Team pitching -- 1883 Philadelphia Southworths
Regular season -- as of 9/13/1883
| Primary |
| S | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| | Farrell | 2b | 0.00 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 6.0 | 5 | 6 | 0 | 3 | 0 | 0 | 0 | 31 |
| | Radbourn | sp | 2.41 | 24 | 28 | 0 | 76 | 76 | 23 | 0 | 459.2 | 460 | 328 | 123 | 90 | 175 | 11 | 34 | 2068 |
| | Anson | 1b | 3.72 | 4 | 5 | 4 | 25 | 4 | 4 | 0 | 92.0 | 80 | 82 | 38 | 82 | 5 | 6 | 9 | 477 |
| | Corcoran | sp | 4.31 | 6 | 8 | 0 | 17 | 16 | 7 | 0 | 112.2 | 141 | 120 | 54 | 35 | 31 | 3 | 7 | 543 |
| | Williamson | 3b | 7.67 | 5 | 8 | 1 | 33 | 0 | 0 | 0 | 112.2 | 144 | 198 | 96 | 174 | 58 | 17 | 16 | 681 |
| | Fox | sp | 7.67 | 4 | 3 | 1 | 18 | 0 | 0 | 0 | 63.1 | 120 | 121 | 54 | 64 | 18 | 3 | 10 | 396 |
|   | Total |   | 3.88 | 43 | 53 | 6 | 96 | 96 | 34 | 0 | 846.1 | 950 | 855 | 365 | 448 | 287 | 40 | 76 | 4196 |
| Secondary |
| S | Name | P | SB | CS | IW | HBP | WP | BK | SH | SF | CI | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | PCH/G | STR% |
| | Farrell | 2b | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 7.5 | 4.5 | 12.0 | 0.0 | 0.0 | 0.0 | 99.0 | .576 |
| | Mansell | of | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.6 | 0.0 | .000 |
| | Radbourn | sp | 30 | 21 | 0 | 0 | 33 | 0 | 20 | 30 | 0 | 9.0 | 1.8 | 10.8 | 3.4 | 0.2 | 5.6 | 92.8 | .661 |
| | Anson | 1b | 5 | 1 | 3 | 0 | 4 | 0 | 1 | 15 | 2 | 7.8 | 8.0 | 15.8 | 0.5 | 0.6 | 0.0 | 65.3 | .521 |
| | Corcoran | sp | 12 | 5 | 0 | 0 | 7 | 0 | 4 | 13 | 1 | 11.3 | 2.8 | 14.1 | 2.5 | 0.2 | 2.6 | 110.2 | .631 |
| | Williamson | 3b | 11 | 3 | 2 | 0 | 11 | 0 | 7 | 16 | 0 | 11.5 | 13.9 | 25.4 | 4.6 | 1.4 | 1.0 | 81.0 | .475 |
| | Fox | sp | 10 | 1 | 1 | 0 | 3 | 0 | 1 | 10 | 0 | 17.1 | 9.1 | 26.1 | 2.6 | 0.4 | 1.5 | 80.3 | .548 |
|   | Total |   | 68 | 31 | 6 | 0 | 58 | 0 | 33 | 87 | 3 | 10.1 | 4.8 | 14.9 | 3.1 | 0.4 | 3.3 |   | .596 |
| Analytical |
| S | Name | P | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| | Farrell | 2b | .498 | 0.00 | 28 | .179 | 9 | .290 | 9 | .290 | 2.2 | 2.5 | 2.91 | 2.25 |
| | Mansell | of | .000 | 3.90 | 0 | .000 | 0 | .000 | 0 | .000 | 0.0 | 0.0 | 0.00 | 0.00 |
| | Radbourn | sp | .615 | 0.98 | 1792 | .251 | 757 | .366 | 757 | .366 | 175.2 | 3.0 | 3.09 | 2.52 |
| | Anson | 1b | .657 | 0.67 | 384 | .193 | 201 | .421 | 201 | .421 | 48.1 | 4.0 | 4.24 | 4.37 |
| | Corcoran | sp | .735 | 1.19 | 474 | .291 | 235 | .433 | 235 | .433 | 67.8 | 4.8 | 4.88 | 4.21 |
| | Williamson | 3b | .949 | 2.00 | 432 | .294 | 405 | .595 | 405 | .595 | 128.8 | 9.1 | 9.26 | 10.58 |
| | Fox | sp | .986 | 1.46 | 311 | .376 | 231 | .583 | 231 | .583 | 84.9 | 10.3 | 10.86 | 11.10 |
|   | Total |   | .720 | 1.13 | 3421 | .266 | 1838 | .438 | 1838 | .438 | 493.5 | 4.6 | 4.72 | 4.42 |
| Start |
| S | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| | Farrell | 2b | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
| | Radbourn | sp | 76 | 23 | .303 | 0 | 34 | .447 | 584 | 7.7 | 49 | 32 | .653 |
| | Anson | 1b | 4 | 4 | 1.000 | 0 | 3 | .750 | 14 | 3.5 | 0 | 0 | .000 |
| | Corcoran | sp | 16 | 7 | .438 | 0 | 8 | .500 | 143 | 8.9 | 8 | 7 | .875 |
| | Williamson | 3b | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 11 | .846 |
| | Fox | sp | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
|   | Total |   | 96 | 34 | .354 | 0 | 45 | .469 | 741 | 7.7 | 70 | 50 | .714 |
| Relief |
| S | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| | Farrell | 2b | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 |
| | Radbourn | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 76 | 0 | 0 |
| | Anson | 1b | 7 | 4 | .571 | 3 | .429 | 0 | 24 | 18 | .750 | 25 | 21 | 21 |
| | Corcoran | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 1 | 1 |
| | Williamson | 3b | 6 | 1 | .167 | 5 | .833 | 1 | 26 | 19 | .731 | 33 | 33 | 21 |
| | Fox | sp | 3 | 1 | .333 | 1 | .333 | 0 | 20 | 13 | .650 | 18 | 18 | 18 |
|   | Total |   | 16 | 6 | .375 | 9 | .563 | 1 | 70 | 50 | .714 | 96 | 74 | 62 |