League Leaders Daily Quiz

1930 MLB Winning Percentage Leaders

Wins per decision

All-time career leaders →

Lefty Grove led all of MLB in winning percentage in 1930 with .848, 15 points ahead of Ted Radcliffe (.833). It stands 85th among all single seasons in MLB history.

ERAWSOSVWHIPIPK/9BB/9K/BBSHOCGGSGLBBW-L%

Showing pitchers with at least 154.0 innings — the standard 1.0 inning per team game. Show all players

Lefty Grove Led all of MLB in 1930 Lefty Grove Philadelphia Athletics
.848 Winning Percentage .015 clear of Ted Radcliffe
Showing Winning Percentage and the stats that give it context Full stat line
# Player Team W-L% W L ERA IP
1 Lefty Grove Lefty Grove PHA .848 28 5 2.54 291.0
2 Ted Radcliffe Ted Radcliffe SLS .833 10 2 2.72 112.1
3 Eggie Hensley SLS .800 16 4 4.44 174.1
4 Ted Trent Ted Trent SLS .800 8 2 4.39 123.0
5 Roosevelt Davis Roosevelt Davis SLS +1 .786 11 3 4.68 115.1
6 Firpo Marberry Firpo Marberry WS1 .750 15 5 4.09 185.0
7 Bill Shores PHA .750 12 4 4.19 159.0
8 Army Cooper KCM .750 9 3 4.79 107.0
9 William Bell William Bell KCM .750 9 3 2.67 101.0
10 Freddie Fitzsimmons Freddie Fitzsimmons NY1 .731 19 7 4.25 224.1
11 Joe Strong SLS .692 9 4 4.14 100.0
12 Pat Malone Pat Malone CHN .690 20 9 3.94 271.2
13 Sad Sam Jones Sad Sam Jones WS1 .682 15 7 4.07 183.1
14 Erv Brame PIT .680 17 8 4.70 235.2
15 Ray Phelps BRO .667 14 7 4.11 179.2
16 Tom Zachary Tom Zachary BSN +1 .667 12 6 4.77 168.0
17 Leroy Matlock Leroy Matlock SLS .667 8 4 4.63 91.1
18 Wes Ferrell Wes Ferrell CLE .658 25 13 3.31 296.2
19 Red Ruffing Red Ruffing NYA +1 .652 15 8 4.38 221.2
20 John Williams John Williams SLS .643 9 5 5.27 107.2
21 Dolf Luque Dolf Luque BRO .636 14 8 4.30 199.0
22 George Earnshaw George Earnshaw PHA .629 22 13 4.44 296.0
23 Ray Kremer Ray Kremer PIT .625 20 12 5.02 276.0
24 Bill Hallahan Bill Hallahan SLN .625 15 9 4.66 237.1
25 Lefty Stewart Lefty Stewart SLA .625 20 12 3.45 271.0
26 Goose Curry Goose Curry MRS .625 5 3 6.56 85.0
27 Jesse Haines Jesse Haines SLN .619 13 8 4.30 182.0
28 Heliodoro Díaz CSW .615 8 5 3.24 114.0
29 Herb Pennock Herb Pennock NYA .611 11 7 4.32 156.1
30 Guy Bush Guy Bush CHN .600 15 10 6.20 225.0
31 Andy Cooper Andy Cooper DS .600 9 6 3.52 122.2
32 Ted Lyons Ted Lyons CHA .595 22 15 3.78 297.2
33 Phil Collins Phil Collins PHI .593 16 11 4.78 239.0
34 Vic Sorrell Vic Sorrell DET .593 16 11 3.86 233.1
35 Burleigh Grimes Burleigh Grimes SLN +1 .593 16 11 4.07 201.1
36 Jumbo Elliott Jumbo Elliott BRO .588 10 7 3.95 198.1
37 Carl Hubbell Carl Hubbell NY1 .586 17 12 3.87 241.2
38 Ted Shaw Ted Shaw DS .583 7 5 4.30 113.0
39 Willie Foster Willie Foster CAG .579 11 8 2.89 159.0
40 Bump Hadley Bump Hadley WS1 .577 15 11 3.73 260.1
41 Lloyd Brown WS1 .571 16 12 4.25 197.0
42 Earl Whitehill Earl Whitehill DET .567 17 13 4.24 220.2
43 Rip Collins Rip Collins SLA .563 9 7 4.35 171.2
44 Bill Sherdel BSN +1 .563 9 7 4.71 183.1
45 Hank Johnson Hank Johnson NYA .560 14 11 4.67 175.1
46 Sam Streeter BBB .556 10 8 3.70 160.2
47 Syl Johnson Syl Johnson SLN .545 12 10 4.65 187.2
48 Charlie Root Charlie Root CHN .533 16 14 4.33 220.1
49 Bill Walker Bill Walker NY1 .531 17 15 3.93 245.1
50 Dazzy Vance Dazzy Vance BRO .531 17 15 2.61 258.2
1–50 of 103Next →