Team pitching -- 2015 Pittsburgh Pirates
Regular season -- as of 9/22/2015
| Primary |
 | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| | Gorzelanny* | mr | 0.00 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 7.1 | 3 | 0 | 0 | 1 | 7 | 0 | 0 | 27 |
| | Tonkin | mr | 0.00 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 4.2 | 4 | 0 | 0 | 2 | 5 | 0 | 0 | 21 |
| f | Wilson,Br | mr | 1.45 | 3 | 1 | 2 | 63 | 0 | 0 | 0 | 56.0 | 31 | 15 | 9 | 36 | 63 | 0 | 5 | 235 |
| f | Betances | mr | 1.52 | 3 | 2 | 5 | 72 | 0 | 0 | 0 | 106.2 | 46 | 18 | 18 | 29 | 166 | 4 | 1 | 393 |
| | Hollands* | mr | 1.72 | 1 | 1 | 0 | 17 | 0 | 0 | 0 | 15.2 | 15 | 4 | 3 | 3 | 13 | 1 | 1 | 65 |
| f | Walden | mr | 1.88 | 1 | 2 | 21 | 53 | 0 | 0 | 0 | 57.1 | 35 | 13 | 12 | 33 | 84 | 1 | 1 | 234 |
| | Flynn* | sp | 1.93 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 14.0 | 14 | 3 | 3 | 3 | 11 | 1 | 3 | 57 |
| | Paxton* | sp | 2.37 | 8 | 4 | 0 | 16 | 16 | 0 | 0 | 102.2 | 75 | 27 | 27 | 36 | 92 | 2 | 11 | 410 |
| f | Machi | mr | 2.68 | 3 | 4 | 1 | 70 | 0 | 0 | 0 | 77.1 | 55 | 24 | 23 | 23 | 64 | 7 | 21 | 294 |
| f | Walker,T | sp | 3.24 | 3 | 2 | 0 | 9 | 9 | 2 | 1 | 58.1 | 61 | 21 | 21 | 18 | 48 | 2 | 15 | 240 |
| f | Happ* | sp | 3.51 | 11 | 12 | 0 | 30 | 30 | 1 | 1 | 194.2 | 181 | 86 | 76 | 53 | 190 | 20 | 14 | 823 |
| | Flande* | sp | 3.67 | 2 | 7 | 0 | 12 | 12 | 1 | 0 | 73.2 | 72 | 31 | 30 | 23 | 42 | 6 | 11 | 302 |
| n | Downs,D* | mr | 3.69 | 1 | 1 | 1 | 35 | 0 | 0 | 0 | 31.2 | 28 | 13 | 13 | 16 | 28 | 2 | 3 | 136 |
| n | De La Rosa,E* | mr | 3.82 | 2 | 4 | 1 | 34 | 0 | 0 | 0 | 40.0 | 46 | 19 | 17 | 15 | 47 | 2 | 6 | 179 |
| | Stults* | sp | 4.60 | 10 | 15 | 0 | 29 | 29 | 3 | 1 | 188.0 | 212 | 100 | 96 | 46 | 133 | 30 | 16 | 812 |
| | Krol* | mr | 4.82 | 0 | 0 | 1 | 19 | 0 | 0 | 0 | 18.2 | 30 | 10 | 10 | 5 | 16 | 3 | 1 | 87 |
| | McAllister | sp | 4.83 | 6 | 9 | 0 | 17 | 16 | 0 | 0 | 91.1 | 111 | 57 | 49 | 30 | 74 | 8 | 7 | 415 |
| | Danks,Joh* | sp | 5.74 | 6 | 18 | 0 | 30 | 30 | 0 | 0 | 183.1 | 211 | 127 | 117 | 67 | 138 | 25 | 13 | 823 |
| | Friedrich* | mr | 6.20 | 0 | 3 | 1 | 25 | 0 | 0 | 0 | 24.2 | 30 | 18 | 17 | 14 | 29 | 1 | 1 | 120 |
| | Masterson | sp | 7.02 | 2 | 13 | 0 | 21 | 18 | 0 | 0 | 98.2 | 115 | 80 | 77 | 51 | 90 | 10 | 15 | 455 |
|   | Total |   | 3.85 | 63 | 99 | 33 | 162 | 162 | 7 | 16 | 1444.2 | 1375 | 666 | 618 | 504 | 1340 | 125 | 145 | 6128 |
| Secondary |
 | Name | P | SB | CS | IW | HBP | WP | BK | SH | SF | CI | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | NP/G | STR% |
| | Gorzelanny* | mr | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 3.7 | 1.2 | 6.1 | 8.6 | 0.0 | 7.0 | 20.3 | .615 |
