George Kahler and Ralph Works are tied for the lowest career ERA in the regular-season and playoffs when starting 5+ games against the Red Sox, with an ERA of 0.00.
| NAME | ERA | GS | G | W | L | W% | 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 | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | G. Kahler | 0.00 | 5 | 11 | 3 | 2 | .600 | 22 | 3 | 0 | 1 | 53.0 | 49 | 27 | 0 | 25 | 4 | 5 | 228 | 2 | 3.74 | 4.25 | 0.88 | 0.00 | 9.6 | 11.0 | 1.40 | .277 | 4.58 | 8.32 | ||
| 2 | | R. Works | 0.00 | 6 | 14 | 1 | 2 | .333 | 21 | 2 | 0 | 0 | 58.1 | 62 | 31 | 2 | 26 | 3 | 7 | 259 | 1 | 3.24 | 4.01 | 0.81 | 0.31 | 8.1 | 10.0 | 1.51 | .290 | 4.78 | 9.57 | ||
| 3 | | C. Morgan | 0.11 | 11 | 13 | 3 | 6 | .333 | 39 | 5 | 0 | 0 | 81.2 | 58 | 37 | 2 | 48 | 6 | 1 | 3 | 4.30 | 5.29 | 0.81 | 0.22 | 15.4 | 1.30 | .259 | 4.08 | 6.39 | ||||
| 4 | | H. Vaughn | 0.25 | 11 | 15 | 4 | 7 | .364 | 66 | 9 | 1 | 0 | 106.1 | 86 | 45 | 1 | 36 | 4 | 4 | 432 | 3 | 5.59 | 3.05 | 1.83 | 0.08 | 15.3 | 8.3 | 1.15 | .262 | 3.81 | 7.28 | ||
| 5 | | B. Bailey | 0.26 | 13 | 18 | 3 | 10 | .231 | 42 | 9 | 0 | 0 | 102.1 | 105 | 51 | 1 | 37 | 5 | 3 | 435 | 5 | 3.69 | 3.25 | 1.14 | 0.09 | 9.7 | 8.5 | 1.39 | .297 | 4.49 | 9.23 | ||
| 6 | | O. Hess | 0.31 | 11 | 13 | 5 | 5 | .500 | 56 | 6 | 1 | 0 | 87.2 | 93 | 53 | 2 | 32 | 8 | 2 | 4 | 5.75 | 3.29 | 1.75 | 0.21 | 13.7 | 1.43 | .674 | 5.44 | 9.55 | ||||
| 7 | | F. Smith | 0.37 | 21 | 25 | 9 | 12 | .429 | 85 | 17 | 2 | 0 | 169.1 | 156 | 68 | 1 | 56 | 5 | 3 | 10 | 4.52 | 2.98 | 1.52 | 0.05 | 8.3 | 1.25 | .292 | 3.61 | 8.29 | ||||
| 8 | | E. Killian | 0.39 | 40 | 44 | 27 | 11 | .711 | 100 | 33 | 3 | 0 | 343.1 | 314 | 114 | 5 | 86 | 14 | 3 | 3 | 2.62 | 2.25 | 1.16 | 0.13 | 6.5 | 1.17 | .275 | 2.99 | 8.23 | ||||
| 9 | | B. Jacobson | 0.41 | 10 | 14 | 6 | 6 | .500 | 33 | 9 | 0 | 0 | 110.2 | 107 | 40 | 1 | 13 | 1 | 4 | 1 | 2.68 | 1.06 | 2.54 | 0.08 | 4.1 | 1.08 | .391 | 3.25 | 8.70 | ||||
| 10 | | B. Pelty | 0.41 | 33 | 41 | 17 | 16 | .515 | 102 | 27 | 3 | 0 | 304.1 | 252 | 113 | 5 | 86 | 16 | 6 | 7 | 3.02 | 2.54 | 1.19 | 0.15 | 7.4 | 1.11 | .257 | 3.34 | 7.45 | ||||
| 11 | | A. Joss | 0.43 | 40 | 44 | 25 | 17 | .595 | 131 | 34 | 6 | 1 | 353.1 | 314 | 113 | 3 | 49 | 9 | 4 | 5 | 3.34 | 1.25 | 2.67 | 0.08 | 3.7 | 1.03 | .276 | 2.88 | 8.00 | ||||
| 12 | | E. Walsh | 0.44 | 44 | 65 | 35 | 14 | .714 | 294 | 40 | 15 | 7 | 453.1 | 313 | 106 | 4 | 98 | 8 | 21 | 10 | 5.84 | 1.95 | 3.00 | 0.08 | 6.5 | 0.91 | .278 | 2.10 | 6.21 | ||||
| 13 | | C. Falkenberg | 0.46 | 36 | 41 | 18 | 16 | .529 | 144 | 23 | 4 | 0 | 292.1 | 259 | 113 | 3 | 84 | 10 | 5 | 10 | 4.43 | 2.59 | 1.71 | 0.09 | 7.7 | 1.17 | .302 | 3.48 | 7.97 | ||||
| 14 |  | C. Schlittler | 0.47 | 6 | 6 | 4 | 1 | .800 | 49 | 0 | 0 | 0 | 38.2 | 22 | 2 | 7 | 2 | 10 | 1 | 0 | 0 | 150 | 0 | 11.41 | 2.33 | 4.90 | 0.47 | 32.7 | 6.7 | 0.83 | .227 | 1.63 | 5.12 |
| 15 | | J. Coombs | 0.47 | 28 | 34 | 14 | 11 | .560 | 120 | 19 | 3 | 0 | 230.1 | 175 | 85 | 7 | 94 | 9 | 4 | 7 | 4.69 | 3.67 | 1.28 | 0.27 | 10.5 | 1.17 | .254 | 3.32 | 6.84 | ||||
| 16 | | H. Krause | 0.48 | 18 | 22 | 10 | 9 | .526 | 99 | 13 | 5 | 0 | 151.1 | 107 | 47 | 2 | 44 | 11 | 2 | 1 | 5.89 | 2.62 | 2.25 | 0.12 | 7.4 | 1.00 | .239 | 2.80 | 6.36 | ||||
