| 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 |
| 1871 | Washington Olympics | MLB | MLB | WS3 | - | -- | 12 | 15 | 4.50 | 30 | 30 | 30 | 0 | 0 | 0 | 0 | 264.0 | 361 | 292 | 132 | 4 | 37 | 13 | 0 | 0 | 0 | 1.51 | 12.31 | 0.14 | 1.26 | 0.44 | 9.95 | 0.35 |
| 1872 | Washington Olympics | MLB | MLB | WS3 | - | -- | 2 | 7 | 6.38 | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 79.0 | 147 | 140 | 56 | 0 | 5 | 1 | 0 | 0 | 0 | 1.92 | 16.75 | 0.00 | 0.57 | 0.11 | 15.95 | 0.20 |
| 1872 | Middletown Mansfields | MLB | MLB | MID | - | -- | 0 | 2 | 7.88 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 8.0 | 14 | 17 | 7 | 1 | 0 | 0 | 0 | 0 | 0 | 1.75 | 15.75 | 1.13 | 0.00 | 0.00 | 19.13 | 0.00 |
| 1873 | Baltimore Canaries | MLB | MLB | BL1 | - | -- | 5 | 7 | 4.14 | 14 | 14 | 12 | 0 | 0 | 0 | 0 | 108.2 | 182 | 139 | 50 | 0 | 9 | 3 | 0 | 0 | 0 | 1.76 | 15.07 | 0.00 | 0.75 | 0.25 | 11.51 | 0.33 |
| 1874 | Baltimore Canaries | MLB | MLB | BL1 | - | -- | 5 | 22 | 4.93 | 29 | 27 | 25 | 0 | 2 | 0 | 0 | 239.0 | 403 | 329 | 131 | 1 | 27 | 16 | 0 | 0 | 0 | 1.80 | 15.18 | 0.04 | 1.02 | 0.60 | 12.39 | 0.59 |
| Tot: | MLB (4 yrs) | MLB | 24 | 53 | 4.84 | 84 | 82 | 77 | 0 | 0 | 2 | 0 | 698.2 | 1107 | 917 | 376 | 6 | 78 | 33 | 0 | 0 | 0 | 1.70 | 14.26 | 0.08 | 1.00 | 0.43 | 11.81 | 0.42 | ||||
| Tot: | MLB (4 yrs) | MLB | 24 | 53 | 4.84 | 84 | 82 | 77 | 0 | 0 | 2 | 0 | 698.2 | 1107 | 917 | 376 | 6 | 78 | 33 | 0 | 0 | 0 | 1.70 | 14.26 | 0.08 | 1.00 | 0.43 | 11.81 | 0.42 | ||||
| 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 |
| 1871 | Washington Olympics | MLB | MLB | WS3 | - | -- | P | 30 | 134 | 24 | 30 | 4 | 0 | 0 | 21 | 4 | 0 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 34 | 141 | 4 | 26 | .224 | .262 | .254 | .516 | .112 | .030 | .000 | 4.96 | 1.42 | 0.29 | 0.00 | |
| 1872 | Washington Olympics | MLB | MLB | WS3 | - | -- | P | 9 | 43 | 8 | 16 | 3 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 43 | 3 | 13 | .372 | .372 | .442 | .814 | .070 | .070 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | |
| 1872 | Middletown Mansfields | MLB | MLB | MID | - | -- | 2B-P | 6 | 25 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 26 | 0 | 5 | .200 | .231 | .200 | .431 | .040 | .000 | .000 | 3.85 | 0.00 | 0.00 | 0.00 | |
| 1873 | Baltimore Canaries | MLB | MLB | BL1 | - | -- | P | 16 | 69 | 18 | 18 | 1 | 0 | 0 | 8 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 19 | 69 | 1 | 17 | .261 | .261 | .275 | .536 | .014 | .014 | .000 | 0.00 | 2.90 | 0.00 | 0.00 | |
| 1874 | Baltimore Canaries | MLB | MLB | BL1 | - | -- | P-2B | 47 | 196 | 19 | 47 | 3 | 0 | 0 | 8 | 0 | 3 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 50 | 198 | 3 | 44 | .240 | .247 | .255 | .502 | .010 | .015 | .000 | 1.01 | 1.52 | 1.50 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 108 | 467 | 71 | 116 | 11 | 0 | 0 | 43 | 4 | 3 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 127 | 477 | 11 | 105 | .248 | .264 | .272 | .536 | .047 | .024 | .252 | 2.10 | 1.47 | 0.70 | |||||||
| Tot: | MLB (4 yrs) | MLB | 108 | 467 | 71 | 116 | 11 | 0 | 0 | 43 | 4 | 3 | 10 | 7 | 0 | 0 | 0 | 0 | 0 | 127 | 477 | 11 | 105 | .248 | .264 | .272 | .536 | .047 | .024 | .252 | 2.10 | 1.47 | 0.70 | |||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Strikeouts | Walks | Hittable | SO/BB | vs Power | Durability | Team Success |
| 45 | 56 | 32 | 47 | 32 | 88 | .392 |