| | Tonkin | mr | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 7.7 | 3.9 | 13.5 | 9.6 | 0.0 | 2.5 | 15.4 | .649 |
| f | Wilson,Br | mr | 1 | 2 | 2 | 3 | 1 | 0 | 3 | 2 | 0 | 5.0 | 5.8 | 11.3 | 10.1 | 0.0 | 1.8 | 15.8 | .560 |
| f | Betances | mr | 8 | 1 | 0 | 1 | 1 | 1 | 0 | 2 | 0 | 3.9 | 2.4 | 6.4 | 14.0 | 0.3 | 5.7 | 22.7 | .646 |
| | Hollands* | mr | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 8.6 | 1.7 | 10.3 | 7.5 | 0.6 | 4.3 | 13.5 | .652 |
| f | Walden | mr | 5 | 4 | 1 | 1 | 7 | 0 | 1 | 0 | 0 | 5.5 | 5.2 | 10.8 | 13.2 | 0.2 | 2.5 | 18.5 | .582 |
| | Flynn* | sp | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 1.9 | 10.9 | 7.1 | 0.6 | 3.7 | 99.5 | .668 |
| | Paxton* | sp | 8 | 3 | 0 | 3 | 8 | 0 | 3 | 1 | 0 | 6.6 | 3.2 | 10.0 | 8.1 | 0.2 | 2.6 | 100.2 | .612 |
| f | Machi | mr | 3 | 0 | 1 | 3 | 7 | 1 | 2 | 3 | 0 | 6.4 | 2.7 | 9.4 | 7.4 | 0.8 | 2.8 | 15.3 | .621 |
| f | Walker,T | sp | 4 | 0 | 1 | 2 | 2 | 2 | 2 | 1 | 0 | 9.4 | 2.8 | 12.5 | 7.4 | 0.3 | 2.7 | 94.9 | .636 |
| f | Happ* | sp | 11 | 1 | 2 | 3 | 1 | 0 | 6 | 5 | 0 | 8.4 | 2.5 | 11.0 | 8.8 | 0.9 | 3.6 | 100.5 | .651 |
| | Flande* | sp | 4 | 2 | 3 | 1 | 0 | 0 | 0 | 1 | 0 | 8.8 | 2.8 | 11.7 | 5.1 | 0.7 | 1.8 | 89.4 | .634 |
| n | Downs,D* | mr | 0 | 1 | 1 | 0 | 3 | 0 | 1 | 0 | 0 | 8.0 | 4.5 | 12.5 | 8.0 | 0.6 | 1.8 | 15.3 | .603 |
| n | De La Rosa,E* | mr | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 1 | 0 | 10.3 | 3.4 | 14.4 | 10.6 | 0.4 | 3.1 | 20.1 | .622 |
| | Stults* | sp | 9 | 4 | 1 | 6 | 4 | 0 | 3 | 6 | 0 | 10.1 | 2.2 | 12.6 | 6.4 | 1.4 | 2.9 | 99.6 | .635 |
| | Krol* | mr | 0 | 1 | 2 | 0 | 1 | 0 | 1 | 1 | 0 | 14.5 | 2.4 | 16.9 | 7.7 | 1.4 | 3.2 | 16.3 | .618 |
| | McAllister | sp | 10 | 4 | 0 | 1 | 6 | 0 | 3 | 1 | 0 | 10.9 | 3.0 | 14.0 | 7.3 | 0.8 | 2.5 | 88.7 | .642 |
| | Danks,Joh* | sp | 5 | 1 | 5 | 5 | 4 | 0 | 7 | 5 | 0 | 10.4 | 3.3 | 13.9 | 6.8 | 1.2 | 2.1 | 104.0 | .617 |
| | Friedrich* | mr | 1 | 1 | 4 | 2 | 5 | 0 | 1 | 0 | 0 | 10.9 | 5.1 | 16.8 | 10.6 | 0.4 | 2.1 | 19.1 | .589 |
| | Masterson | sp | 3 | 1 | 4 | 11 | 11 | 0 | 1 | 3 | 0 | 10.5 | 4.7 | 16.1 | 8.2 | 0.9 | 1.8 | 84.8 | .587 |
|   | Total |   | 76 | 27 | 27 | 47 | 65 | 5 | 35 | 34 | 0 | 8.6 | 3.1 | 12.0 | 8.3 | 0.8 | 2.7 |   | .622 |
| Analytical |
 | Name | P | OPS | WHIP | BIP | BABIP | TBW | /BF | TBWH | /BF | RC | RC27 | RCERA | CERA |
| | Gorzelanny* | mr | .442 | 0.55 | 18 | .167 | 7 | .259 | 8 | .296 | 1.3 | 1.6 | 1.44 | 0.76 |
| | Tonkin | mr | .667 | 1.29 | 13 | .308 | 8 | .381 | 9 | .429 | 2.1 | 3.8 | 3.62 | 3.39 |