| 17 | | E. Willett | 0.50 | 32 | 40 | 18 | 14 | .563 | 86 | 26 | 2 | 0 | 306.2 | 311 | 136 | 2 | 81 | 24 | 5 | 11 | 2.52 | 2.38 | 1.06 | 0.06 | 6.3 | 1.28 | .281 | 3.99 | 9.13 | ||||
| 18 | | D. White | 0.57 | 39 | 47 | 20 | 16 | .556 | 130 | 25 | 3 | 0 | 317.2 | 272 | 110 | 2 | 63 | 12 | 7 | 7 | 3.68 | 1.78 | 2.06 | 0.06 | 5.2 | 1.05 | .271 | 3.12 | 7.71 | ||||
| 19 | | J. Lake | 0.58 | 19 | 29 | 9 | 13 | .409 | 76 | 10 | 0 | 1 | 185.2 | 212 | 111 | 4 | 45 | 2 | 8 | 775 | 5 | 3.68 | 2.18 | 1.69 | 0.19 | 9.8 | 5.8 | 1.38 | .321 | 5.38 | 10.28 | ||
| 20 | | R. Ford | 0.62 | 16 | 20 | 9 | 7 | .563 | 63 | 12 | 0 | 1 | 145.1 | 149 | 72 | 7 | 48 | 4 | 4 | 3 | 3.90 | 2.97 | 1.31 | 0.43 | 7.8 | 1.36 | .289 | 4.46 | 9.23 | ||||
| 21 | | F. Glade | 0.65 | 15 | 16 | 7 | 8 | .467 | 41 | 12 | 2 | 0 | 125.1 | 116 | 47 | 3 | 28 | 4 | 1 | 2 | 2.94 | 2.01 | 1.46 | 0.22 | 6.6 | 1.15 | .325 | 3.38 | 8.33 | ||||
| 22 | | N. Altrock | 0.72 | 45 | 54 | 26 | 17 | .605 | 109 | 35 | 6 | 0 | 413.0 | 360 | 142 | 5 | 63 | 6 | 4 | 12 | 2.38 | 1.37 | 1.73 | 0.11 | 4.4 | 1.02 | .286 | 3.09 | 7.85 | ||||
| 23 | | F. Lange | 0.77 | 8 | 12 | 2 | 5 | .286 | 45 | 6 | 0 | 0 | 81.2 | 70 | 43 | 1 | 37 | 2 | 4 | 2 | 4.96 | 4.08 | 1.22 | 0.11 | 10.8 | 1.31 | .268 | 4.74 | 7.71 | ||||
| 24 |  | L. Gil | 0.80 | 6 | 6 | 3 | 1 | .750 | 28 | 0 | 0 | 0 | 33.2 | 17 | 3 | 4 | 1 | 20 | 1 | 0 | 0 | 138 | 2 | 7.49 | 5.35 | 1.40 | 0.27 | 20.3 | 14.5 | 1.10 | .182 | 1.07 | 4.54 |
| 25 | | B. Rhoads | 0.82 | 19 | 23 | 10 | 9 | .526 | 52 | 16 | 0 | 0 | 176.0 | 150 | 67 | 6 | 46 | 8 | 4 | 5 | 2.66 | 2.35 | 1.13 | 0.31 | 7.3 | 1.11 | .279 | 3.43 | 7.67 | ||||
StatMuse has game-level data for ERA and starts going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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More Guardians Stats
Team Batting Leaders 
HR
2
RamÃrez
RBI
8
Adell
AVG
.500
Genao
Team Pitching Leaders 
W
1
Williams
K
24
Williams
ERA
0.00
Gaddis
Team Rankings
HR
162
27th
R
678
24th
SO
1,530
3rd
ERA
3.77
8th
Twins
Tigers
Royals
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 94 | 68 | .580 | |
 Phillies - w | 88 | 74 | .543 | 6.0 |
80 | 82 | .494 | 14.0 | |
77 | 85 | .475 | 17.0 | |
74 | 88 | .457 | 20.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 103 | 59 | .636 | |
 Cubs - w | 89 | 73 | .549 | 14.0 |
82 | 80 | .506 | 21.0 | |
77 | 85 | .475 | 26.0 | |
75 | 87 | .463 | 28.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 100 | 62 | .617 | |
 Padres - w | 91 | 71 | .562 | 9.0 |
86 | 76 | .531 | 14.0 | |
65 | 97 | .401 | 35.0 | |
58 | 104 | .358 | 42.0 |
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - y | 98 | 64 | .605 | |
 Yankees - w | 93 | 68 | .578 | 4.5 |
 Red Sox - w | 87 | 75 | .537 | 11.0 |
79 | 82 | .491 | 18.5 | |
79 | 83 | .488 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 85 | 77 | .525 | |
 White Sox - w | 84 | 78 | .519 | 1.0 |
77 | 85 | .475 | 8.0 | |
76 | 86 | .469 | 9.0 | |
69 | 93 | .426 | 16.0 | |
| AL West | W | L | PCT | GB |
 Astros - y | 81 | 81 | .500 | |
80 | 82 | .494 | 1.0 | |
76 | 86 | .469 | 5.0 | |
64 | 98 | .395 | 17.0 | |
62 | 100 | .383 | 19.0 |
Orioles
Blue Jays
Rangers
Mariners
Athletics
Angels