← Houston Astros
Miguel Ullola
Houston Astros
RP · #66 · Bats R · Throws R · 6'1" · 205 lb · Age 24 · 1 yr in MLB
2026 grade
39.5
- Runs prevented
- +1.0
- IP · ERA
- 16.2 · 2.16
- K · BB
- 16 · 5
- 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.
- Contact allowed (how it turned out counts a quarter)37 vs 40 avg+1.0
- Strikeouts16 vs 14 avg+0.6
- Hit batters2 vs 1 avg−0.4
- Home runs allowed2 vs 2 avg−0.1
- Walks5 vs 5 avg+0.1
- Parks pitched in−0.1
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tue, Sep 29vsCHWPostseason | L 3-6 | 3.0 | 1 | 1 | 1 | 0 | 4 | 1 | 31 | 91.0 | |
| Sun, Sep 27@ATH | W 9-0 | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 | 18 | 65.7 | |
| Thu, Sep 24@ATH | W 7-5 | W | 3.0 | 1 | 0 | 0 | 0 | 3 | 0 | 35 | 98.8 |
| Tue, Sep 22@SEA | W 7-0 | W | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 33 | 69.3 |
| Sun, Sep 20vsATL | L 2-4 | 2.0 | 0 | 0 | 0 | 1 | 0 | 0 | 20 | 91.2 | |
| Thu, Sep 17vsKC | W 6-2 | GS | 0.2 | 0 | 1 | 1 | 2 | 0 | 0 | 11 | 34.3 |
| Fri, Sep 11@TB | L 1-3 | GS | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 64.7 |
| Sun, Sep 6vsARI | L 2-3 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 18 | 42.0 | |
| Tue, Aug 18vsLAA | L 1-3 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 | 11 | 80.5 | |
| Sun, Jul 26@CHW | L 3-12 | 1.0 | 2 | 3 | 3 | 1 | 0 | 2 | 24 | 2.4 | |
| Wed, Jul 1vsMIN | L 3-8 | 2.0 | 0 | 0 | 0 | 0 | 3 | 0 | 23 | 98.2 | |
| Mon, Jun 29vsMIN | L 4-5 | 2.0 | 2 | 0 | 0 | 0 | 4 | 0 | 30 | 69.0 |
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.