← Arizona Diamondbacks
Ryne Nelson
Arizona Diamondbacks
SP · #19 · Bats R · Throws R · 6'3" · 210 lb · Age 28 · 5 yrs in MLB
2026 grade
6.5
- Runs prevented
- −9.5
- IP · ERA
- 87.1 · 4.95
- K · BB
- 66 · 24
- 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 allowed18 vs 11 avg−9.2
- Strikeouts66 vs 83 avg−4.6
- Walks23 vs 32 avg+3.0
- Contact allowed (how it turned out counts a quarter)260 vs 241 avg+2.0
- Parks pitched in−0.4
- Hit batters5 vs 4 avg−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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sun, Sep 27@SD | L 4-9 | 1.0 | 3 | 2 | 2 | 0 | 2 | 0 | 22 | 20.5 | |
| Fri, Sep 25@SD | W 11-4 | 0.1 | 1 | 0 | 0 | 0 | 0 | 0 | 12 | – | |
| Sun, Sep 20vsNYY | W 8-4 | 1.1 | 0 | 0 | 0 | 0 | 2 | 0 | 16 | 93.5 | |
| Wed, Sep 16vsMIA | L 3-4 | 1.1 | 1 | 0 | 0 | 2 | 0 | 0 | 32 | 37.6 | |
| Mon, Jun 15vsLAA | W 4-3 | W | 7.0 | 9 | 2 | 2 | 0 | 5 | 1 | 95 | 28.1 |
| Wed, Jun 10@MIA | L 0-8 | L | 4.0 | 8 | 7 | 7 | 1 | 2 | 2 | 82 | 2.5 |
| Thu, Jun 4vsLAD | W 3-2 | GS | 7.0 | 5 | 2 | 2 | 2 | 3 | 0 | 94 | 78.7 |
| Sat, May 30@SEA | L 1-5 | L | 5.1 | 7 | 5 | 4 | 0 | 3 | 4 | 99 | 4.1 |
| Sun, May 24vsCOL | W 9-1 | W | 8.0 | 6 | 1 | 1 | 3 | 3 | 0 | 103 | 82.0 |
| Tue, May 19vsSF | W 5-3 | GS | 7.0 | 8 | 3 | 3 | 2 | 3 | 2 | 88 | 23.8 |
| Wed, May 13@TEX | L 5-6 | GS | 7.0 | 4 | 3 | 3 | 0 | 8 | 1 | 88 | 83.0 |
| Fri, May 8vsNYM | L 1-3 | GS | 6.2 | 2 | 1 | 1 | 1 | 7 | 1 | 95 | 93.9 |
| Sat, May 2@CHC | L 0-2 | L | 5.2 | 4 | 1 | 1 | 2 | 4 | 1 | 84 | 60.9 |
| Sun, Apr 26vsSD | W 12-7 | GS | 5.0 | 7 | 6 | 6 | 2 | 4 | 2 | 93 | 12.4 |
| Sun, Apr 19vsTOR | L 4-10 | L | 0.1 | 8 | 8 | 8 | 1 | 1 | 0 | 30 | 1.6 |
| Mon, Apr 13@BAL | L 7-9 | GS | 5.1 | 3 | 2 | 1 | 2 | 7 | 0 | 92 | 72.2 |
| Wed, Apr 8@NYM | W 7-2 | W | 5.2 | 5 | 1 | 1 | 0 | 5 | 0 | 86 | 90.2 |
| Thu, Apr 2vsATL | L 2-17 | L | 4.2 | 3 | 7 | 2 | 3 | 3 | 2 | 80 | 36.7 |
| Fri, Mar 27@LAD | L 4-5 | GS | 4.2 | 2 | 4 | 4 | 3 | 4 | 2 | 83 | 44.6 |
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.