highest k/9 min 10 innings pitched

Rafael Martin has the best career K/9 when pitching at least 10 innings, with 16.88 per nine innings.

Interpreted as:
highest k/9 by a player min 10 innings pitched
NAMEK/9IPGWLW%GSERASOCGSHOSVHERRHRBBHBPGFIBBTBFWPBB/9K/BBHR/9K%BB%WHIPBABIPRAERA-FIPFIP-H/9PRAA
1Rafael Martin
R. Martin
16.88
16.0
21
2
0
1.000
0
4.50
30
0
0
0
12
8
10
4
6
1
7
0
68
0
3.38
5.00
2.25
44.1
8.8
1.13
.296
5.63
113
3.94
102
6.75
-0.1
2Aroldis Chapman
A. Chapman
14.58
821.1
863
60
47
.561
0
2.52
1,331
0
0
367
475
230
255
54
408
33
563
7
3,341
87
4.47
3.26
0.59
39.8
12.2
1.08
.278
2.79
61
2.36
57
5.20
161.8
3Josh Hader
J. Hader
14.56
512.1
468
34
31
.523
0
2.64
829
0
0
226
282
150
164
65
198
24
321
6
2,019
19
3.48
4.19
1.14
41.1
9.8
0.94
.240
2.88
64
2.88
69
4.95
75.7
4Edwin Díaz
E. Díaz
14.54
519.1
520
28
36
.438
0
2.82
839
0
0
253
356
163
176
54
182
40
395
9
2,105
33
3.15
4.61
0.94
39.9
8.6
1.04
.305
3.05
70
2.55
61
6.17
93.4
5Dellin Betances
D. Betances
14.45
394.1
374
21
23
.477
1
2.53
633
0
0
36
240
111
124
26
183
28
86
5
1,613
28
4.18
3.46
0.59
39.2
11.3
1.07
.288
2.83
61
2.39
56
5.48
78.8
6Devin Williams
D. Williams
14.06
297.2
308
31
16
.660
0
2.45
465
0
0
86
174
81
100
20
137
15
126
4
1,211
17
4.14
3.39
0.60
38.4
11.3
1.04
.268
3.02
59
2.45
57
5.26
59.7
7Craig Kimbrel
C. Kimbrel
14.04
821.2
851
56
48
.538
0
2.58
1,282
0
0
440
492
236
263
75
346
40
656
11
3,306
70
3.79
3.71
0.82
38.8
10.5
1.02
.267
2.88
63
2.60
64
5.39
131.8
8Darwinzon Hernandez
D. Hernandez
14.03
85.1
91
3
4
.429
1
5.06
133
0
0
0
75
48
54
10
73
11
9
1
412
8
7.70
1.82
1.05
32.3
17.7
1.73
.351
5.70
113
4.53
106
7.91
-1.3
9Michel Otañez
M. Otañez
13.96
39.1
42
1
0
1.000
0
4.81
61
0
0
1
34
21
23
4
25
4
7
0
179
6
5.72
2.44
0.92
34.1
14.0
1.50
.353
5.26
122
3.59
89
7.78
1.9
10Chase Burns
C. Burns
13.92
43.1
13
0
3
.000
8
4.57
67
0
0
0
41
22
25
5
16
0
1
0
188
0
3.32
4.19
1.04
35.6
8.5
1.32
.360
5.19
102
2.64
60
8.52
8
11Mason Miller
M. Miller
13.84
160.0
125
3
7
.300
6
2.81
246
0
0
50
88
50
57
13
65
5
81
5
622
8
3.66
3.78
0.73
39.5
10.5
0.96
.256
3.21
70
2.46
60
4.95
29.1
12Félix Bautista
F. Bautista
13.83
161.1
156
13
7
.650
0
2.01
248
0
0
67
84
36
42
14
72
3
104
1
632
10
4.02
3.44
0.78
39.2
11.4
0.97
.237
2.34
51
2.61
65
4.69
25.9
13Fernando Cruz
F. Cruz
13.82
195.1
190
7
15
.318
7
4.28
300
0
0
2
148
93
99
21
96
7
26
2
831
19
4.42
3.13
0.97
36.1
11.6
1.25
.312
4.56
97
3.09
70
6.82
27.6
14James Karinchak
J. Karinchak
13.74
165.2
174
12
11
.522
0
3.10
253
0
0
15
98
57
64
18
98
6
48
2
697
15
5.32
2.58
0.98
36.3
14.1
1.18
.248
3.48
74
3.42
82
5.32
14
15Angel Perdomo
A. Perdomo
13.67
52.0
56
4
2
.667
0
5.54
79
0
0
0
38
32
35
7
37
7
17
6
231
1
6.40
2.14
1.21
34.2
16.0
1.44
.307
6.06
128
4.46
103
6.58
-0.7
16Connelly Early
C. Early
13.50
19.1
4
1
2
.333
4
2.33
29
0
0
0
17
5
6
0
4
1
0
0
79
0
1.86
7.25
0.00
36.7
5.1
1.09
.378
2.79
54
0.90
21
7.91
7
17Brian Moran
B. Moran
13.50
11.1
18
2
0
1.000
0
7.94
17
0
0
0
15
10
10
3
9
2
2
2
60
0
7.15
1.89
2.38
28.3
15.0
2.12
.414
7.94
189
6.54
154
11.91
-2.8
18Brad Wieck
B. Wieck
13.42
59.2
65
2
2
.500
0
3.77
89
0
0
0
42
25
26
10
24
3
10
0
248
1
3.62
3.71
1.51
35.9
9.7
1.11
.262
3.92
89
3.74
86
6.34
3.7
19Jeremiah Estrada
J. Estrada
13.35
150.1
156
10
8
.556
0
3.47
223
0
0
4
118
58
63
21
65
3
29
4
637
9
3.89
3.43
1.26
35.0
10.2
1.22
.298
3.77
86
3.35
82
7.06
11.9
20Josh James
J. James
13.33
106.2
73
8
1
.889
6
4.64
158
0
0
1
80
55
57
18
61
8
24
0
461
10
5.15
2.59
1.52
34.3
13.2
1.32
.287
4.81
105
4.36
99
6.75
0.5
21Grant Taylor
G. Taylor
13.25
36.2
36
2
4
.333
2
4.91
54
0
0
6
37
20
20
0
15
0
10
1
157
5
3.68
3.60
0.00
34.4
9.6
1.42
.420
4.91
119
1.41
33
9.08
11.5
22Erik Sabrowski
E. Sabrowski
13.07
42.0
41
0
1
.000
0
1.29
61
0
0
1
20
6
8
2
25
3
7
0
168
1
5.36
2.44
0.43
36.3
14.9
1.07
.234
1.71
32
2.85
69
4.29
5.9
23Nick Burdi
N. Burdi
13.05
30.1
35
3
2
.600
0
5.34
44
0
0
1
29
18
19
3
21
2
12
0
141
6
6.23
2.10
0.89
31.2
14.9
1.65
.366
5.64
126
3.84
91
8.60
1.6
24Dillon Maples
D. Maples
13.01
54.2
59
3
0
1.000
0
5.10
79
0
0
0
35
31
33
6
50
14
16
0
258
8
8.23
1.58
0.99
30.6
19.4
1.55
.266
5.43
121
5.22
123
5.76
-6
25Mason Montgomery
M. Montgomery
12.93
55.2
66
1
3
.250
0
5.01
80
0
0
1
55
31
34
6
32
1
12
0
246
1
5.17
2.50
0.97
32.5
13.0
1.56
.386
5.50
128
3.44
85
8.89
3.7

