George Kirby has played 5 seasons for the Mariners. He has 51 wins, 41 losses, an ERA of 3.62 and 712 strikeouts.
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Kirby | 2022 | 25 | 8 | 5 | .615 | 25 | 3.39 | 133 | 0 | 0 | 0 | 130.0 | 135 | 49 | 54 | 13 | 22 | 5 | 0 | 0 | 542 | 4 | 9.21 | 1.52 | 6.05 | 0.90 | 24.5 | 4.1 | 1.21 | .331 | 3.74 | 91 | 2.98 | 78 | 9.35 | 12.3 | |
| 2 | | G. Kirby | 2023 | 31 | 12 | 10 | .545 | 31 | 3.35 | 172 | 1 | 0 | 0 | 190.2 | 179 | 71 | 74 | 22 | 19 | 6 | 0 | 1 | 757 | 1 | 8.12 | 0.90 | 9.05 | 1.04 | 22.7 | 2.5 | 1.04 | .292 | 3.49 | 83 | 3.34 | 81 | 8.45 | 16.7 | |
| 3 | | G. Kirby | 2024 | 33 | 14 | 11 | .560 | 33 | 3.53 | 179 | 0 | 0 | 0 | 191.0 | 181 | 75 | 82 | 22 | 23 | 7 | 0 | 0 | 778 | 5 | 8.43 | 1.08 | 7.78 | 1.04 | 23.0 | 3.0 | 1.07 | .291 | 3.86 | 94 | 3.25 | 83 | 8.53 | 14.5 | |
| 4 | | G. Kirby | 2025 | 23 | 10 | 8 | .556 | 23 | 4.21 | 137 | 0 | 0 | 0 | 126.0 | 121 | 59 | 60 | 15 | 29 | 7 | 0 | 0 | 524 | 3 | 9.79 | 2.07 | 4.72 | 1.07 | 26.1 | 5.5 | 1.19 | .315 | 4.29 | 110 | 3.36 | 84 | 8.64 | 9.2 | |
| 5 | | G. Kirby | 2026 | 17 | 7 | 7 | .500 | 17 | 3.81 | 91 | 1 | 0 | 0 | 104.0 | 113 | 44 | 48 | 10 | 24 | 2 | 0 | 0 | 432 | 0 | 7.88 | 2.08 | 3.79 | 0.87 | 21.1 | 5.6 | 1.32 | .338 | 4.15 | 97 | 3.35 | 84 | 9.78 | 7.7 | |
| Total | 129 | 51 | 41 | .554 | 129 | 3.62 | 712 | 2 | 0 | 0 | 741.2 | 729 | 298 | 318 | 82 | 117 | 27 | 0 | 1 | 3,033 | 13 | 8.64 | 1.42 | 6.09 | 1.00 | 23.5 | 3.9 | 1.14 | .309 | 3.86 | 94 | 3.26 | 82 | 8.85 | 60.4 |
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
50 | 34 | .595 | ||
49 | 39 | .557 | 3.0 | |
46 | 41 | .529 | 5.5 | |
45 | 43 | .511 | 7.0 | |
36 | 51 | .414 | 15.5 | |
| NL Central | W | L | PCT | GB |
53 | 32 | .624 | ||
49 | 38 | .563 | 5.0 | |
44 | 39 | .530 | 8.0 | |
44 | 44 | .500 | 10.5 | |
40 | 46 | .465 | 13.5 | |
| NL West | W | L | PCT | GB |
56 | 31 | .644 | ||
43 | 42 | .506 | 12.0 | |
43 | 43 | .500 | 12.5 | |
36 | 50 | .419 | 19.5 | |
34 | 53 | .391 | 22.0 |
Braves
Phillies
Nationals
Mets
Brewers
Cubs
Cardinals
Pirates
Reds
Dodgers
Padres
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
50 | 33 | .602 | ||
48 | 38 | .558 | 3.5 | |
41 | 46 | .471 | 11.0 | |
40 | 48 | .455 | 12.5 | |
37 | 48 | .435 | 14.0 | |
| AL Central | W | L | PCT | GB |
45 | 40 | .529 | ||
45 | 42 | .517 | 1.0 | |
42 | 46 | .477 | 4.5 | |
38 | 49 | .437 | 8.0 | |
35 | 52 | .402 | 11.0 | |
| AL West | W | L | PCT | GB |
44 | 43 | .506 | ||
44 | 43 | .506 | ||
43 | 46 | .483 | 2.0 | |
41 | 46 | .471 | 3.0 | |
36 | 51 | .414 | 8.0 |
Rays
Yankees
Orioles
Red Sox
White Sox
Guardians
Twins
Tigers
Royals