highest losing percentage by a player all-time

Jim Hughey has the worst career losing percentage, losing 73.4 percent of the time.

Interpreted as:
highest losing percentage with a minimum of 100 decisions by a player all-time
NAMEL%DECWLGW%GSERASOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Jim Hughey
J. Hughey
.734
109
29
80
145
.266
113
4.87
250
100
0
1
1007.2
1,271
545
748
21
317
54
28
4,528
37
2.23
2.83
0.79
0.19
5.5
7.0
1.58
.322
6.68
125
3.86
100
11.35
-0.9
2Happy Townsend
H. Townsend
.707
116
34
82
153
.293
125
3.59
473
107
5
0
1137.2
1,154
454
640
24
416
57
26
4,849
51
3.74
3.29
1.14
0.19
9.8
8.6
1.38
.291
5.06
123
3.28
114
9.13
-51.3
3Jesse Jefferson
J. Jefferson
.675
120
39
81
237
.325
144
4.81
522
25
4
1
1085.2
1,151
580
642
118
520
14
40
23
4,786
33
4.33
4.31
1.00
0.98
10.9
10.9
1.54
.286
5.32
122
4.57
117
9.54
-78.6
4George Smith
G. Smith
.675
120
39
81
229
.325
115
3.89
263
53
5
4
1143.1
1,321
494
643
54
255
26
79
4,874
23
2.07
2.01
1.03
0.43
5.4
5.2
1.38
.296
5.06
108
3.64
99
10.40
11
5Mal Eason
M. Eason
.670
109
36
73
125
.330
114
3.42
274
90
10
1
951.1
1,027
362
515
20
291
42
11
4,011
13
2.59
2.75
0.94
0.19
6.8
7.3
1.39
.298
4.87
120
3.38
116
9.72
-52.3
6Buster Brown
B. Brown
.669
154
51
103
234
.331
165
3.21
501
107
10
4
1451.2
1,368
517
715
36
631
59
55
6,029
53
3.11
3.91
0.79
0.22
8.3
10.5
1.38
.277
4.43
105
3.52
115
8.48
-61.1
7Bill Bailey
B. Bailey
.667
114
38
76
203
.333
117
3.57
570
70
8
0
1084.1
1,035
430
593
20
527
44
56
4,573
43
4.73
4.37
1.08
0.17
12.5
11.5
1.44
.297
4.92
125
3.16
115
8.59
-48.7
8Bob Barr
B. Barr
.667
147
49
98
159
.333
152
3.85
588
141
6
1
1328.1
1,460
568
938
31
363
17
7
5,914
107
3.98
2.46
1.62
0.21
9.9
6.1
1.37
.292
6.36
116
3.41
104
9.89
-33.9
9Hugh Mulcahy
H. Mulcahy
.664
134
45
89
220
.336
145
4.49
314
63
5
8
1161.2
1,271
579
695
69
487
39
47
5,161
36
2.43
3.77
0.64
0.53
6.1
9.4
1.51
.283
5.38
113
4.50
110
9.85
-47.8
10Rollie Naylor
R. Naylor
.664
125
42
83
181
.336
136
3.94
282
66
2
0
1010.1
1,174
442
584
34
346
17
28
4,362
22
2.51
3.08
0.82
0.30
6.5
7.9
1.50
.310
5.20
100
3.78
98
10.46
11.5
11Gus Dorner
G. Dorner
.663
104
35
69
131
.337
106
3.37
275
76
8
1
910.1
842
341
472
18
330
51
20
3,747
18
2.72
3.26
0.83
0.18
7.3
8.8
1.29
.268
4.67
130
3.20
117
8.32
-45.1
12Steve Arlin
S. Arlin
.663
101
34
67
141
.337
123
4.33
463
32
11
1
788.2
792
379
431
61
373
18
7
41
3,474
45
5.28
4.26
1.24
0.70
13.3
10.7
1.48
.286
4.92
127
3.79
113
9.04
-43.7
13Bill Hill
B. Hill
.657
105
36
69
124
.343
115
4.16
280
92
3
3
925.0
994
428
607
24
406
59
8
4,111
23
2.72
3.95
0.69
0.23
6.8
9.9
1.51
.290
5.91
105
4.33
108
9.67
-37.1
14Kaiser Wilhelm
K. Wilhelm
.652
161
56
105
216
.348
158
3.44
444
118
12
5
1432.1
1,495
547
753
34
418
24
45
5,907
34
2.79
2.63
1.06
0.21
7.5
7.1
1.34
.293
4.73
122
2.98
108
9.39
-35.6
15George Bell
G. Bell
.648
122
43
79
160
.352
124
2.85
376
92
17
4
1086.0
1,010
344
471
15
305
18
33
4,295
12
3.12
2.53
1.23
0.12
8.8
7.1
1.21
.278
3.90
109
2.65
99
8.37
0.5
16Bill Hart
B. Hart
.645
186
66
120
206
.355
190
4.65
431
162
5
3
1582.0
1,819
817
1,214
43
704
71
16
7,243
80
2.45
4.01
0.61
0.24
6.0
9.7
1.59
.297
6.91
115
4.43
110
10.35
-71.1
17Boom-Boom Beck
B. Beck
.645
107
38
69
265
.355
101
4.28
352
44
3
7
1032.2
1,118
491
558
62
342
42
94
4,533
10
3.07
2.98
1.03
0.54
7.8
7.5
1.41
.283
4.86
117
3.99
106
9.74
-27.2
18Jason Johnson
J. Johnson
.641
156
56
100
255
.359
221
4.99
810
6
1
0
1357.0
1,521
753
831
181
498
57
8
25
5,996
65
5.37
3.30
1.63
1.20
13.5
8.3
1.49
.301
5.51
112
4.82
107
10.09
-47.6
19José Ureña
J. Ureña
.639
122
44
78
251
.361
158
4.75
669
1
0
6
1003.1
1,032
530
568
137
377
52
36
26
4,355
25
6.00
3.38
1.77
1.23
15.4
8.7
1.40
.287
5.10
115
4.88
118
9.26
-85
20Socks Seibold
S. Seibold
.639
133
48
85
191
.361
135
4.43
296
64
8
5
1063.2
1,179
523
617
60
405
16
35
4,651
15
2.50
3.43
0.73
0.51
6.4
8.7
1.49
.289
5.22
117
4.38
112
9.98
-54.7
21Egyptian Healy
E. Healy
.636
214
78
136
227
.364
222
3.84
822
208
9
0
1875.0
1,920
799
1,270
63
599
70
5
8,148
159
3.95
2.88
1.37
0.30
10.1
7.4
1.34
.282
6.10
108
3.54
99
9.22
7.3
22Duane Pillette
D. Pillette
.635
104
38
66
188
.365
119
4.40
305
34
4
3
904.0
985
442
498
67
391
17
25
5
4,014
15
3.04
3.89
0.78
0.67
7.6
9.7
1.52
.284
4.96
108
4.11
102
9.81
-8.6
23Pete Broberg
P. Broberg
.634
112
41
71
206
.366
134
4.56
536
26
6
1
963.0
942
488
552
86
478
52
19
25
4,249
50
5.01
4.47
1.12
0.80
12.6
11.2
1.47
.276
5.16
129
4.23
117
8.80
-67.9
24Matt Young
M. Young
.633
150
55
95
333
.367
163
4.40
857
20
5
25
1189.2
1,207
582
661
99
565
37
73
28
5,236
56
6.48
4.27
1.52
0.75
16.4
10.8
1.49
.301
5.00
107
3.93
96
9.13
25
25Gordon Rhodes
G. Rhodes
.632
117
43
74
200
.368
135
4.85
356
47
1
4
1048.2
1,196
565
676
74
477
10
34
4,759
19
3.06
4.09
0.75
0.64
7.5
10.0
1.60
.292
5.80
106
4.69
105
10.26
-28.9