More Nationals Stats

Team Batting Leaders

HR

31

Wood

James Wood

RBI

94

Wood

James Wood

AVG

.299

Lile

Daylen Lile
Team Pitching Leaders

W

9

Parker

Mitchell Parker

K

185

Gore

MacKenzie Gore

ERA

4.17

Gore

MacKenzie Gore
Team Rankings

HR

161

24th

R

687

20th

SO

1,248

28th

ERA

5.35

29th

2025 Division Standings
TEAMWLPCTGB
96
66
.593
83
79
.512
13.0
79
83
.488
17.0
76
86
.469
20.0
Nationals Nationals
66
96
.407
30.0
Schedule
DATEMATCHUPTIME (ET)
Thu
3/26
@
2:20 PM
Sat
3/28
@
2:20 PM
Sun
3/29
@
2:20 PM
Mon
3/30
@
6:40 PM
Tue
3/31
@
6:40 PM
Last Game
CWS White Sox

60 - 102

8

Final

0

WSH Nationals

66 - 96

Sun 28 Sep 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Standings

NL EastWLPCTGB
96
66
.593
83
79
.512
13.0
79
83
.488
17.0
76
86
.469
20.0
66
96
.407
30.0
NL CentralWLPCTGB
97
65
.599
Cubs Cubs - w
92
70
.568
5.0
Reds Reds - w
83
79
.512
14.0
78
84
.481
19.0
71
91
.438
26.0
NL WestWLPCTGB
93
69
.574
90
72
.556
3.0
81
81
.500
12.0
80
82
.494
13.0
43
119
.265
50.0
AL EastWLPCTGB
94
68
.580
94
68
.580
89
73
.549
5.0
77
85
.475
17.0
75
87
.463
19.0
AL CentralWLPCTGB
88
74
.543
87
75
.537
1.0
82
80
.506
6.0
70
92
.432
18.0
60
102
.370
28.0
AL WestWLPCTGB
90
72
.556
87
75
.537
3.0
81
81
.500
9.0
76
86
.469
14.0
72
90
.444
18.0

MLB 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Tue
9/16
@
6-2
Tue
9/16
@
9-4
Tue
9/16
@
4-5
Tue
9/16
@
1-2
Tue
9/16
@
5-7

Schedule

DATEMATCHUPTIME (ET)
Wed
3/25
@
8:05 PM
Thu
3/26
@
1:15 PM
Thu
3/26
@
2:10 PM
Thu
3/26
@
2:20 PM
Thu
3/26
@
3:05 PM