pirates single season most loss leader 2020 to 2026

Between 2020 and 2026, Mitch Keller has lost the most games for the Pirates in a season, with 15 games in 2025.

NAMELSEASONTMWL%GW%GSERASOCGSHOSVIPHERRHRBBHBPGFIBBTBFWPK/9BB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Mitch Keller
M. Keller
15
2025
6
.714
32
.286
32
4.19
150
0
0
0
176.1
171
82
91
21
51
10
0
0
749
5
7.66
2.60
2.94
1.07
20.0
6.8
1.26
.290
4.64
96
4.01
97
8.73
2.3
2Johan Oviedo
J. Oviedo
14
2023
9
.609
32
.391
32
4.31
158
1
1
0
177.2
161
85
91
19
83
13
0
1
781
7
8.00
4.20
1.90
0.96
20.2
10.6
1.37
.280
4.61
96
4.48
102
8.16
-2.2
3JT Brubaker
JT Brubaker
13
2021
5
.722
24
.278
24
5.36
129
0
0
0
124.1
123
74
75
28
38
9
0
1
538
3
9.34
2.75
3.39
2.03
24.0
7.1
1.29
.284
5.43
126
5.15
121
8.90
-12.6
4Mitch Keller
M. Keller
12
2024
11
.522
31
.478
31
4.25
166
1
0
0
178.0
182
84
90
23
50
15
0
0
773
1
8.39
2.53
3.32
1.16
21.5
6.5
1.30
.306
4.55
101
4.07
100
9.20
-0.2
5Mitch Keller
M. Keller
12
2022
5
.706
31
.294
29
3.91
138
0
0
0
159.0
162
69
77
14
60
12
0
1
687
2
7.81
3.40
2.30
0.79
20.1
8.7
1.40
.320
4.36
96
3.87
97
9.17
2
6JT Brubaker
JT Brubaker
12
2022
3
.800
28
.200
28
4.69
147
0
0
0
144.0
157
75
85
17
54
9
0
0
646
6
9.19
3.38
2.72
1.06
22.8
8.4
1.47
.334
5.31
115
3.91
98
9.81
1.2
7Paul Skenes
P. Skenes
11
2026
10
.524
32
.476
32
3.82
200
0
0
0
174.1
146
74
82
20
49
11
0
0
712
2
10.33
2.53
4.08
1.03
28.1
6.9
1.12
.292
4.23
88
3.32
79
7.54
17.1
8Mitch Keller
M. Keller
11
2021
5
.688
23
.313
23
6.17
92
0
0
0
100.2
131
69
69
10
49
7
0
1
470
2
8.23
4.38
1.88
0.89
19.6
10.4
1.79
.388
6.17
146
4.29
101
11.71
-0.6
9Bubba Chandler
B. Chandler
10
2026
8
.556
31
.444
30
4.50
140
0
0
0
154.0
136
77
89
15
80
7
0
1
674
4
8.18
4.68
1.75
0.88
20.8
11.9
1.40
.280
5.20
104
4.24
101
7.95
-0.5
10Andrew Heaney
A. Heaney
10
2025
5
.667
26
.333
23
5.39
84
0
0
0
120.1
125
72
74
24
39
9
0
0
525
2
6.28
2.92
2.15
1.80
16.0
7.4
1.36
.274
5.53
124
5.52
134
9.35
-18.6
11Paul Skenes
P. Skenes
10
2025
10
.500
32
.500
32
1.97
216
1
0
0
187.2
136
41
45
11
42
6
0
0
733
2
10.36
2.01
5.14
0.53
29.5
5.7
0.95
.273
2.16
45
2.36
57
6.52
37
12Rich Hill
R. Hill
10
2023
7
.588
22
.412
22
4.76
104
0
0
0
119.0
129
63
70
15
47
4
0
0
530
1
7.87
3.55
2.21
1.13
19.6
8.9
1.48
.317
5.29
107
4.43
101
9.76
-0.7
13Wil Crowe
W. Crowe
10
2022
6
.625
60
.375
1
4.38
68
0
0
4
76.0
68
37
40
8
38
3
20
0
332
3
8.05
4.50
1.79
0.95
20.5
11.4
1.39
.279
4.74
107
4.30
108
8.05
-2.7
14Zach Thompson
Z. Thompson
10
2022
3
.769
29
.231
22
5.18
90
0
0
0
121.2
138
70
76
19
46
3
1
0
543
5
6.66
3.40
1.96
1.41
16.6
8.5
1.51
.309
5.62
127
4.87
122
10.21
-11.9
15Bailey Falter
B. Falter
9
2024
8
.529
28
.471
28
4.43
97
0
0
0
142.1
138
70
72
17
45
0
0
0
589
0
6.13
2.85
2.16
1.07
16.5
7.6
1.29
.281
4.55
105
4.30
106
8.73
-3.8
16Mitch Keller
M. Keller
9
2023
13
.409
32
.591
32
4.21
210
1
1
0
194.1
187
91
97
25
55
12
0
0
825
5
9.73
2.55
3.82
1.16
25.5
6.7
1.25
.310
4.49
94
3.79
87
8.66
12.5
17Bryse Wilson
B. Wilson
9
2022
3
.750
25
.250
20
5.52
79
0
0
0
115.2
132
71
80
20
32
9
0
1
509
2
6.15
2.49
2.47
1.56
15.5
6.3
1.42
.304
6.22
135
5.05
127
10.27
-13.7
18Mitch Keller
M. Keller
8
2026
6
.571
22
.429
22
5.29
89
0
0
0
115.2
117
68
73
15
42
8
0
0
503
4
6.93
3.27
2.12
1.17
17.7
8.3
1.37
.292
5.68
122
4.54
108
9.10
-4.2
19Carmen Mlodzinski
C. Mlodzinski
8
2025
5
.615
34
.385
12
3.55
89
0
0
0
99.0
102
39
42
8
27
4
7
0
419
5
8.09
2.45
3.30
0.73
21.2
6.4
1.30
.323
3.82
82
3.32
80
9.27
8.9
20David Bednar
D. Bednar
8
2024
3
.727
62
.273
0
5.77
58
0
0
23
57.2
54
37
40
9
28
3
45
3
262
2
9.05
4.37
2.07
1.40
22.1
10.7
1.42
.274
6.24
137
4.79
118
8.43
-4.7
21Jared Jones
J. Jones
8
2024
6
.571
22
.429
22
4.14
132
0
0
0
121.2
106
56
60
18
39
5
0
1
504
3
9.76
2.88
3.38
1.33
26.2
7.7
1.19
.284
4.44
98
4.00
99
7.84
0.8
22Tyler Anderson
T. Anderson
8
2021
5
.615
18
.385
18
4.35
86
0
0
0
103.1
99
50
52
16
25
1
0
0
430
0
7.49
2.18
3.44
1.39
20.0
5.8
1.20
.275
4.53
103
4.27
101
8.62
-0.3
23Wil Crowe
W. Crowe
8
2021
4
.667
26
.333
25
5.48
111
0
0
0
116.2
126
71
75
25
57
6
0
1
524
3
8.56
4.40
1.95
1.93
21.2
10.9
1.57
.311
5.79
129
5.67
134
9.72
-18.5
24Trevor Williams
T. Williams
8
2020
2
.800
11
.200
11
6.18
49
0
0
0
55.1
66
38
42
15
21
4
0
0
252
1
7.97
3.42
2.33
2.44
19.4
8.3
1.57
.313
6.83
138
6.29
140
10.73
-10.9
25Carmen Mlodzinski
C. Mlodzinski
7
2026
8
.467
37
.533
12
3.95
97
0
0
2
123.0
125
54
62
10
44
4
4
1
537
0
7.10
3.22
2.20
0.73
18.1
8.2
1.37
.301
4.54
91
3.74
89
9.15
6.3

