Team pitching -- 2020 Chicago Black Sox
Regular season -- as of 10/9/2020
| Primary |
| S | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| | Martinez,C | cl | 1.50 | 2 | 1 | 33 | 51 | 0 | 0 | 0 | 42.0 | 32 | 12 | 7 | 14 | 44 | 0 | 8 | 170 |
| | Drake | mr | 2.52 | 0 | 1 | 6 | 51 | 0 | 0 | 0 | 39.1 | 28 | 13 | 11 | 16 | 41 | 4 | 1 | 165 |
| | Chatwood | mr | 2.93 | 6 | 1 | 1 | 60 | 1 | 0 | 0 | 76.2 | 50 | 27 | 25 | 39 | 66 | 7 | 21 | 310 |
| | Kintzler | mr | 3.54 | 7 | 4 | 5 | 56 | 0 | 0 | 0 | 53.1 | 48 | 22 | 21 | 10 | 37 | 13 | 11 | 210 |
| | Hudson,Dan | mr | 3.69 | 5 | 3 | 1 | 69 | 0 | 0 | 0 | 68.1 | 58 | 32 | 28 | 22 | 65 | 9 | 3 | 293 |
| | Bard | mr | 3.88 | 2 | 1 | 0 | 54 | 0 | 0 | 0 | 48.2 | 46 | 22 | 21 | 8 | 42 | 9 | 9 | 200 |
| | Bieber | sp | 3.90 | 16 | 8 | 0 | 35 | 35 | 0 | 0 | 235.1 | 240 | 105 | 102 | 43 | 303 | 34 | 20 | 970 |
| | Morton | sp | 3.94 | 21 | 7 | 0 | 35 | 35 | 0 | 0 | 210.0 | 196 | 96 | 92 | 72 | 268 | 22 | 11 | 894 |
| f | Bowman | mr | 4.06 | 4 | 1 | 1 | 30 | 0 | 0 | 0 | 31.0 | 33 | 15 | 14 | 14 | 25 | 6 | 2 | 136 |
| | Mahle | sp | 4.44 | 9 | 7 | 0 | 20 | 20 | 0 | 0 | 117.2 | 137 | 60 | 58 | 25 | 109 | 23 | 7 | 506 |
| f | Mayza* | mr | 4.50 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 14.0 | 12 | 7 | 7 | 11 | 17 | 3 | 1 | 64 |
| f | Plutko | sp | 4.92 | 7 | 4 | 0 | 17 | 17 | 0 | 0 | 100.2 | 123 | 58 | 55 | 17 | 80 | 22 | 9 | 432 |
| | Kershaw* | sp | 4.96 | 12 | 12 | 0 | 31 | 31 | 0 | 0 | 192.1 | 195 | 112 | 106 | 48 | 208 | 43 | 19 | 803 |
| f | Strop | mr | 5.19 | 1 | 0 | 0 | 27 | 0 | 0 | 0 | 26.0 | 24 | 15 | 15 | 8 | 36 | 5 | 1 | 111 |
| | Kolarek* | mr | 5.26 | 0 | 5 | 1 | 68 | 0 | 0 | 0 | 39.1 | 45 | 25 | 23 | 17 | 38 | 9 | 1 | 182 |
| | Keuchel* | sp | 5.65 | 8 | 4 | 0 | 21 | 21 | 0 | 0 | 100.1 | 126 | 79 | 63 | 35 | 96 | 21 | 13 | 460 |
| f | Brasier | mr | 6.39 | 1 | 0 | 1 | 33 | 0 | 0 | 0 | 31.0 | 38 | 23 | 22 | 15 | 27 | 7 | 1 | 147 |
| f | Reid-Foley | sp | 27.00 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 1 | 3 | 3 | 2 | 1 | 1 | 0 | 6 |
|   | Total |   | 4.24 | 101 | 59 | 49 | 160 | 160 | 0 | 6 | 1427.0 | 1432 | 726 | 673 | 416 | 1503 | 238 | 138 | 6059 |
| 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% |
| | Martinez,C | cl | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 6.9 | 3.0 | 10.5 | 9.4 | 0.0 | 3.1 | 12.6 | .631 |
| | Drake | mr | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 2 | 0 | 6.4 | 3.7 | 10.1 | 9.4 | 0.9 | 2.6 | 12.0 | .638 |
| | Chatwood | mr | 3 | 0 | 4 | 7 | 12 | 0 | 0 | 1 | 0 | 5.9 | 4.6 | 11.3 | 7.7 | 0.8 | 1.7 | 21.1 | .585 |
| | Kintzler | mr | 0 | 2 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 8.1 | 1.7 | 10.1 | 6.2 | 2.2 | 3.7 | 13.1 | .663 |
| | Hudson,Dan | mr | 5 | 2 | 0 | 4 | 4 | 0 | 1 | 3 | 0 | 7.6 | 2.9 | 11.1 | 8.6 | 1.2 | 3.0 | 15.8 | .622 |
| | Bard | mr | 3 | 0 | 0 | 8 | 3 | 1 | 0 | 2 | 0 | 8.5 | 1.5 | 11.5 | 7.8 | 1.7 | 5.3 | 12.9 | .655 |
| | Bieber | sp | 3 | 2 | 0 | 4 | 10 | 2 | 8 | 3 | 0 | 9.2 | 1.6 | 11.0 | 11.6 | 1.3 | 7.0 | 100.3 | .687 |
| | Morton | sp | 4 | 2 | 2 | 9 | 5 | 4 | 1 | 3 | 0 | 8.4 | 3.1 | 11.9 | 11.5 | 0.9 | 3.7 | 102.7 | .636 |
