← Chicago Cubs
Ethan Roberts
Chicago Cubs
RP · #39 · Bats R · Throws R · 5'10" · 180 lb · Age 29 · 4 yrs in MLB
2026 grade
15.6
- Runs prevented
- −3.3
- IP · ERA
- 25.2 · 4.21
- K · BB
- 17 · 14
- 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.
- Strikeouts17 vs 25 avg−2.0
- Walks14 vs 10 avg−1.5
- Hit batters3 vs 1 avg−0.6
- Contact allowed (how it turned out counts a quarter)73 vs 71 avg+0.6
- Home runs allowed3 vs 3 avg+0.5
- Parks pitched in−0.3
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun, Jun 28@MIL | W 4-3 | 0.0 | 2 | 2 | 1 | 1 | 0 | 0 | 9 | 10.0 | |
| Fri, Jun 26@MIL | L 2-6 | L | 1.0 | 2 | 2 | 2 | 1 | 0 | 1 | 14 | 2.8 |
| Thu, Jun 25@NYM | W 4-3 | 1.0 | 0 | 1 | 1 | 1 | 0 | 0 | 15 | 62.9 | |
| Sat, Jun 20vsTOR | L 6-8 | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 91.9 | |
| Fri, Jun 19vsTOR | W 16-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 10 | 72.8 | |
| Wed, Jun 17vsCOL | W 8-6 | 0.1 | 2 | 3 | 3 | 1 | 0 | 1 | 15 | 4.0 | |
| Sun, Jun 14@SF | L 1-5 | 0.2 | 2 | 1 | 1 | 2 | 0 | 0 | 32 | 11.9 | |
| Sat, Jun 13@SF | W 6-1 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 | 20 | 61.0 | |
| Tue, Jun 9@COL | L 3-7 | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 16 | 45.9 | |
| Fri, Jun 5vsSF | L 3-18 | 1.2 | 3 | 1 | 1 | 0 | 2 | 1 | 29 | 12.4 | |
| Wed, Jun 3vsATH | L 4-5 | L | 0.2 | 1 | 1 | 0 | 0 | 0 | 0 | 8 | 42.3 |
| Sun, May 31@STL | L 1-5 | 1.0 | 3 | 2 | 2 | 0 | 2 | 0 | 22 | 20.6 | |
| Fri, May 29@STL | L 5-6 | 1.2 | 1 | 0 | 0 | 0 | 2 | 0 | 22 | 67.2 | |
| Wed, May 27@PIT | W 10-4 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 15 | 63.5 | |
| Sun, May 24vsHOU | L 5-8 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 16 | 41.8 | |
| Fri, May 22vsHOU | L 2-4 | 2.0 | 0 | 0 | 0 | 1 | 2 | 0 | 32 | 95.3 | |
| Mon, May 18vsMIL | L 3-9 | 1.2 | 3 | 1 | 1 | 1 | 0 | 0 | 28 | 13.3 | |
| Sat, May 16@CHW | L 3-8 | 2.0 | 0 | 0 | 0 | 1 | 3 | 0 | 32 | 90.9 | |
| Sat, May 9@TEX | L 0-6 | 2.0 | 0 | 0 | 0 | 2 | 0 | 0 | 29 | 68.9 | |
| Fri, May 8@TEX | W 7-1 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 15 | 61.9 | |
| Sun, Apr 12vsPIT | W 7-6 | 0.2 | 0 | 0 | 0 | 0 | 1 | 0 | 13 | 48.7 | |
| Fri, Apr 10vsPIT | L 0-2 | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 | 17 | 61.0 | |
| Sun, Apr 5@CLE | L 5-6 | 0.2 | 1 | 0 | 0 | 0 | 0 | 0 | 13 | 45.0 |
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.