More MLB News

More Pirates Stats

Team Batting Leaders

HR

35

Lowe

Brandon Lowe

RBI

96

Lowe

Brandon Lowe

AVG

.303

Gonzales

Nick Gonzales
Team Pitching Leaders

W

14

Ashcraft

Braxton Ashcraft

K

200

Skenes

Paul Skenes

ERA

2.86

Ramírez

Yohan Ramírez
Team Rankings

HR

186

13th

R

767

6th

SO

1,496

5th

ERA

4.14

16th

2026 Division Standings
TEAMWLPCTGB
103
59
.636
89
73
.549
14.0
Pirates Pirates
82
80
.506
21.0
77
85
.475
26.0
75
87
.463
28.0
Last Game
PIT Pirates

82 - 80

4

Final

2

DET Tigers

76 - 86

Sun 27 Sep 2026

MLB 2026 Batting Leaders

MLB 2026 Pitching Leaders

MLB Fantasy 2026

MLB 2026 Betting

MLB 2026 Standings

NL EastWLPCTGB
94
68
.580
88
74
.543
6.0
80
82
.494
14.0
77
85
.475
17.0
74
88
.457
20.0
NL CentralWLPCTGB
103
59
.636
Cubs Cubs - w
89
73
.549
14.0
82
80
.506
21.0
77
85
.475
26.0
75
87
.463
28.0
NL WestWLPCTGB
100
62
.617
91
71
.562
9.0
86
76
.531
14.0
65
97
.401
35.0
58
104
.358
42.0
AL EastWLPCTGB
Rays Rays - y
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
79
82
.491
18.5
79
83
.488
19.0
AL CentralWLPCTGB
85
77
.525
84
78
.519
1.0
77
85
.475
8.0
76
86
.469
9.0
69
93
.426
16.0
AL WestWLPCTGB
81
81
.500
80
82
.494
1.0
76
86
.469
5.0
64
98
.395
17.0
62
100
.383
19.0

MLB 2026 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/15
@
1-2
Tue
9/15
@
5-1
Tue
9/15
@
8-1
Wed
9/16
@
3-6
Wed
9/16
@
6-5

Schedule

DATEMATCHUPTIME (ET)
Tue
10/27
@
8:00 PM
Wed
10/28
@
8:00 PM
Fri
10/30
@
8:00 PM
Sat
10/31
@
8:00 PM