
Since 1960, 50 pitchers are tied for losing the fewest games by a starting pitcher, with 0 games. The first three are Ryan Weiss, Juan Mejia and Mason Montgomery.
Interpreted as:
least games lost in the regular season by a starting pitcher in a career since 1960| NAME | L | W | L% | G | 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 | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | R. Weiss | 0 | 0 | 1 | 1 | 4.91 | 3 | 0 | 0 | 0 | 3.2 | 3 | 2 | 2 | 1 | 4 | 0 | 0 | 0 | 16 | 0 | 7.36 | 9.82 | 0.75 | 2.45 | 18.8 | 25.0 | 1.91 | .250 | 4.91 | 7.36 | |||
| 2 | J. Mejia | 0 | 0 | 1 | 1 | 27.00 | 2 | 0 | 0 | 0 | 0.2 | 3 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 6 | 1 | 27.00 | 0.00 | 0.00 | 33.3 | 0.0 | 4.50 | 1.000 | 27.00 | 40.50 | ||||
| 3 | M. Montgomery | 0 | 0 | 1 | 1 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 9.00 | 0.00 | 0.00 | 25.0 | 0.0 | 1.00 | .333 | 0.00 | 9.00 | ||||
| 4 | R. Martin | 0 | 0 | 1 | 1 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||||
| 5 | Z. Pop | 0 | 0 | 1 | 1 | 4.50 | 1 | 0 | 0 | 0 | 2.0 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 4.50 | 0.00 | 0.00 | 11.1 | 0.0 | 1.50 | .375 | 4.50 | 13.50 | ||||
| 6 | M. Fluharty | 0 | 0 | 1 | 1 | 9.00 | 0 | 0 | 0 | 0 | 1.0 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 6 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 16.7 | 3.00 | .400 | 9.00 | 18.00 | |||
| 7 | PJ Poulin | 0 | 0 | 2 | 2 | 4.50 | 2 | 0 | 0 | 0 | 2.0 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 7 | 0 | 9.00 | 0.00 | 4.50 | 28.6 | 0.0 | 1.00 | .250 | 4.50 | 9.00 | ||||
| 8 | A. Painter | 0 | 1 | .000 | 2 | 1.000 | 2 | 4.82 | 9 | 0 | 0 | 0 | 9.1 | 13 | 5 | 5 | 0 | 2 | 0 | 0 | 0 | 42 | 0 | 8.68 | 1.93 | 4.50 | 0.00 | 21.4 | 4.8 | 1.61 | .419 | 4.82 | 12.54 | |
| 9 | F. Griffin | 0 | 2 | .000 | 4 | 1.000 | 4 | 3.05 | 19 | 0 | 0 | 0 | 20.2 | 19 | 7 | 7 | 3 | 7 | 1 | 0 | 0 | 87 | 0 | 8.27 | 3.05 | 2.71 | 1.31 | 21.8 | 8.0 | 1.26 | .281 | 3.05 | 8.27 | |
| 10 | T. Imai | 0 | 1 | .000 | 3 | 1.000 | 3 | 7.27 | 13 | 0 | 0 | 0 | 8.2 | 7 | 7 | 7 | 0 | 11 | 1 | 0 | 0 | 44 | 1 | 13.50 | 11.42 | 1.18 | 0.00 | 29.5 | 25.0 | 2.08 | .368 | 7.27 | 7.27 | |
| 11 | T. McDonald | 0 | 1 | .000 | 2 | 1.000 | 2 | 0.69 | 13 | 0 | 0 | 0 | 13.0 | 10 | 1 | 4 | 1 | 1 | 0 | 0 | 0 | 50 | 1 | 9.00 | 0.69 | 13.00 | 0.69 | 26.0 | 2.0 | 0.85 | .257 | 2.77 | 6.92 | |
| 12 | T. Yesavage | 0 | 1 | .000 | 3 | 1.000 | 3 | 3.21 | 16 | 0 | 0 | 0 | 14.0 | 13 | 5 | 5 | 0 | 7 | 0 | 0 | 0 | 62 | 0 | 10.29 | 4.50 | 2.29 | 0.00 | 25.8 | 11.3 | 1.43 | .333 | 3.21 | 8.36 | |
| 13 | J. Murray | 0 | 0 | 1 | 1 | 0.00 | 1 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 3.00 | 0.00 | 0.00 | 10.0 | 0.0 | 0.33 | .111 | 0.00 | 3.00 | ||||
| 14 | F. Ellard | 0 | 0 | 3 | 3 | 0.00 | 5 | 0 | 0 | 0 | 3.2 | 2 | 0 | 1 | 0 | 7 | 0 | 0 | 0 | 20 | 1 | 12.27 | 17.18 | 0.71 | 0.00 | 25.0 | 35.0 | 2.45 | .250 | 2.45 | 4.91 | |||
