best k/9 in a single season with at least 100 innings pitched

Gerrit Cole has the best K/9 with 100.0+ innings pitched in a season, with 13.82 per nine innings in 2019.

Interpreted as:

best k/9 by a player in a single season with at least 100 innings pitched

	NAME	K/9	IP	SEASON	TM	G	W	L	W%	GS	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Gerrit Cole G. Cole	13.82	212.1	2019	HOU	33	20	5	.800	33	2.50	326	0	0	0	142	59	66	29	48	3	0	0	817	4	2.03	6.79	1.23	39.9	5.9	0.89	.275	2.80	55	2.63	58	6.02	45
2	Spencer Strider S. Strider	13.81	131.2	2022	ATL	31	11	5	.688	20	2.67	202	0	0	0	86	39	42	7	45	3	3	1	528	6	3.08	4.49	0.48	38.3	8.5	0.99	.292	2.87	65	1.82	46	5.88	31.3
3	Spencer Strider S. Strider	13.55	186.2	2023	ATL	32	19	5	.792	32	3.86	281	0	0	0	146	80	85	22	58	9	0	1	763	6	2.80	4.84	1.06	36.8	7.6	1.09	.316	4.10	87	2.85	66	7.04	30.3
4	Chris Sale C. Sale	13.50	158.0	2018	BOS	27	12	4	.750	27	2.11	237	0	0	0	102	37	39	11	34	14	0	0	617	4	1.94	6.97	0.63	38.4	5.5	0.86	.283	2.22	48	1.97	47	5.81	39.2
5	Randy Johnson R. Johnson	13.41	249.2	2001	ARI	35	21	6	.778	34	2.49	372	3	2	0	181	69	74	19	71	18	1	2	994	8	2.56	5.24	0.68	37.4	7.1	1.01	.315	2.67	55	2.12	48	6.52	63.9
6	Chris Sale C. Sale	13.32	147.1	2019	BOS	25	6	11	.353	25	4.40	218	1	1	0	123	72	80	24	37	13	0	0	612	2	2.26	5.89	1.47	35.6	6.0	1.09	.309	4.89	91	3.38	75	7.51	18.8
7	Pedro Martinez P. Martinez	13.20	213.1	1999	BOS	31	23	4	.852	29	2.07	313	5	1	0	160	49	56	9	37	9	1	1	835	6	1.56	8.46	0.38	37.5	4.4	0.92	.323	2.36	42	1.38	30	6.75	79.4
8	Chris Sale C. Sale	12.93	214.1	2017	BOS	32	17	8	.680	32	2.90	308	1	0	0	165	69	73	24	43	8	0	0	851	3	1.81	7.16	1.01	36.2	5.1	0.97	.301	3.07	63	2.45	56	6.93	45.5
9	Garrett Crochet G. Crochet	12.88	146.0	2024	CWS	32	6	12	.333	32	3.58	209	0	0	0	123	58	61	18	33	5	0	0	595	3	2.03	6.33	1.11	35.1	5.5	1.07	.318	3.76	88	2.68	64	7.58	24.3
10	Max Scherzer M. Scherzer	12.69	172.1	2019	WSH	27	11	7	.611	27	2.92	243	0	0	0	144	56	59	18	33	7	0	2	693	0	1.72	7.36	0.94	35.1	4.8	1.03	.321	3.08	66	2.44	55	7.52	38.6
11	Danny Salazar D. Salazar	12.67	103.0	2017	CLE	23	5	6	.455	19	4.28	145	0	0	0	94	49	51	14	44	3	3	0	439	6	3.84	3.30	1.22	33.0	10.0	1.34	.343	4.46	94	3.47	79	8.21	10.5