| f | Bowman | mr | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 9.6 | 4.1 | 13.6 | 7.3 | 1.7 | 1.8 | 17.8 | .608 |
| | Mahle | sp | 1 | 3 | 1 | 2 | 2 | 0 | 3 | 3 | 0 | 10.5 | 1.9 | 12.5 | 8.3 | 1.8 | 4.4 | 94.7 | .666 |
| f | Mayza* | mr | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 7.7 | 7.1 | 14.8 | 10.9 | 1.9 | 1.5 | 17.6 | .549 |
| f | Plutko | sp | 2 | 3 | 0 | 2 | 0 | 0 | 5 | 0 | 0 | 11.0 | 1.5 | 12.7 | 7.2 | 2.0 | 4.7 | 90.3 | .663 |
| | Kershaw* | sp | 2 | 1 | 1 | 6 | 8 | 0 | 5 | 0 | 0 | 9.1 | 2.2 | 11.7 | 9.7 | 2.0 | 4.3 | 95.5 | .665 |
| f | Strop | mr | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 8.3 | 2.8 | 12.1 | 12.5 | 1.7 | 4.5 | 15.8 | .667 |
| | Kolarek* | mr | 0 | 1 | 1 | 5 | 1 | 0 | 0 | 1 | 0 | 10.3 | 3.9 | 15.3 | 8.7 | 2.1 | 2.2 | 10.1 | .626 |
| | Keuchel* | sp | 2 | 0 | 1 | 8 | 9 | 0 | 1 | 2 | 0 | 11.3 | 3.1 | 15.2 | 8.6 | 1.9 | 2.7 | 84.0 | .636 |
| f | Brasier | mr | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 11.0 | 4.4 | 16.0 | 7.8 | 2.0 | 1.8 | 16.5 | .638 |
| f | Reid-Foley | sp | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.0 | 18.0 | 27.0 | 9.0 | 9.0 | 0.5 | 30.0 | .567 |
|   | Total |   | 25 | 16 | 16 | 65 | 63 | 7 | 25 | 23 | 0 | 9.0 | 2.6 | 12.1 | 9.5 | 1.5 | 3.6 |   | .648 |
| Analytical |
| S | Name | P | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| | Martinez,C | cl | .537 | 1.10 | 109 | .294 | 52 | .306 | 55 | .324 | 10.2 | 2.1 | 1.96 | 2.20 |
| | Drake | mr | .600 | 1.12 | 104 | .231 | 65 | .394 | 65 | .394 | 13.9 | 3.1 | 2.85 | 2.35 |
| | Chatwood | mr | .610 | 1.16 | 191 | .225 | 118 | .381 | 125 | .403 | 22.3 | 2.6 | 2.35 | 2.95 |
| | Kintzler | mr | .800 | 1.09 | 148 | .236 | 111 | .529 | 113 | .538 | 23.4 | 3.9 | 3.55 | 3.85 |
| | Hudson,Dan | mr | .679 | 1.17 | 193 | .254 | 125 | .427 | 129 | .440 | 30.9 | 3.9 | 3.66 | 3.27 |
| | Bard | mr | .772 | 1.11 | 133 | .278 | 92 | .460 | 100 | .500 | 24.1 | 4.4 | 4.00 | 4.16 |
| | Bieber | sp | .727 | 1.20 | 586 | .352 | 434 | .447 | 438 | .452 | 112.1 | 4.3 | 3.86 | 3.71 |
| | Morton | sp | .716 | 1.28 | 523 | .333 | 400 | .447 | 409 | .457 | 104.2 | 4.5 | 4.02 | 3.65 |
| f | Bowman | mr | .850 | 1.52 | 91 | .297 | 75 | .551 | 75 | .551 | 21.6 | 6.4 | 5.63 | 5.40 |
| | Mahle | sp | .802 | 1.38 | 347 | .329 | 250 | .494 | 252 | .498 | 71.6 | 5.5 | 4.93 | 4.99 |
| f | Mayza* | mr | .850 | 1.64 | 33 | .273 | 37 | .578 | 37 | .578 | 9.9 | 6.4 | 5.74 | 5.65 |
| f | Plutko | sp | .877 | 1.39 | 311 | .325 | 239 | .553 | 241 | .558 | 69.4 | 6.2 | 5.58 | 5.37 |
| | Kershaw* | sp | .804 | 1.26 | 498 | .305 | 414 | .516 | 420 | .523 | 109.3 | 5.1 | 4.60 | 4.56 |
| f | Strop | mr | .765 | 1.23 | 59 | .322 | 53 | .477 | 56 | .505 | 14.7 | 5.1 | 4.57 | 4.37 |
| | Kolarek* | mr | .865 | 1.58 | 113 | .319 | 96 | .527 | 101 | .555 | 30.4 | 7.0 | 6.25 | 6.52 |
| | Keuchel* | sp | .890 | 1.60 | 300 | .350 | 251 | .546 | 259 | .563 | 77.8 | 6.9 | 6.28 | 6.54 |
| f | Brasier | mr | .890 | 1.71 | 96 | .323 | 81 | .551 | 83 | .565 | 26.3 | 7.6 | 6.86 | 6.94 |
| f | Reid-Foley | sp | 1.500 | 3.00 | 2 | .000 | 6 | 1.000 | 6 | 1.000 | 2.3 | 20.3 | 18.31 | 20.50 |
