Wandy Peralta
Not on a roster
RP
2026 grade
28.0
- Runs prevented
- −0.2
- IP · ERA
- 77.1 · 3.61
- K · BB
- 50 · 23
- Rank
- 148 of 205 relievers
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.
- Strikeouts50 vs 71 avg−5.7
- Home runs allowed7 vs 10 avg+3.8
- Walks22 vs 28 avg+1.8
- Parks pitched in−0.5
- Hit batters3 vs 4 avg+0.2
- Contact allowed (how it turned out counts a quarter)236 vs 206 avg+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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, Sep 25vsARI | L 4-11 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 25 | 97.4 | |
| Tue, Sep 22@LAD | L 0-7 | 2.0 | 2 | 1 | 1 | 0 | 1 | 1 | 24 | 11.5 | |
| Fri, Sep 18vsMIA | W 8-2 | 1.1 | 1 | 0 | 0 | 0 | 0 | 0 | 21 | 53.1 | |
| Tue, Sep 15@COL | L 3-9 | L | 0.2 | 4 | 4 | 4 | 0 | 1 | 0 | 24 | 2.0 |
| Sun, Sep 13@SF | W 6-4 | W | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 | 15 | 91.8 |
| Wed, Sep 9vsWSH | W 9-2 | 2.0 | 1 | 0 | 0 | 0 | 2 | 0 | 24 | 94.3 | |
| Sat, Sep 5vsNYY | L 1-5 | 0.2 | 2 | 0 | 0 | 1 | 1 | 0 | 18 | 17.8 | |
| Wed, Sep 2@CIN | L 3-7 | 1.1 | 1 | 1 | 1 | 0 | 1 | 0 | 20 | 68.5 | |
| Mon, Aug 31@CIN | W 5-0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 20 | 58.0 | |
| Fri, Aug 28@TB | L 4-9 | 1.0 | 1 | 1 | 1 | 0 | 1 | 1 | 16 | 22.1 | |
| Sun, Aug 23vsMIN | W 8-1 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 27 | 89.1 | |
| Sat, Aug 15@CLE | L 1-6 | GS | 1.0 | 3 | 1 | 1 | 0 | 1 | 0 | 13 | 23.4 |
| Tue, Aug 11vsMIL | W 11-2 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 41.0 | |
| Fri, Aug 7vsHOU | L 3-6 | 2.0 | 3 | 1 | 1 | 0 | 1 | 0 | 31 | 36.6 | |
| Wed, Aug 5@ARI | L 4-10 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 17 | 57.6 | |
| Mon, Aug 3@ARI | L 1-5 | 1.0 | 3 | 2 | 2 | 0 | 0 | 0 | 25 | 11.3 | |
| Sat, Aug 1vsSF | W 6-5 | 1.1 | 1 | 0 | 0 | 0 | 1 | 0 | 17 | 53.1 | |
| Thu, Jul 30vsSF | L 1-4 | 0.2 | 1 | 1 | 1 | 1 | 1 | 0 | 23 | 31.0 | |
| Wed, Jul 29vsCOL | W 3-1 | H | 0.2 | 2 | 1 | 1 | 0 | 1 | 0 | 11 | 27.0 |
| Sun, Jul 26@MIA | W 5-3 | W | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 12 | 46.3 |
| Fri, Jul 24@MIA | W 4-2 | B | 1.2 | 2 | 1 | 1 | 0 | 1 | 1 | 20 | 17.5 |
| Wed, Jul 22@ATL | L 6-7 | L | 0.1 | 3 | 4 | 4 | 1 | 0 | 0 | 17 | 3.6 |
| Mon, Jul 20@ATL | L 2-3 | 1.0 | 1 | 1 | 1 | 1 | 1 | 1 | 22 | 15.2 | |
| Sun, Jul 19@KC | W 19-2 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 89.0 | |
| Fri, Jul 10vsTOR | L 3-5 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 74.1 | |
| Thu, Jul 9vsARI | L 1-3 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 18 | 74.1 | |
| Sat, Jul 4@LAD | L 0-3 | GS | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 14 | 37.6 |
| Thu, Jul 2@LAD | L 7-12 | L | 1.0 | 6 | 4 | 4 | 0 | 2 | 0 | 28 | 1.6 |
| Tue, Jun 30@CHC | L 7-9 | 1.2 | 2 | 0 | 0 | 0 | 0 | 0 | 23 | 46.7 | |
| Sun, Jun 28vsLAD | L 2-4 | 2.0 | 0 | 0 | 0 | 0 | 2 | 0 | 22 | 97.4 | |
