Since 1950, George Kirby has the highest K/BB, with 6.68 K/BB.

Interpreted as:

best so/bb with a minimum of 0.5 IP per team game by a player ratio since 1950

	NAME	K/BB	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	George Kirby G. Kirby	6.68	112	44	34	.564	112	3.58	621	1	0	0	637.2	616	254	270	72	93	25	0	1	2,601	13	8.76	1.31	1.02	23.9	3.6	1.11	.304	3.81	93	3.25	82	8.69	52.6
2	Spencer Schwellenbach S. Schwellenbach	5.73	38	15	11	.577	38	3.23	235	1	0	0	234.1	195	84	93	27	41	8	0	2	934	5	9.03	1.57	1.04	25.2	4.4	1.01	.270	3.57	77	3.26	81	7.49	19.6
3	Shota Imanaga S. Imanaga	5.39	54	24	11	.686	54	3.28	291	0	0	0	318.0	266	116	128	58	54	4	0	0	1,261	4	8.24	1.53	1.64	23.1	4.3	1.01	.244	3.62	81	4.23	105	7.53	-8.3
4	Jacob deGrom J. deGrom	5.37	248	96	65	.596	248	2.57	1,851	4	2	0	1539.2	1,173	440	477	146	345	25	0	13	6,045	30	10.82	2.02	0.85	30.6	5.7	0.99	.279	2.79	66	2.70	66	6.86	239.4
5	Chris Sale C. Sale	5.30	393	145	88	.622	312	3.01	2,579	16	3	12	2084.0	1,692	697	750	213	487	130	25	15	8,389	48	11.14	2.10	0.92	30.7	5.8	1.05	.297	3.24	70	2.87	68	7.31	303.3
6	Paul Skenes P. Skenes	5.22	55	21	13	.618	55	1.96	386	1	0	0	320.2	230	70	76	21	74	12	0	0	1,247	4	10.83	2.08	0.59	31.0	5.9	0.95	.277	2.13	46	2.39	58	6.46	61
7	Tarik Skubal T. Skubal	5.17	137	54	37	.593	134	3.08	889	1	1	0	766.2	614	262	287	90	172	26	1	0	3,056	11	10.44	2.02	1.06	29.1	5.6	1.03	.279	3.37	75	3.14	76	7.21	84
8	Shane Bieber S. Bieber	5.10	143	66	34	.660	141	3.24	995	5	2	0	883.1	786	318	339	102	195	19	1	1	3,574	34	10.14	1.99	1.04	27.8	5.5	1.11	.302	3.45	76	3.15	75	8.01	106.7
9	Bryan Woo B. Woo	4.90	70	26	15	.634	70	3.21	392	0	0	0	395.2	308	141	149	53	80	14	0	1	1,574	4	8.92	1.82	1.21	24.9	5.1	0.98	.246	3.39	83	3.64	91	7.01	16.1
10	Logan Gilbert L. Gilbert	4.88	146	46	36	.561	146	3.58	884	2	1	0	835.1	703	332	352	111	181	25	0	6	3,377	41	9.52	1.95	1.20	26.2	5.4	1.06	.272	3.79	92	3.51	88	7.57	44.3
11	Joe Ryan J. Ryan	4.86	115	46	36	.561	114	3.79	719	1	1	0	641.1	534	270	283	101	148	33	0	0	2,603	8	10.09	2.08	1.42	27.6	5.7	1.06	.270	3.97	93	3.81	93	7.49	21.8
12	Josh Tomlin J. Tomlin	4.81	286	69	56	.552	150	4.77	736	5	1	2	1067.0	1,160	566	602	197	153	25	55	16	4,453	28	6.21	1.29	1.66	16.5	3.4	1.23	.288	5.08	114	4.64	112	9.78	-57
