lowest winning percentage by a player through their first 164 games played

50 pitchers were tied for the lowest win percentage in their first game, at .000. The first three are Luis De León on September 1, Andrew Sears on August 23 and Nick Frasso on August 4.

NAMEW%GDATETMOPPDECWLGSERASOCGSHOSVIPHERRHRBBHBPGFIBBTBFWP
1Luis De León
L. De León
.000
1
9/1/2026
@
L
0
1
0
9.00
1
0
0
0
1.0
1
1
2
1
0
0
0
0
5
0
2Andrew Sears
A. Sears
.000
1
8/23/2026
@
L
0
1
0
11.25
3
0
0
0
4.0
6
5
5
1
1
0
0
0
18
0
3Nick Frasso
N. Frasso
.000
1
8/4/2026
vs
L
0
1
0
9.00
0
0
0
0
1.0
2
1
2
0
0
0
1
0
5
1
4Quinn Mathews
Q. Mathews
.000
1
8/1/2026
@
L
0
1
1
3.60
3
0
0
0
5.0
6
2
2
0
3
0
0
0
24
0
5Matt Seelinger
M. Seelinger
.000
1
7/7/2026
vs
L
0
1
0
31.50
2
0
0
0
2.0
5
7
7
1
4
0
0
0
15
0
6Owen Murphy
O. Murphy
.000
1
7/6/2026
vs
L
0
1
0
9.00
1
0
0
0
1.0
1
1
2
0
0
1
1
0
5
0
7Julian Garcia
J. Garcia
.000
1
6/23/2026
vs
L
0
1
0
5.40
3
0
0
0
1.2
0
1
1
0
2
0
0
0
7
0
8Kade Morris
K. Morris
.000
1
6/6/2026
@
L
0
1
1
20.25
4
0
0
0
4.0
9
9
9
3
3
0
0
0
22
0
9Gage Jump
G. Jump
.000
1
5/26/2026
vs
L
0
1
1
7.20
5
0
0
0
5.0
9
4
4
0
1
1
0
0
25
0
10Zac Thornton
Z. Thornton
.000
1
5/20/2026
@
L
0
1
1
8.31
3
0
0
0
4.1
4
4
4
1
2
0
0
0
19
0
11Robby Snelling
R. Snelling
.000
1
5/8/2026
vs
L
0
1
1
5.40
2
0
0
0
5.0
5
3
3
1
4
0
0
0
22
0
12Elmer Rodríguez
E. Rodríguez
.000
1
4/29/2026
@
L
0
1
1
4.50
3
0
0
0
4.0
4
2
2
0
4
1
0
0
20
0
13Riley Cornelio
R. Cornelio
.000
1
4/24/2026
@
L
0
1
0
9.00
1
0
0
0
2.0
2
2
3
0
4
0
1
0
12
0
14Noah Schultz
N. Schultz
.000
1
4/14/2026
vs
L
0
1
1
6.23
4
0
0
0
4.1
3
3
4
0
4
0
0
0
20
0
15Shane Drohan
S. Drohan
.000
1
4/8/2026
@
L
0
1
1
10.13
2
0
0
0
2.2
3
3
3
0
4
0
0
0
15
0
16Tyler Uberstine
T. Uberstine
.000
1
4/5/2026
vs
L
0
1
0
3.38
2
0
0
0
2.2
3
1
1
1
1
0
0
0
11
0
17Jose Corniell
J. Corniell
.000
1
9/28/2025
@
L
0
1
0
16.20
1
0
0
0
1.2
3
3
4
1
1
0
1
0
9
0
18Brandon Sproat
B. Sproat
.000
1
9/7/2025
@
L
0
1
1
4.50
7
0
0
0
6.0
3
3
3
0
4
0
0
0
24
0
19Mason Barnett
M. Barnett
.000
1
8/30/2025
vs
L
0
1
1
11.25
1
0
0
0
4.0
8
5
5
1
0
0
0
0
20
0
20McCade Brown
M. Brown
.000
1
8/24/2025
@
L
0
1
1
9.82
2
0
0
0
3.2
5
4
4
1
3
0
0
0
18
0
21Pierson Ohl
P. Ohl
.000
1
7/29/2025
vs
L
0
1
1
12.00
4
0
0
0
3.0
5
4
4
1
1
0
0
0
15
0
22Troy Melton
T. Melton
.000
1
7/23/2025
@
L
0
1
1
10.80
7
0
0
0
5.0
7
6
6
2
2
0
0
0
24
0
23Shinnosuke Ogasawara
S. Ogasawara
.000
1
7/6/2025
vs
L
0
1
1
13.50
2
0
0
0
2.2
7
4
4
1
0
1
0
0
16
0
24Didier Fuentes
D. Fuentes
.000
1
6/20/2025
@
L
0
1
1
7.20
3
0
0
0
5.0
6
4
4
1
1
0
0
0
22
0
25Carson Palmquist
C. Palmquist
.000
1
5/16/2025
@
L
0
1
1
11.25
0
0
0
0
4.0
6
5
5
0
1
0
0
0
19
0
Results may be incomplete. StatMuse has complete game-level data for games pitched going back to the 1908 season.
Some of the information used here was obtained free of charge from Retrosheet.

More MLB News

More Orioles Stats

Team Batting Leaders

HR

43

Alonso

Pete Alonso

RBI

113

Alonso

Pete Alonso

AVG

.303

Alexander

Blaze Alexander
Team Pitching Leaders

W

10

Rogers

Trevor Rogers

K

157

Rogers

Trevor Rogers

ERA

3.56

Young

Brandon Young
Team Rankings

HR

199

10th

R

718

17th

SO

1,305

22nd

ERA

4.07

12th

2026 Division Standings
TEAMWLPCTGB
98
64
.605
93
68
.578
4.5
87
75
.537
11.0
Orioles Orioles
79
82
.491
18.5
79
83
.488
19.0
Last Game
BAL Orioles

79 - 82

3

Final

6

NYY Yankees

93 - 68

Fri 25 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
Mon
9/14
@
8-7
Tue
9/15
@
4-0
Tue
9/15
@
6-7
Tue
9/15
@
1-2
Tue
9/15
@
5-1

Schedule

DATEMATCHUPTIME (ET)
Mon
10/12
@
5:00 PM
Mon
10/12
@
8:00 PM
Tue
10/13
@
8:00 PM
Wed
10/14
@
8:00 PM
Thu
10/15
@
6:00 PM