|   | Total |   | .766 | 1.30 | 3837 | .311 | 2899 | .478 | 2964 | .489 | 767.0 | 4.8 | 4.35 | 4.30 |
| Start |
| S | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| | Martinez,C | cl | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 4 | .267 |
| | Drake | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 4 | .190 |
| | Chatwood | mr | 1 | 0 | .000 | 0 | 0 | .000 | 9 | 9.0 | 24 | 7 | .292 |
| | Kintzler | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 |
| | Hudson,Dan | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 6 | .400 |
| | Bard | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 |
| | Bieber | sp | 35 | 0 | .000 | 0 | 22 | .629 | 196 | 5.6 | 11 | 3 | .273 |
| | Morton | sp | 35 | 0 | .000 | 0 | 19 | .543 | 217 | 6.2 | 12 | 3 | .250 |
| f | Bowman | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 |
| | Mahle | sp | 20 | 0 | .000 | 0 | 9 | .450 | 93 | 4.7 | 11 | 4 | .364 |
| f | Mayza* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 |
| f | Plutko | sp | 17 | 0 | .000 | 0 | 9 | .529 | 90 | 5.3 | 13 | 2 | .154 |
| | Kershaw* | sp | 31 | 0 | .000 | 0 | 13 | .419 | 179 | 5.8 | 20 | 12 | .600 |
| f | Strop | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 |
| | Kolarek* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 42 | 10 | .238 |
| | Keuchel* | sp | 21 | 0 | .000 | 0 | 6 | .286 | 160 | 7.6 | 19 | 4 | .211 |
| f | Brasier | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 7 | .304 |
| f | Reid-Foley | sp | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
|   | Total |   | 160 | 0 | .000 | 6 | 78 | .488 | 944 | 5.9 | 280 | 80 | .286 |
| Relief |
| S | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| | Martinez,C | cl | 37 | 33 | .892 | 1 | .027 | 4 | 27 | 5 | .185 | 51 | 51 | 41 |
| | Drake | mr | 10 | 6 | .600 | 3 | .300 | 21 | 38 | 8 | .211 | 51 | 51 | 13 |
| | Chatwood | mr | 3 | 1 | .333 | 0 | .000 | 10 | 28 | 5 | .179 | 60 | 59 | 14 |
| | Kintzler | mr | 7 | 5 | .714 | 2 | .286 | 8 | 22 | 6 | .273 | 56 | 56 | 26 |
| | Hudson,Dan | mr | 3 | 1 | .333 | 0 | .000 | 21 | 44 | 16 | .364 | 69 | 69 | 16 |
| | Bard | mr | 3 | 0 | .000 | 0 | .000 | 10 | 26 | 6 | .231 | 54 | 54 | 13 |
| | Bieber | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 |
| | Morton | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 |
| f | Bowman | mr | 4 | 1 | .250 | 2 | .500 | 8 | 18 | 6 | .333 | 30 | 30 | 9 |
| | Mahle | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 |
| f | Mayza* | mr | 0 | 0 | .000 | 0 | .000 | 3 | 9 | 1 | .111 | 15 | 15 | 4 |
| f | Plutko | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 |
| | Kershaw* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 |
| f | Strop | mr | 0 | 0 | .000 | 0 | .000 | 6 | 12 | 3 | .250 | 27 | 27 | 11 |
| | Kolarek* | mr | 8 | 1 | .125 | 3 | .375 | 21 | 31 | 13 | .419 | 68 | 68 | 7 |
| | Keuchel* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 |
| f | Brasier | mr | 7 | 1 | .143 | 2 | .286 | 7 | 25 | 11 | .440 | 33 | 33 | 5 |
| f | Reid-Foley | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 1 | 1 | 1 |
|   | Total |   | 82 | 49 | .598 | 13 | .159 | 119 | 280 | 80 | .286 | 160 | 514 | 160 |