11.54 | 0.00 | 0.00 | 0.00 | ||
| 1910 | Brooklyn Superbas | NL | MLB | - | 29 | P | 34 | 69 | 1 | 14 | 3 | 0 | 0 | 6 | 0 | 0 | 5 | 14 | 0 | 2 | 0 | 0 | 0 | 17 | 76 | 3 | 11 | .203 | .257 | .246 | .503 | .000 | .043 | .000 | 6.58 | 18.42 | 2.80 | 0.00 | ||
| 1911 | Brooklyn Dodgers | NL | MLB | BRO | - | 30 | P | 22 | 33 | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 2 | 0 | 0 | 0 | 4 | 35 | 0 | 4 | .121 | .121 | .121 | .242 | .000 | .000 | .000 | 0.00 | 20.00 | 0.00 | 0.00 | |
| Tot: | MLB (8 yrs) | MLB | 181 | 416 | 23 | 78 | 11 | 2 | 0 | 23 | 4 | 0 | 34 | 21 | 1 | 16 | 0 | 0 | 0 | 93 | 467 | 13 | 65 | .188 | .251 | .224 | .474 | .127 | .036 | .197 | 7.28 | 4.50 | 0.62 | |||||||
| Tot: | NL (8 yrs) | NL | 181 | 416 | 23 | 78 | 11 | 2 | 0 | 23 | 4 | 0 | 34 | 21 | 1 | 16 | 0 | 0 | 0 | 93 | 467 | 13 | 65 | .188 | .251 | .224 | .474 | .127 | .036 | .197 | 7.28 | 4.50 | 0.62 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 67 | 10 | 71 | 24 | 71 | 64 | .440 |