
George Kirby has played 5 seasons for the Mariners. He has 49 wins, 41 losses, an ERA of 3.65 and 700 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 | 15 | 5 | 7 | .417 | 15 | 4.10 | 79 | 1 | 0 | 0 | 90.0 | 97 | 41 | 44 | 9 | 21 | 2 | 0 | 0 | 375 | 0 | 7.90 | 2.10 | 3.76 | 0.90 | 21.1 | 5.6 | 1.31 | .333 | 4.40 | 104 | 3.40 | 84 | 9.70 | 6.4 | ||
| Total | 127 | 49 | 41 | .544 | 127 | 3.65 | 700 | 2 | 0 | 0 | 727.2 | 713 | 295 | 314 | 81 | 114 | 27 | 0 | 1 | 2,976 | 13 | 8.66 | 1.41 | 6.14 | 1.00 | 23.5 | 3.8 | 1.14 | .308 | 3.88 | 95 | 3.26 | 82 | 8.82 | 59 |
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
46 | 27 | .630 | ||
40 | 35 | .533 | 7.0 | |
39 | 36 | .520 | 8.0 | |
37 | 38 | .493 | 10.0 | |
34 | 41 | .453 | 13.0 | |
| NL Central | W | L | PCT | GB |
45 | 27 | .625 | ||
40 | 33 | .548 | 5.5 | |
39 | 36 | .520 | 7.5 | |
38 | 37 | .507 | 8.5 | |
35 | 38 | .479 | 10.5 | |
| NL West | W | L | PCT | GB |
48 | 27 | .640 | ||
38 | 35 | .521 | 9.0 | |
38 | 36 | .514 | 9.5 | |
31 | 43 | .419 | 16.5 | |
28 | 47 | .373 | 20.0 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
45 | 28 | .616 | ||
41 | 30 | .577 | 3.0 | |
37 | 38 | .493 | 9.0 | |
35 | 41 | .461 | 11.5 | |
29 | 43 | .403 | 15.5 | |
| AL Central | W | L | PCT | GB |
39 | 34 | .534 | ||
40 | 35 | .533 | ||
36 | 40 | .474 | 4.5 | |
31 | 45 | .408 | 9.5 | |
30 | 44 | .405 | 9.5 | |
| AL West | W | L | PCT | GB |
39 | 37 | .513 | ||
37 | 38 | .493 | 1.5 | |
35 | 39 | .473 | 3.0 | |
35 | 41 | .461 | 4.0 | |
30 | 46 | .395 | 9.0 |