← Cleveland Guardians
Tanner Bibee
Cleveland Guardians
SP · #28 · Bats R · Throws R · 6'2" · 205 lb · Age 27 · 4 yrs in MLB
2026 grade
12.0
- Runs prevented
- −5.6
- IP · ERA
- 188.0 · 4.36
- K · BB
- 148 · 55
- Rank
- 41 of 46 starters
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 allowed29 vs 24 avg−7.2
- Strikeouts148 vs 174 avg−7.0
- Walks55 vs 67 avg+4.0
- Contact allowed (how it turned out counts a quarter)540 vs 505 avg+3.5
- Hit batters7 vs 9 avg+0.7
- Parks pitched in+0.4
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, Sep 26@KC | W 11-5 | W | 6.0 | 7 | 3 | 3 | 1 | 6 | 0 | 94 | 32.6 |
| Sat, Sep 19vsATH | W 12-6 | GS | 4.2 | 12 | 6 | 6 | 0 | 2 | 1 | 95 | 3.3 |
| Sun, Sep 13@MIN | W 9-2 | W | 6.2 | 4 | 2 | 2 | 2 | 7 | 1 | 96 | 78.2 |
| Tue, Sep 8@BAL | W 9-5 | GS | 4.1 | 6 | 5 | 5 | 1 | 1 | 1 | 62 | 21.7 |
| Thu, Sep 3vsTOR | L 3-6 | L | 4.0 | 4 | 5 | 5 | 5 | 4 | 0 | 89 | 31.0 |
| Fri, Aug 28vsKC | L 0-3 | L | 6.0 | 7 | 1 | 1 | 2 | 5 | 0 | 93 | 39.2 |
| Sat, Aug 22@COL | W 4-3 | W | 6.0 | 5 | 2 | 2 | 1 | 6 | 1 | 96 | 72.7 |
| Sun, Aug 16vsSD | L 0-5 | L | 6.0 | 7 | 3 | 3 | 3 | 3 | 2 | 96 | 19.9 |
| Tue, Aug 11@DET | L 4-6 | L | 6.1 | 5 | 6 | 5 | 2 | 4 | 0 | 96 | 71.0 |
| Wed, Aug 5vsNYM | L 5-6 | GS | 5.2 | 4 | 4 | 3 | 0 | 10 | 3 | 98 | 43.5 |
| Fri, Jul 31vsARI | L 1-4 | L | 7.1 | 3 | 2 | 2 | 1 | 3 | 0 | 100 | 93.9 |
| Sat, Jul 25@TB | L 0-3 | L | 6.0 | 9 | 3 | 3 | 2 | 5 | 0 | 107 | 25.4 |
| Mon, Jul 20vsMIN | W 13-4 | W | 6.0 | 6 | 2 | 2 | 1 | 5 | 0 | 95 | 68.0 |
| Sat, Jul 11@MIA | W 4-1 | W | 6.2 | 5 | 1 | 1 | 4 | 3 | 0 | 94 | 65.4 |
| Sun, Jul 5vsCHW | L 6-7 | GS | 4.0 | 6 | 6 | 6 | 1 | 1 | 3 | 62 | 7.4 |
| Tue, Jun 30vsTEX | L 2-4 | L | 7.0 | 5 | 3 | 2 | 0 | 2 | 1 | 91 | 86.7 |
| Wed, Jun 24@CHW | W 4-3 | GS | 6.0 | 3 | 0 | 0 | 1 | 3 | 0 | 89 | 84.9 |
| Fri, Jun 19@HOU | L 3-9 | L | 5.1 | 4 | 4 | 3 | 2 | 7 | 1 | 95 | 56.2 |
| Fri, Jun 12vsDET | W 3-2 | W | 7.0 | 2 | 2 | 2 | 2 | 8 | 2 | 91 | 84.6 |
| Sat, Jun 6@TEX | W 6-0 | W | 8.0 | 3 | 0 | 0 | 2 | 3 | 0 | 87 | 96.7 |
| Sun, May 31vsBOS | L 4-9 | GS | 6.0 | 6 | 3 | 3 | 1 | 5 | 1 | 90 | 48.0 |
| Mon, May 25vsWSH | L 2-10 | L | 3.0 | 8 | 7 | 7 | 0 | 3 | 5 | 61 | 0.2 |
| Wed, May 20@DET | W 3-2 | GS | 8.0 | 4 | 1 | 1 | 1 | 5 | 0 | 104 | 97.8 |
| Fri, May 15vsCIN | L 6-7 | L | 6.2 | 7 | 3 | 3 | 2 | 2 | 0 | 96 | 54.5 |
| Sat, May 9vsMIN | L 1-2 | GS | 6.0 | 1 | 1 | 1 | 2 | 9 | 1 | 98 | 87.2 |
| Mon, May 4@KC | L 2-6 | L | 4.0 | 5 | 4 | 4 | 2 | 4 | 1 | 77 | 29.7 |
| Tue, Apr 28vsTB | L 0-1 | L | 5.0 | 4 | 1 | 1 | 3 | 6 | 0 | 93 | 62.8 |
| Wed, Apr 22vsHOU | L 0-2 | L | 6.0 | 5 | 2 | 2 | 2 | 3 | 1 | 95 | 51.1 |
| Fri, Apr 17vsBAL | L 4-6 | GS | 6.0 | 4 | 0 | 0 | 3 | 5 | 0 | 96 | 81.9 |
| Sun, Apr 12@ATL | L 1-13 | L | 4.2 | 11 | 8 | 8 | 1 | 4 | 1 | 93 | 3.7 |
| Mon, Apr 6vsKC | L 2-4 | GS | 4.2 | 5 | 1 | 1 | 1 | 3 | 0 | 87 | 61.8 |
| Tue, Mar 31@LAD | L 1-4 | L | 4.0 | 4 | 1 | 1 | 2 | 4 | 0 | 74 | 58.8 |
| Thu, Mar 26@SEA | W 6-4 | GS | 5.0 | 4 | 3 | 3 | 2 | 7 | 3 | 78 | 15.2 |
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.