41 pitchers were tied for allowing the fewest runs in 2023, with 0 runs. The first three are Alex Claudio, Brandon Crawford and Brandon Dixon.
Interpreted as:
lowest run support per start by a player in 2023| NAME | R | GS | SEASON | TM | G | W | L | W% | ERA | SO | CG | SHO | SV | IP | H | ER | 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 |  | A. Claudio | 0 | 0 | 2023 |  MIL | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 6.00 | .667 | 0.00 | 0 | 3.25 | 74 | 54.00 | 0 | ||
| 2 |  | B. Crawford | 0 | 0 | 2023 |  SFG | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 20.0 | 2.00 | .250 | 0.00 | 0 | 6.25 | 149 | 9.00 | -0.2 | |
| 3 | | B. Dixon | 0 | 0 | 2023 |  SDP | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 75 | 0.00 | 0.1 | ||
| 4 |  | J. Donaldson | 0 | 0 | 2023 | TOT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 74 | 0.00 | 0.1 | ||
| 5 | | S. Greene | 0 | 0 | 2023 |  CHC | 2 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 2 | 0 | 2 | 0 | 12 | 0 | 9.00 | 6.00 | 1.50 | 0.00 | 25.0 | 16.7 | 1.33 | .286 | 0.00 | 0 | 3.25 | 76 | 6.00 | 0.4 | |
| 6 | | L. Guillorme | 0 | 0 | 2023 |  NYM | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 0 | 3.25 | 75 | 9.00 | 0.1 | ||
| 7 | | H. Hembree | 0 | 0 | 2023 |  TBR | 1 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 13.50 | 6.75 | 2.00 | 0.00 | 50.0 | 25.0 | 0.75 | .000 | 0.00 | 0 | 2.50 | 60 | 0.00 | 0.3 | |
| 8 | | D. Hudson | 0 | 0 | 2023 |  LAD | 3 | 0 | 0 | 0.00 | 5 | 0 | 0 | 1 | 3.0 | 2 | 0 | 0 | 3 | 0 | 1 | 0 | 14 | 0 | 15.00 | 9.00 | 1.67 | 0.00 | 35.7 | 21.4 | 1.67 | .333 | 0.00 | 0 | 2.92 | 65 | 6.00 | 0.5 | |
| 9 | | A. Kolarek | 0 | 0 | 2023 | TOT | 5 | 0 | 0 | 0.00 | 7 | 0 | 0 | 0 | 6.0 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 22 | 0 | 10.50 | 1.50 | 7.00 | 0.00 | 31.8 | 4.5 | 0.50 | .154 | 0.00 | 0 | 1.92 | 44 | 3.00 | 1.6 | |
| 10 | | J. Lamb | 0 | 0 | 2023 |  LAA | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 0 | 3.25 | 74 | 9.00 | 0.1 | ||
| 11 | | J. Latz | 0 | 0 | 2023 |  TEX | 3 | 0 | 0 | 0.00 | 5 | 0 | 0 | 0 | 6.1 | 1 | 0 | 0 | 3 | 0 | 2 | 0 | 22 | 0 | 7.11 | 4.26 | 1.67 | 0.00 | 22.7 | 13.6 | 0.63 | .071 | 0.00 | 0 | 3.09 | 71 | 1.42 | 0.9 | |
| 12 | | J. Lester | 0 | 0 | 2023 |  BAL | 1 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | 9.00 | 9.00 | 1.00 | 0.00 | 20.0 | 20.0 | 2.00 | .333 | 0.00 | 0 | 4.25 | 101 | 9.00 | 0 | |
| 13 | | J. McCann | 0 | 0 | 2023 | BAL | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .400 | 0.00 | 0 | 3.25 | 77 | 18.00 | 0.1 | ||
| 14 | | F. Montas Jr. | 0 | 0 | 2023 |  NYY | 1 | 1 | 0 | 1.000 | 0.00 | 1 | 0 | 0 | 0 | 1.1 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 6.75 | 6.75 | 1.00 | 0.00 | 14.3 | 14.3 | 2.25 | .400 | 0.00 | 0 | 4.00 | 91 | 13.50 | 0.1 |
| 15 | | C. Owings | 0 | 0 | 2023 |  PIT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .333 | 0.00 | 0 | 3.25 | 74 | 18.00 | 0.1 | ||
| 16 | | B. Phillips | 0 | 0 | 2023 | LAA | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | 0.00 | 27.00 | 0.00 | 0.00 | 0.0 | 33.3 | 6.00 | .500 | 0.00 | 0 | 12.25 | 278 | 27.00 | -0.3 | |
| 17 | | R. Ryan | 0 | 0 | 2023 |  SEA | 1 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 18.00 | 9.00 | 2.00 | 0.00 | 50.0 | 25.0 | 1.00 | .000 | 0.00 | 0 | 2.25 | 55 | 0.00 | 0.2 | |
| 18 |  | J. Schoop | 0 | 0 | 2023 |  DET | 1 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 6.75 | 0.00 | 0.00 | 20.0 | 0.0 | 0.75 | .250 | 0.00 | 0 | 1.75 | 41 | 6.75 | 0.4 | ||
| 19 | | R. Tellez | 0 | 0 | 2023 | MIL | 1 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 9.00 | 0.00 | 0.00 | 25.0 | 0.0 | 1.00 | .333 | 0.00 | 0 | 1.25 | 28 | 9.00 | 0.3 | ||
| 20 | | T. Rainey | 0 | 0 | 2023 |  WSH | 1 | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 1 | 9.00 | 9.00 | 1.00 | 0.00 | 20.0 | 20.0 | 2.00 | .333 | 0.00 | 0 | 4.25 | 96 | 9.00 | 0 | |
| 21 | | L. Williams | 0 | 0 | 2023 | TOT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 73 | 0.00 | 0.1 | ||
| 22 | | J. Espada | 0 | 0 | 2023 | SDP | 1 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 5 | 0 | 18.00 | 18.00 | 1.00 | 0.00 | 40.0 | 40.0 | 2.00 | .000 | 0.00 | 0 | 5.25 | 121 | 0.00 | -0.1 | |
| 23 | | T. Cyr | 0 | 0 | 2023 | LAD | 2 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.2 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 6 | 0 | 10.80 | 0.00 | 0.00 | 33.3 | 0.0 | 0.60 | .250 | 0.00 | 0 | 0.85 | 19 | 5.40 | 0.7 | ||
| 24 | | S. Zavala | 0 | 0 | 2023 | TOT | 1 | 0 | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0 | 3.25 | 77 | 0.00 | 0.1 | ||
| 25 | | E. McGee | 0 | 1 | 2023 | SEA | 1 | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 6.2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 22 | 0 | 2.70 | 1.35 | 2.00 | 0.00 | 9.1 | 4.5 | 0.30 | .053 | 0.00 | 0 | 3.10 | 75 | 1.35 | 0.8 | |
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