Pitching - Season Averages
| Player | Team | G | W | L | SV | IP | H | R | ER | BB | SO | SO Rk | HR | ERA ▲ | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wes Benjamin | DOO | 24 | 8 | 7 | 0 | 132.2 | 117 | 42 | 34 | 37 | 141 | 11 | 6 | 2.31 | 1.16 |
| Gwak Been | DOO | 26 | 9 | 5 | 0 | 154.0 | 126 | 45 | 40 | 37 | 191 | 3 | 12 | 2.34 | 1.06 |
| Ko Young-pyo | KTW | 32 | 13 | 7 | 0 | 188.0 | 178 | 74 | 66 | 24 | 198 | 2 | 16 | 3.16 | 1.07 |
| Ariel Jurado | SAM | 27 | 10 | 1 | 0 | 170.2 | 173 | 74 | 62 | 35 | 110 | 44 | 16 | 3.27 | 1.22 |
| Choi Min-seok | DOO | 26 | 12 | 4 | 0 | 140.1 | 137 | 64 | 51 | 53 | 124 | 18 | 7 | 3.27 | 1.35 |
| James Naile | KIA | 33 | 12 | 5 | 0 | 192.1 | 180 | 74 | 72 | 40 | 163 | 12 | 14 | 3.37 | 1.14 |
| Adam Oller | KIA | 32 | 10 | 12 | 0 | 184.2 | 144 | 76 | 72 | 64 | 187 | 5 | 15 | 3.51 | 1.13 |
| Raul Alcántara | KIW | 24 | 8 | 6 | 0 | 151.2 | 148 | 60 | 60 | 18 | 134 | 15 | 18 | 3.56 | 1.09 |
| Ryu Hyun-jin | HAN | 27 | 8 | 5 | 0 | 138.1 | 136 | 68 | 58 | 20 | 115 | 24 | 10 | 3.77 | 1.13 |
| Kim Jin-uk | LOT | 25 | 7 | 7 | 0 | 140.0 | 133 | 70 | 60 | 49 | 120 | 26 | 18 | 3.86 | 1.30 |
| Owen White | HAN | 26 | 7 | 10 | 0 | 139.2 | 144 | 67 | 60 | 35 | 99 | 39 | 10 | 3.87 | 1.28 |
| Wang Yan-cheng | HAN | 27 | 10 | 5 | 0 | 136.1 | 145 | 73 | 59 | 58 | 100 | 43 | 14 | 3.89 | 1.49 |
| Anders Tolhurst | LGT | 30 | 10 | 10 | 0 | 157.0 | 155 | 73 | 70 | 36 | 113 | 29 | 15 | 4.01 | 1.22 |
| Koo Chang-mo | NCD | 29 | 10 | 6 | 0 | 163.0 | 168 | 86 | 73 | 48 | 133 | 16 | 20 | 4.03 | 1.33 |
| Zach Logue | DOO | 32 | 8 | 6 | 0 | 165.2 | 181 | 88 | 75 | 30 | 139 | 14 | 21 | 4.07 | 1.27 |
| Na Gyun-an | LOT | 26 | 6 | 10 | 0 | 149.2 | 172 | 76 | 71 | 43 | 128 | 19 | 19 | 4.27 | 1.44 |
| Won Tae-in | SAM | 31 | 7 | 7 | 0 | 155.2 | 175 | 78 | 75 | 38 | 128 | 22 | 7 | 4.34 | 1.37 |
| Elvin Rodríguez | LOT | 29 | 7 | 9 | 0 | 159.2 | 156 | 81 | 77 | 56 | 186 | 1 | 23 | 4.34 | 1.33 |
| Ha Yeong-min | KIW | 27 | 6 | 6 | 0 | 134.0 | 145 | 74 | 65 | 45 | 115 | 28 | 10 | 4.37 | 1.42 |
| Curtis Taylor | NCD | 22 | 7 | 5 | 0 | 123.0 | 112 | 67 | 63 | 48 | 94 | 55 | 9 | 4.61 | 1.30 |
| Im Chan-kyu | LGT | 33 | 12 | 6 | 0 | 172.1 | 193 | 91 | 89 | 42 | 103 | 36 | 13 | 4.65 | 1.36 |
| Park Se-woong | LOT | 26 | 2 | 7 | 0 | 141.1 | 161 | 84 | 74 | 53 | 122 | 21 | 12 | 4.71 | 1.51 |
| Choi Min-jun | SSG | 30 | 2 | 7 | 0 | 102.2 | 102 | 61 | 56 | 49 | 73 | — | 15 | 4.91 | 1.47 |
| Jeremy Beasley | LOT | 27 | 9 | 6 | 0 | 147.0 | 164 | 85 | 81 | 44 | 159 | 6 | 13 | 4.96 | 1.41 |
| Choi Won-tae | SAM | 27 | 6 | 3 | 0 | 131.1 | 143 | 78 | 73 | 47 | 124 | 27 | 15 | 5.00 | 1.45 |
| Toda Natsuki | NCD | 29 | 6 | 9 | 0 | 145.0 | 169 | 92 | 81 | 52 | 107 | 32 | 21 | 5.03 | 1.52 |
| Kim Keon-woo | SSG | 28 | 6 | 9 | 0 | 132.2 | 154 | 105 | 94 | 75 | 120 | 23 | 23 | 6.38 | 1.73 |
G Games W Wins L Losses IP Innings Pitched H Hits R Runs ER Earned Runs BB Walks (Bases on Balls) SO Strikeouts HR Home Runs ERA Earned Run Average WHIP Walks + Hits per Inning Pitched