| f | Wilson,Br | mr | .516 | 1.20 | 133 | .233 | 77 | .328 | 80 | .340 | 14.4 | 2.3 | 2.08 | 2.09 |
| f | Betances | mr | .393 | 0.70 | 193 | .218 | 101 | .257 | 102 | .260 | 16.0 | 1.4 | 1.22 | 0.95 |
| | Hollands* | mr | .577 | 1.15 | 48 | .292 | 21 | .323 | 21 | .323 | 5.5 | 3.1 | 2.82 | 2.76 |
| f | Walden | mr | .512 | 1.19 | 115 | .296 | 76 | .325 | 77 | .329 | 15.0 | 2.4 | 2.11 | 2.22 |
| | Flynn* | sp | .632 | 1.21 | 42 | .310 | 21 | .368 | 21 | .368 | 4.7 | 3.0 | 2.74 | 3.23 |
| | Paxton* | sp | .536 | 1.08 | 277 | .264 | 130 | .317 | 133 | .324 | 26.9 | 2.3 | 2.12 | 2.13 |
| f | Machi | mr | .627 | 1.01 | 197 | .244 | 115 | .391 | 118 | .401 | 21.0 | 2.4 | 2.19 | 2.41 |
| f | Walker,T | sp | .718 | 1.35 | 170 | .347 | 100 | .417 | 102 | .425 | 24.9 | 3.9 | 3.46 | 3.80 |
| f | Happ* | sp | .676 | 1.20 | 557 | .289 | 345 | .419 | 348 | .423 | 85.6 | 3.8 | 3.56 | 3.18 |
| | Flande* | sp | .729 | 1.29 | 230 | .287 | 137 | .454 | 138 | .457 | 33.5 | 4.1 | 3.69 | 3.59 |
| n | Downs,D* | mr | .687 | 1.39 | 90 | .289 | 59 | .434 | 59 | .434 | 13.9 | 3.9 | 3.57 | 3.54 |
| n | De La Rosa,E* | mr | .745 | 1.52 | 112 | .393 | 77 | .430 | 80 | .447 | 21.8 | 4.9 | 4.41 | 4.78 |
| | Stults* | sp | .790 | 1.37 | 597 | .305 | 394 | .485 | 400 | .493 | 111.4 | 5.3 | 4.80 | 4.71 |
| | Krol* | mr | 1.044 | 1.88 | 63 | .429 | 56 | .644 | 56 | .644 | 20.0 | 10.0 | 8.69 | 7.69 |
| | McAllister | sp | .776 | 1.54 | 302 | .341 | 194 | .467 | 195 | .470 | 56.6 | 5.4 | 5.02 | 4.86 |
| | Danks,Joh* | sp | .808 | 1.52 | 588 | .316 | 408 | .496 | 413 | .502 | 120.0 | 5.9 | 5.30 | 5.08 |
| | Friedrich* | mr | .853 | 1.78 | 74 | .392 | 62 | .517 | 64 | .533 | 19.1 | 6.8 | 6.28 | 5.41 |
| | Masterson | sp | .853 | 1.68 | 293 | .358 | 231 | .508 | 242 | .532 | 70.3 | 6.5 | 5.77 | 6.02 |
|   | Total |   | .700 | 1.30 | 4112 | .304 | 2619 | .427 | 2666 | .435 | 665.9 | 4.1 | 3.73 | 3.62 |
| Start |
 | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| | Gorzelanny* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 |
| | Tonkin | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 |
| f | Wilson,Br | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 4 | .364 |
| f | Betances | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 |
| | Hollands* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 |
| f | Walden | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 3 | .200 |
| | Flynn* | sp | 2 | 0 | .000 | 0 | 2 | 1.000 | 5 | 2.5 | 1 | 0 | .000 |
| | Paxton* | sp | 16 | 0 | .000 | 0 | 12 | .750 | 63 | 3.9 | 7 | 0 | .000 |
| f | Machi | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 |