12	Corbin Burnes C. Burnes	12.61	167.0	2021	MIL	28	11	5	.688	28	2.43	234	0	0	0	123	45	47	7	34	6	0	0	657	5	1.83	6.88	0.38	35.6	5.2	0.94	.309	2.53	58	1.62	38	6.63	48.9
13	Kerry Wood K. Wood	12.58	166.2	1998	CHC	26	13	6	.684	26	3.40	233	1	1	0	117	63	69	14	85	11	0	1	699	6	4.59	2.74	0.76	33.3	12.2	1.21	.289	3.73	80	3.16	73	6.32	21.9
14	Pedro Martinez P. Martinez	12.57	116.2	2001	BOS	18	7	3	.700	18	2.39	163	1	0	0	84	31	33	5	25	6	0	0	456	4	1.93	6.52	0.39	35.7	5.5	0.93	.307	2.55	52	1.60	37	6.48	35.8
15	Randy Johnson R. Johnson	12.56	248.2	2000	ARI	35	19	7	.731	35	2.64	347	8	3	0	202	73	89	23	76	6	0	1	1,001	5	2.75	4.57	0.83	34.7	7.6	1.12	.326	3.22	56	2.53	53	7.31	61.1
16	Carlos Rodón C. Rodón	12.55	132.2	2021	CWS	24	13	5	.722	24	2.37	185	1	1	0	91	35	39	13	36	8	0	1	534	7	2.44	5.14	0.88	34.6	6.7	0.96	.267	2.65	54	2.64	59	6.17	25.8
17	Blake Snell B. Snell	12.55	104.0	2024	SFG	20	5	3	.625	20	3.12	145	1	1	0	65	36	38	6	44	1	0	0	418	8	3.81	3.30	0.52	34.7	10.5	1.05	.266	3.29	78	2.42	62	5.63	17.6
18	Jose Fernandez J. Fernandez	12.49	182.1	2016	MIA	29	16	8	.667	29	2.86	253	0	0	0	149	58	63	13	55	6	0	6	737	9	2.71	4.60	0.64	34.3	7.5	1.12	.332	3.11	72	2.29	57	7.35	35.4
19	Octavio Dotel O. Dotel	12.43	105.0	2001	HOU	61	7	5	.583	4	2.66	145	0	0	2	79	31	35	5	47	2	20	2	438	4	4.03	3.09	0.43	33.1	10.7	1.20	.310	3.00	59	2.30	52	6.77	24.8
20	Gerrit Cole G. Cole	12.40	200.1	2018	HOU	32	15	5	.750	32	2.88	276	1	1	0	143	64	68	19	64	7	0	0	799	9	2.88	4.31	0.85	34.5	8.0	1.03	.286	3.05	70	2.70	65	6.42	32.7
21	Blake Snell B. Snell	12.36	107.0	2019	TBR	23	6	8	.429	23	4.29	147	0	0	0	96	51	53	14	40	1	0	1	441	11	3.36	3.68	1.18	33.3	9.1	1.27	.343	4.46	98	3.31	75	8.07	13.1
22	Randy Johnson R. Johnson	12.35	214.1	1995	SEA	30	18	2	.900	30	2.48	294	6	3	0	159	59	65	12	65	6	0	1	866	5	2.73	4.52	0.50	33.9	7.5	1.05	.301	2.73	53	2.08	44	6.68	62
23	Randy Johnson R. Johnson	12.30	213.0	1997	SEA	30	20	4	.833	29	2.28	291	5	2	0	147	54	60	20	77	10	0	2	850	4	3.25	3.78	0.85	34.2	9.1	1.05	.281	2.54	50	2.82	62	6.21	41.3
24	Dylan Cease D. Cease	12.28	165.2	2021	CWS	32	13	7	.650	32	3.91	226	1	1	0	139	72	77	20	68	9	0	0	708	13	3.69	3.32	1.09	31.9	9.6	1.25	.309	4.18	90	3.40	76	7.55	18.9
25	Max Scherzer M. Scherzer	12.24	220.2	2018	WSH	33	18	7	.720	33	2.53	300	2	1	0	150	62	66	23	51	12	0	4	866	4	2.08	5.88	0.94	34.6	5.9	0.91	.265	2.69	62	2.65	64	6.12	36.1