Jonathan Hernandez
Not on a roster
RP
2026 grade
21.5
- Runs prevented
- −1.1
- IP · ERA
- 25.1 · 5.68
- K · BB
- 22 · 13
- Rank
- Not qualified
What the grade is made of
Runs each part saves or costs against an average pitcher facing the same batters. Contact counts a quarter for how it turned out, because over a season that's mostly the fielders and luck.
- Home runs allowed4 vs 3 avg−1.0
- Contact allowed (how it turned out counts a quarter)70 vs 69 avg+0.7
- Walks11 vs 9 avg−0.6
- Strikeouts22 vs 24 avg−0.5
- Hit batters0 vs 1 avg+0.4
- Parks pitched in−0.2
2026 game log: pitching
Game grades need 3 batters faced; starts are ranked against starts, relief outings against relief outings.
| Game | Result | Dec | IP | H | R | ER | BB | K | HR | PC | Grade |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sat, Aug 15vsMIL | L 1-4 | 3.0 | 1 | 0 | 0 | 1 | 4 | 0 | 34 | 99.3 | |
| Sun, Aug 9@ARI | L 2-4 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 26 | 98.3 | |
| Wed, Aug 5@CHC | L 6-7 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | – | |
| Mon, Aug 3@CHC | L 5-10 | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 28 | 94.2 | |
| Mon, Jun 29@ATH | W 9-4 | 1.1 | 2 | 1 | 1 | 1 | 1 | 0 | 30 | 25.6 | |
| Fri, Jun 26@SD | L 1-7 | 1.0 | 4 | 4 | 4 | 2 | 1 | 0 | 30 | 2.4 | |
| Sun, Jun 21vsBAL | L 1-12 | 1.2 | 4 | 4 | 4 | 2 | 2 | 1 | 37 | 2.1 | |
| Sat, Jun 20vsBAL | L 2-3 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 14 | 55.6 | |
| Sun, Jun 14@CHW | L 4-6 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 76.1 | |
| Fri, Jun 12@CHW | L 2-8 | 2.0 | 0 | 0 | 0 | 4 | 1 | 0 | 46 | 51.8 | |
| Sun, Jun 7vsLAA | L 5-13 | 1.2 | 7 | 6 | 6 | 1 | 1 | 2 | 39 | 0.1 | |
| Wed, Jun 3@ARI | W 7-0 | GS | 2.0 | 0 | 0 | 0 | 1 | 3 | 0 | 31 | 73.0 |
| Sun, May 31vsPHI | W 9-1 | 2.0 | 1 | 1 | 1 | 0 | 1 | 1 | 27 | 60.9 | |
| Tue, May 26vsCOL | W 15-6 | 2.0 | 0 | 0 | 0 | 1 | 3 | 0 | 31 | 95.3 | |
| Sat, May 23@MIL | W 11-3 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 14 | 71.5 | |
| Fri, May 22@MIL | L 1-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 71.5 |
Scores, box scores and play-by-play from ESPN. The run values and park factors behind the grades were worked out from Retrosheet's play-by-play: the information used here was obtained free of charge from and is copyrighted by Retrosheet. Interested parties may contact Retrosheet at www.retrosheet.org.