More MLB News

More Pirates Stats

Team Batting Leaders

HR

20

Lowe

Brandon Lowe

RBI

57

Lowe

Brandon Lowe

AVG

.310

Mangum

Jake Mangum
Team Pitching Leaders

W

8

Ashcraft

Braxton Ashcraft

K

119

Skenes

Paul Skenes

ERA

3.33

Mlodzinski

Carmen Mlodzinski
Team Rankings

HR

111

9th

R

452

3rd

SO

812

3rd

ERA

4.24

17th

2026 Division Standings
TEAMWLPCTGB
53
32
.624
49
38
.563
5.0
45
39
.536
7.5
Pirates Pirates
44
44
.500
10.5
40
46
.465
13.5
Schedule
DATEMATCHUPTIME (ET)
Fri
7/3
@
6:45 PM
Sat
7/4
@
11:05 AM
Sun
7/5
@
1:00 PM
Tue
7/7
@
6:40 PM
Wed
7/8
@
6:40 PM
Last Game
PIT Pirates

44 - 44

6

Final

1

PHI Phillies

49 - 39

Thu 2 Jul 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
50
35
.588
49
39
.557
2.5
46
42
.523
5.5
45
43
.511
6.5
36
51
.414
15.0
NL CentralWLPCTGB
53
32
.624
49
38
.563
5.0
45
39
.536
7.5
44
44
.500
10.5
40
46
.465
13.5
NL WestWLPCTGB
57
31
.648
43
43
.500
13.0
43
43
.500
13.0
36
50
.419
20.0
35
53
.398
22.0
AL EastWLPCTGB
51
33
.607
48
38
.558
4.0
41
46
.471
11.5
40
48
.455
13.0
37
48
.435
14.5
AL CentralWLPCTGB
45
41
.523
46
42
.523
42
46
.477
4.0
38
50
.432
8.0
35
53
.398
11.0
AL WestWLPCTGB
45
43
.511
45
43
.511
43
46
.483
2.5
41
46
.471
3.5
36
52
.409
9.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Wed
6/17
@
6-2
Wed
6/17
@
1-8
Wed
6/17
@
7-5
Thu
6/18
@
4-3
Thu
6/18
@
4-2

Schedule

DATEMATCHUPTIME (ET)
Fri
7/3
@
4:05 PM
Fri
7/3
@
6:45 PM
Fri
7/3
@
7:05 PM
Fri
7/3
@
7:10 PM
Fri
7/3
@
7:10 PM