13	Masahiro Tanaka M. Tanaka	4.76	174	78	46	.629	173	3.74	991	7	4	0	1054.1	983	438	476	159	208	26	0	1	4,299	32	8.46	1.78	1.36	23.1	4.8	1.13	.283	4.06	88	3.90	89	8.39	53.3
14	Corey Kluber C. Kluber	4.69	271	116	77	.601	260	3.44	1,725	18	8	1	1641.2	1,486	627	684	177	368	65	4	9	6,688	31	9.46	2.02	0.97	25.8	5.5	1.13	.301	3.75	83	3.22	78	8.15	161.7
15	Garrett Crochet G. Crochet	4.61	136	27	24	.529	64	2.95	549	1	1	0	424.1	345	139	151	45	119	11	18	2	1,725	15	11.64	2.52	0.95	31.8	6.9	1.09	.300	3.20	70	2.86	67	7.32	64.7
16	Brandon Woodruff B. Woodruff	4.58	142	53	28	.654	127	3.10	871	2	1	1	745.0	580	257	269	84	190	32	4	1	2,984	8	10.52	2.30	1.01	29.2	6.4	1.03	.274	3.25	73	3.18	75	7.01	89
17	Bailey Ober B. Ober	4.54	115	31	30	.508	115	4.08	604	2	0	0	617.2	560	280	290	103	133	21	0	0	2,516	4	8.80	1.94	1.50	24.0	5.3	1.12	.276	4.23	99	4.13	99	8.16	1.9
18	Gerrit Cole G. Cole	4.50	317	153	80	.657	317	3.18	2,251	8	5	0	1954.0	1,627	690	740	217	500	61	0	8	7,861	58	10.37	2.30	1.00	28.6	6.4	1.09	.292	3.41	79	3.16	77	7.49	213.5
19	Max Scherzer M. Scherzer	4.48	483	220	117	.653	474	3.22	3,489	12	5	0	2963.0	2,433	1,059	1,132	354	779	114	2	20	11,987	80	10.60	2.37	1.08	29.1	6.5	1.08	.287	3.44	77	3.23	78	7.39	302.5
20	Kevin Slowey K. Slowey	4.46	137	43	36	.544	106	4.62	495	3	2	0	662.0	765	340	354	99	111	22	7	3	2,828	11	6.73	1.51	1.35	17.5	3.9	1.32	.317	4.81	112	4.15	102	10.40	-6.5
21	Curt Schilling C. Schilling	4.38	569	216	146	.597	436	3.46	3,116	83	20	22	3261.0	2,998	1,253	1,318	347	711	52	81	43	13,284	72	8.60	1.96	0.96	23.5	5.4	1.14	.293	3.64	80	3.22	76	8.27	373.6
22	Stephen Strasburg S. Strasburg	4.37	247	113	62	.646	247	3.24	1,723	2	2	0	1470.0	1,217	530	582	149	394	53	0	20	5,962	44	10.55	2.41	0.91	28.9	6.6	1.10	.293	3.56	80	3.01	75	7.45	165.9
23	Michael Pineda M. Pineda	4.37	181	64	61	.512	180	4.06	966	1	0	0	1008.2	990	455	488	144	221	24	0	4	4,189	37	8.62	1.97	1.28	23.1	5.3	1.20	.299	4.35	98	3.80	90	8.83	49
24	Noah Syndergaard N. Syndergaard	4.30	164	59	47	.557	162	3.71	928	4	2	0	941.1	910	388	420	100	216	33	0	9	3,904	26	8.87	2.07	0.96	23.8	5.5	1.20	.308	4.02	93	3.36	82	8.70	78
25	Clayton Kershaw C. Kershaw	4.28	455	223	96	.699	451	2.53	3,052	25	15	0	2855.1	2,193	804	881	235	713	46	1	28	11,279	108	9.62	2.25	0.74	27.1	6.3	1.02	.271	2.78	65	2.85	70	6.91	375.1