| f | Walker,T | sp | 9 | 2 | .222 | 1 | 5 | .556 | 28 | 3.1 | 4 | 0 | .000 |
| f | Happ* | sp | 30 | 1 | .033 | 1 | 19 | .633 | 111 | 3.7 | 22 | 1 | .045 |
| | Flande* | sp | 12 | 1 | .083 | 0 | 8 | .667 | 39 | 3.3 | 5 | 0 | .000 |
| n | Downs,D* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 4 | .333 |
| n | De La Rosa,E* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 2 | .200 |
| | Stults* | sp | 29 | 3 | .103 | 1 | 16 | .552 | 111 | 3.8 | 14 | 0 | .000 |
| | Krol* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 1 | .111 |
| | McAllister | sp | 16 | 0 | .000 | 0 | 6 | .375 | 58 | 3.6 | 15 | 4 | .267 |
| | Danks,Joh* | sp | 30 | 0 | .000 | 0 | 13 | .433 | 99 | 3.3 | 22 | 10 | .455 |
| | Friedrich* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 |
| | Masterson | sp | 18 | 0 | .000 | 0 | 6 | .333 | 56 | 3.1 | 18 | 3 | .167 |
|   | Total |   | 162 | 7 | .043 | 16 | 87 | .537 | 570 | 3.5 | 202 | 40 | .198 |
| Relief |
 | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| | Gorzelanny* | mr | 1 | 0 | .000 | 1 | 1.000 | 0 | 3 | 2 | .667 | 6 | 6 | 2 |
| | Tonkin | mr | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 5 | 5 | 1 |
| f | Wilson,Br | mr | 2 | 2 | 1.000 | 0 | .000 | 10 | 49 | 9 | .184 | 63 | 63 | 21 |
| f | Betances | mr | 5 | 5 | 1.000 | 0 | .000 | 11 | 48 | 8 | .167 | 72 | 72 | 22 |
| | Hollands* | mr | 1 | 0 | .000 | 1 | 1.000 | 1 | 7 | 0 | .000 | 17 | 17 | 11 |
| f | Walden | mr | 22 | 21 | .955 | 1 | .045 | 1 | 7 | 0 | .000 | 53 | 53 | 31 |
| | Flynn* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 |
| | Paxton* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 |
| f | Machi | mr | 5 | 1 | .200 | 4 | .800 | 12 | 33 | 8 | .242 | 70 | 70 | 25 |
| f | Walker,T | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 |
| f | Happ* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 |
| | Flande* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 0 | 0 |
| n | Downs,D* | mr | 3 | 1 | .333 | 0 | .000 | 5 | 16 | 4 | .250 | 35 | 35 | 10 |
| n | De La Rosa,E* | mr | 3 | 1 | .333 | 0 | .000 | 3 | 18 | 2 | .111 | 34 | 34 | 15 |
| | Stults* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 |
| | Krol* | mr | 2 | 1 | .500 | 0 | .000 | 1 | 11 | 5 | .455 | 19 | 19 | 8 |
| | McAllister | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 1 | 1 |
| | Danks,Joh* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 |
| | Friedrich* | mr | 2 | 1 | .500 | 1 | .500 | 3 | 8 | 1 | .125 | 25 | 25 | 6 |
| | Masterson | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 3 | 2 |
|   | Total |   | 46 | 33 | .717 | 8 | .174 | 47 | 202 | 40 | .198 | 162 | 403 | 155 |