| Fri, Jun 26vsLAD | W 7-1 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 12 | 42.9 | |
| Wed, Jun 24vsATL | W 5-2 | H | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 15 | 54.1 |
| Tue, Jun 23vsATL | W 7-6 | GS | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 | 13 | 64.1 |
| Sun, Jun 21@TEX | L 3-4 | GS | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 11 | 54.0 |
| Fri, Jun 19@TEX | L 7-9 | 1.2 | 0 | 0 | 0 | 1 | 0 | 0 | 19 | 91.0 | |
| Tue, Jun 16@STL | L 2-3 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 13 | 55.8 | |
| Mon, Jun 15@STL | L 0-3 | GS | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 64.6 |
| Fri, Jun 12@BAL | L 3-7 | 1.2 | 1 | 0 | 0 | 2 | 3 | 0 | 30 | 66.4 | |
| Wed, Jun 10vsCIN | W 5-4 | W | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 14 | 30.8 |
| Sun, Jun 7vsNYM | L 3-7 | 1.0 | 2 | 0 | 0 | 1 | 0 | 0 | 27 | 24.9 | |
| Thu, Jun 4@PHI | L 4-6 | 1.2 | 0 | 0 | 0 | 0 | 1 | 0 | 16 | 96.7 | |
| Wed, Jun 3@PHI | L 2-3 | 1.1 | 1 | 0 | 0 | 0 | 0 | 0 | 13 | 57.8 | |
| Sat, May 30@WSH | L 4-9 | 1.0 | 2 | 2 | 2 | 1 | 0 | 0 | 17 | 17.6 | |
| Tue, May 26vsPHI | L 3-4 | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 25 | 32.0 | |
| Sun, May 24vsATH | L 2-5 | 1.1 | 1 | 0 | 0 | 1 | 2 | 0 | 30 | 50.8 | |
| Wed, May 20vsLAD | L 0-4 | 1.2 | 1 | 0 | 0 | 1 | 0 | 0 | 23 | 51.0 | |
| Sat, May 16@SEA | W 7-4 | H | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 10 | 70.7 |
| Tue, May 12@MIL | L 4-6 | 2.1 | 2 | 0 | 0 | 0 | 2 | 0 | 34 | 89.6 | |
| Fri, May 8vsSTL | L 0-6 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 53.6 | |
| Thu, May 7vsSTL | L 1-2 | 1.0 | 1 | 0 | 0 | 2 | 0 | 0 | 14 | 15.9 | |
| Mon, May 4@SF | L 2-3 | 0.2 | 1 | 0 | 0 | 1 | 1 | 0 | 13 | 16.1 | |
| Fri, May 1vsCHW | L 2-8 | 2.0 | 0 | 0 | 0 | 1 | 2 | 0 | 34 | 95.4 | |
| Tue, Apr 28vsCHC | L 3-8 | 1.0 | 2 | 3 | 3 | 0 | 0 | 1 | 26 | 7.5 | |
| Sun, Apr 26@ARI | L 7-12 | 0.2 | 1 | 0 | 0 | 1 | 0 | 0 | 16 | 24.4 | |
| Wed, Apr 22@COL | L 3-8 | 1.2 | 1 | 1 | 1 | 0 | 1 | 1 | 17 | 32.4 | |
| Fri, Apr 17@LAA | L 0-8 | 1.2 | 2 | 0 | 0 | 0 | 3 | 0 | 25 | 60.4 | |
| Wed, Apr 15vsSEA | W 7-6 | 1.0 | 1 | 0 | 0 | 1 | 1 | 0 | 25 | 38.5 | |
| Sun, Apr 12vsCOL | W 7-2 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 73.2 | |
| Sat, Apr 11vsCOL | W 9-5 | H | 1.1 | 1 | 0 | 0 | 1 | 2 | 0 | 28 | 37.9 |
| Tue, Apr 7@PIT | L 1-7 | 1.0 | 1 | 0 | 0 | 1 | 1 | 0 | 13 | 32.3 | |
| Sun, Apr 5@BOS | W 8-6 | B | 0.1 | 2 | 1 | 1 | 0 | 0 | 0 | 10 | 10.5 |
| Fri, Apr 3@BOS | L 2-5 | 1.1 | 2 | 1 | 1 | 0 | 2 | 1 | 20 | 17.4 | |
| Mon, Mar 30vsSF | L 2-3 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 73.2 | |
| Fri, Mar 27vsDET | L 2-5 | 0.1 | 2 | 0 | 0 | 0 | 0 | 0 | 17 | 19.5 | |
| Thu, Mar 26vsDET | L 2-8 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 15 | 54.0 |
2026 game log: hitting
Game grades need 3 plate appearances.
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.