| 15 | C. Boushley | 0 | 0 | 1 | 1 | 9.00 | 1 | 0 | 0 | 0 | 3.0 | 5 | 3 | 3 | 1 | 3 | 0 | 0 | 1 | 16 | 0 | 3.00 | 9.00 | 0.33 | 3.00 | 6.3 | 18.8 | 2.67 | .364 | 9.00 | 15.00 | |||
| 16 | E. Peguero | 0 | 0 | 1 | 1 | 5.40 | 3 | 0 | 0 | 0 | 1.2 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 16.20 | 0.00 | 0.00 | 42.9 | 0.0 | 1.80 | .750 | 5.40 | 16.20 | ||||
| 17 | R. Garrett | 0 | 0 | 1 | 1 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 18.00 | 0.00 | 0.00 | 66.7 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||||
| 18 | M. Gage | 0 | 0 | 2 | 2 | 0.00 | 2 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||||
| 19 | R. Zeferjahn | 0 | 0 | 1 | 1 | 9.00 | 2 | 0 | 0 | 0 | 1.0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 4 | 0 | 18.00 | 0.00 | 9.00 | 50.0 | 0.0 | 1.00 | .000 | 9.00 | 9.00 | ||||
| 20 | B. Waddell | 0 | 0 | 1 | 1 | 9.00 | 2 | 0 | 0 | 0 | 3.0 | 4 | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 15 | 0 | 6.00 | 3.00 | 2.00 | 3.00 | 13.3 | 6.7 | 1.67 | .273 | 9.00 | 12.00 | |||
| 21 | D. Morgan | 0 | 0 | 2 | 2 | 2.70 | 3 | 0 | 0 | 0 | 3.1 | 5 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 16 | 0 | 8.10 | 2.70 | 3.00 | 0.00 | 18.8 | 6.3 | 1.80 | .417 | 2.70 | 13.50 | |||
| 22 | A. Bummer | 0 | 0 | 2 | 2 | 12.46 | 6 | 0 | 0 | 0 | 4.1 | 6 | 6 | 6 | 3 | 1 | 1 | 0 | 0 | 21 | 0 | 12.46 | 2.08 | 6.00 | 6.23 | 28.6 | 4.8 | 1.62 | .300 | 12.46 | 12.46 | |||
| 23 | J. Hagenman | 0 | 0 | 1 | 1 | 8.31 | 5 | 0 | 0 | 0 | 4.1 | 5 | 4 | 4 | 3 | 0 | 0 | 0 | 0 | 18 | 0 | 10.38 | 0.00 | 6.23 | 27.8 | 0.0 | 1.15 | .200 | 8.31 | 10.38 | ||||
| 24 | J. Leasure | 0 | 0 | 2 | 2 | 3.86 | 1 | 0 | 0 | 0 | 2.1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 9 | 0 | 3.86 | 3.86 | 1.00 | 3.86 | 11.1 | 11.1 | 0.86 | .000 | 3.86 | 3.86 | |||
| 25 | S. Hjelle | 0 | 0 | 1 | 1 | 4.91 | 5 | 0 | 0 | 0 | 3.2 | 3 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 16 | 0 | 12.27 | 4.91 | 2.50 | 2.45 | 31.3 | 12.5 | 1.36 | .250 | 4.91 | 7.36 | |||
StatMuse has game-level data for pitcher losses going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
12 | 7 | .632 | ||
9 | 10 | .474 | 3.0 | |
9 | 10 | .474 | 3.0 | |
8 | 10 | .444 | 3.5 | |
7 | 12 | .368 | 5.0 | |
| NL Central | W | L | PCT | GB |
11 | 8 | .579 | ||
11 | 8 | .579 | ||
10 | 8 | .556 | 0.5 | |
10 | 8 | .556 | 0.5 | |
9 | 9 | .500 | 1.5 | |
| NL West | W | L | PCT | GB |
14 | 4 | .778 | ||
13 | 6 | .684 | 1.5 | |
11 | 8 | .579 | 3.5 | |
7 | 12 | .368 | 7.5 | |
7 | 12 | .368 | 7.5 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
11 | 7 | .611 | ||
10 | 9 | .526 | 1.5 | |
9 | 10 | .474 | 2.5 | |
7 | 11 | .389 | 4.0 | |
7 | 11 | .389 | 4.0 | |
| AL Central | W | L | PCT | GB |
11 | 8 | .579 | ||
11 | 9 | .550 | 0.5 | |
10 | 9 | .526 | 1.0 | |
7 | 12 | .368 | 4.0 | |
6 | 13 | .316 | 5.0 | |
| AL West | W | L | PCT | GB |
10 | 9 | .526 | ||
10 | 9 | .526 | ||
10 | 10 | .500 | 0.5 | |
8 | 12 | .400 | 2.5 | |
8 | 12 | .400 | 2.5 |









