Kansas City Royals Pitching Stats - 2013
NIGHT
| Pitching | ||||||||||||||||
| NAME | GP | GS | W | L | SV | HLD | IP | H | ER | HR | BB | SO | K/9 | P/GS | WHIP | ERA |
| James Shields | 7 | 7 | 1 | 4 | 0 | 0 | 52.0 | 39 | 14 | 7 | 14 | 45 | 7.79 | 232.4 | 1.02 | 2.42 |
| Ervin Santana | 8 | 8 | 3 | 3 | 0 | 0 | 56.2 | 45 | 17 | 8 | 8 | 42 | 6.67 | 179.4 | 0.94 | 2.70 |
| Wade Davis | 9 | 9 | 2 | 4 | 0 | 0 | 45.1 | 70 | 33 | 7 | 23 | 41 | 8.14 | 152.2 | 2.05 | 6.55 |
| Jeremy Guthrie | 10 | 10 | 5 | 2 | 0 | 0 | 65.0 | 70 | 27 | 14 | 23 | 28 | 3.88 | 144.2 | 1.43 | 3.74 |
| Luis Mendoza | 10 | 9 | 2 | 3 | 0 | 0 | 51.0 | 55 | 27 | 7 | 25 | 33 | 5.82 | 110.7 | 1.57 | 4.76 |
| Will Smith | 1 | 1 | 0 | 1 | 0 | 0 | 4.0 | 7 | 4 | 1 | 1 | 5 | 11.25 | 77.0 | 2.00 | 9.00 |
| Bruce Chen | 9 | 0 | 2 | 0 | 0 | 1 | 18.2 | 16 | 3 | 0 | 7 | 13 | 6.27 | 0.0 | 1.23 | 1.45 |
| Kelvin Herrera | 17 | 0 | 2 | 2 | 1 | 5 | 17.0 | 15 | 10 | 5 | 10 | 21 | 11.12 | 0.0 | 1.47 | 5.29 |
| J.C. Gutierrez | 12 | 0 | 0 | 0 | 0 | 1 | 16.2 | 15 | 3 | 0 | 5 | 7 | 3.78 | 0.0 | 1.20 | 1.62 |
| Luke Hochevar | 12 | 0 | 0 | 1 | 1 | 0 | 15.1 | 11 | 4 | 2 | 4 | 15 | 8.80 | 0.0 | 0.98 | 2.35 |
| Greg Holland | 14 | 0 | 0 | 1 | 9 | 0 | 13.2 | 9 | 3 | 0 | 7 | 22 | 14.49 | 0.0 | 1.17 | 1.98 |
| Aaron Crow | 16 | 0 | 1 | 2 | 0 | 8 | 13.0 | 11 | 8 | 1 | 5 | 13 | 9.00 | 0.0 | 1.23 | 5.54 |
| Tim Collins | 15 | 0 | 1 | 1 | 0 | 6 | 12.1 | 10 | 2 | 0 | 7 | 10 | 7.30 | 0.0 | 1.38 | 1.46 |
| Louis Coleman | 3 | 0 | 1 | 0 | 0 | 0 | 4.0 | 1 | 0 | 0 | 2 | 0 | 0.00 | 0.0 | 0.75 | 0.00 |
| Totals | 44 | 44 | 20 | 24 | 11 | 21 | 384.2 | 374 | 155 | 52 | 141 | 295 | 6.90 | 157.9 | 1.34 | 3.63 |
| Bold: Qualified for ERA title (1 inning pitched per team game) |