Unlock 2x data

More Mariners Stats

Team Batting Leaders

60

Raleigh

RBI

125

Raleigh

AVG

.300

Canzone

Team Pitching Leaders

15

Woo

198

Woo

ERA

2.94

Woo

Team Rankings

238

3rd

766

9th

1,426

7th

ERA

3.87

13th

2025 Division Standings

TEAM	W	L	PCT	GB
Mariners	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

Schedule

DATE	MATCHUP			TIME (ET)
Thu 3/26	CLE	@	SEA	10:10 PM
Fri 3/27	CLE	@	SEA	9:40 PM
Sat 3/28	CLE	@	SEA	9:40 PM
Sun 3/29	CLE	@	SEA	4:10 PM
Mon 3/30	NYY	@	SEA	9:40 PM

Last Game

Mariners

3 - 4

Final

Blue Jays

4 - 3

Mon 20 Oct 2025

MLB 2025 Batting Leaders

HR Leaders

60

Raleigh

56

Schwarber

55

Ohtani

RBI Leaders

132

Schwarber

126

Alonso

125

Raleigh

Batting Average Leaders

.331

Judge

.311

Bichette

.311

Wilson

Hit Leaders

184

Witt

181

Bichette

181

Arraez

Run Leaders

146

Ohtani

137

Judge

120

Soto

OBP Leaders

.457

Judge

.399

Springer

.396

Soto

SLG Leaders

.688

Judge

.622

Ohtani

.589

Raleigh

SB Leaders

49

Caballero

44

Ramírez

44

Simpson

MLB 2025 Pitching Leaders

Win Leaders

19

Fried

18

Crochet

18

Rodón

Strikeout Leaders

255

Crochet

241

Skubal

224

Webb

ERA Leaders

1.97

Skenes

2.21

Skubal

2.43

Brown

WHIP Leaders

0.89

Skubal

0.92

deGrom

0.93

Woo

K/9 Leaders

11.52

Cease

11.18

Crochet

11.10

Skubal

K/BB Leaders

7.30

Skubal

5.54

Crochet

5.50

Woo

Walk Leaders

32

Littell

33

Skubal

36

Woo

MLB Fantasy 2025

FanDuel Points Leaders

2,712.2

Ohtani

2,418.4

Judge

2,278.5

Soto

DraftKings Points Leaders

1,990.4

Ohtani

1,802

Judge

1,702

Soto

MLB 2025 Betting

Best Record ATS

95-67

94-68

101-79

95-76

90-75

Worst Record ATS

65-96

75-99

76-94

81-98

74-88

75-87

MLB 2025 Standings

NL East	W	L	PCT	GB
Phillies - y	96	66	.593
Mets	83	79	.512	13.0
Marlins	79	83	.488	17.0
Braves	76	86	.469	20.0
Nationals	66	96	.407	30.0
NL Central	W	L	PCT	GB
Brewers - y	97	65	.599
Cubs - w	92	70	.568	5.0
Reds - w	83	79	.512	14.0
Cardinals	78	84	.481	19.0
Pirates	71	91	.438	26.0
NL West	W	L	PCT	GB
Dodgers - y	93	69	.574
Padres - w	90	72	.556	3.0
Giants	81	81	.500	12.0
Diamondbacks	80	82	.494	13.0
Rockies	43	119	.265	50.0

AL East	W	L	PCT	GB
Blue Jays - y	94	68	.580
Yankees - w	94	68	.580
Red Sox - w	89	73	.549	5.0
Rays	77	85	.475	17.0
Orioles	75	87	.463	19.0
AL Central	W	L	PCT	GB
Guardians - y	88	74	.543
Tigers - w	87	75	.537	1.0
Royals	82	80	.506	6.0
Twins	70	92	.432	18.0
White Sox	60	102	.370	28.0
AL West	W	L	PCT	GB
Mariners - y	90	72	.556
Astros	87	75	.537	3.0
Rangers	81	81	.500	9.0
Athletics	76	86	.469	14.0
Angels	72	90	.444	18.0

MLB 2025 Scores & Schedule

Scores

DATE	MATCHUP			SCORE
Tue 9/16	CIN	@	STL	6-2
Tue 9/16	ATL	@	WSH	9-4
Tue 9/16	ATH	@	BOS	4-5
Tue 9/16	TOR	@	TBR	1-2
Tue 9/16	SEA	@	KCR	5-7

Schedule

DATE	MATCHUP			TIME (ET)
Wed 3/25	NYY	@	SFG	8:05 PM
Thu 3/26	LAA	@	HOU	4:00 AM
Thu 3/26	WSH	@	CHC	4:00 AM
Thu 3/26	CWS	@	MIL	2:10 PM
Thu 3/26	MIN	@	BAL	3:05 PM

Since 1950, George Kirby has the highest K/BB, with 6.68 K/BB.

Interpreted as:

Related Searches

More Mariners Stats

60

125

.300

15

198

2.94

MLB 2025 Batting Leaders

60

56

55

132

126

125

.331

.311

.311

184

181

181

146

137

120

.457

.399

.396

.688

.622

.589

49

44

44

MLB 2025 Pitching Leaders

19

18

18

255

241

224

1.97

2.21

2.43

0.89

0.92

0.93

11.52

11.18

11.10

7.30

5.54

5.50

32

33

36

MLB Fantasy 2025

2,712.2

2,418.4

2,278.5

1,990.4

1,802

1,702

MLB 2025 Betting

MLB 2025 Standings

MLB 2025 Scores & Schedule

Scores

Schedule