Kevin Gryboski career ERA
4.07Career Regular Season
Kevin Gryboski has a career ERA of 4.07 over 5 regular seasons.
- Best season on file: 2.84 in 2004.
- Most recent: 14.29 in 2006.
Figures come from ESPN's box scores and were last read on September 22, 2026.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2002 |  ATL | 57 | 2 | 1 | 3.48 | 51.2 | 33 | 37 | 1.68 | 0 |
| 2003 | ATL | 64 | 6 | 4 | 3.86 | 44.1 | 32 | 23 | 1.51 | 0 |
| 2004 | ATL | 69 | 3 | 2 | 2.84 | 50.2 | 24 | 23 | 1.52 | 2 |
| 2005 |  ATL/TEX | 42 | 1 | 1 | 5.52 | 31.0 | 10 | 20 | 1.97 | 0 |
| 2006 |  WSH | 6 | 0 | 0 | 14.29 | 5.2 | 4 | 2 | 2.82 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV