Jonah Tong career ERA
5.68Career Regular Season
Jonah Tong has a career ERA of 5.68 over 2 regular seasons.
- Best season on file: 4.21 in 2026.
Average of 2 regular seasons, 2025 through 2026. 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. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 |  NYM | 5 | 2 | 3 | 7.71 | 18.2 | 22 | 9 | 1.77 | 0 |
| 2026 | NYM | 6 | 2 | 2 | 4.21 | 25.2 | 25 | 13 | 1.32 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
