Dynasty · Redraft · Diamond
Player File · SP SEA
#68 · SP · Seattle Mariners · age 28 · B/T RR · 6' 4" / 215 lbs · MLB debut 2022 · Rye, USA
Pitching
| Year | G | GS | W | L | SV | HLD | IP | K | BB | HR | ERA | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 23 | 23 | 8 | 9 | 0 | 0 | 136.2 | 114 | 31 | 17 | 3.89 | 1.31 | 7.51 |
| 2025 | 23 | 23 | 10 | 8 | 0 | 0 | 126.0 | 137 | 29 | 15 | 4.21 | 1.19 | 9.79 |
BaseBallKeep Take
George Kirby is #168 on BaseBallKeep's overall dynasty 300, a 23-source mix anchored by RotoGraphs (Aug 14) and The Dynasty Guru points list (Aug 10). SP for SEA. BK's Pitchers #52. Rest-of-season redraft #167. MLB since 2022. From Rye / USA. Bats R, throws R.
BK Value on this rank is 303. Same decaying curve as football: 12,000 at 1.01, a late first a fraction of that. If someone is asking for two firsts, run the calculator. 2026 line: 3.89 ERA, 1.31 WHIP, 114 K in 136.2 IP.
The 23-board average is 166.2 on 10 lists that actually ranked him — unranked sources are skipped, never treated as 999. High 97, low 235.
Dynasty pays the next five years. Redraft pays September. If those two ranks diverge, that is the instruction: hold the kid or cash the veteran.
Flags fly forever. We will refresh this file with The Keep. September baseball is a proving ground, not a coronation.
Every Board
| Source | Rank |
|---|---|
| RotoGraphs Model | 97 |
| Pitcher List | 146 |
| ESPN | 167 |
| Razzball | 167 |
| NFBC ADP | 167 |
| ATC ROS | 167 |
| FantasyPros Dynasty ECR | 168 |
| The Dynasty Dugout | 171 |
| FanGraphs The Board | 177 |
| TDG Points | 235 |
On The Keep nearby — Cam Caminiti (#166) · Brandon Lowe (#167) · Spencer Horwitz (#169) · Ian Happ (#170)
Same position on the 300 — Paul Skenes #5 · Jacob Misiorowski #7 · Tarik Skubal #12 · Cristopher Sánchez #16 · Garrett Crochet #18 · Yoshinobu Yamamoto #24
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