what is kershaw single game strikeout record

Clayton Kershaw struck out his most hitters in a game on September 2, 2015 and on June 18, 2014, with 15 strikeouts.

Interpreted as:

What is kershaw single regular-season game strikeout record?

	NAME	SO	DATE	TM		OPP	DEC	GS	ERA	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP
1	Clayton Kershaw C. Kershaw	15	9/2/2015	LAD	vs	SFG	W	1	1.00	1	0	0	9.0	6	1	1	0	1	0	0	0	32	0
2	Clayton Kershaw C. Kershaw	15	6/18/2014	LAD	vs	COL	W	1	0.00	1	1	0	9.0	0	0	0	0	0	0	0	0	28	0
3	Clayton Kershaw C. Kershaw	14	6/2/2017	LAD	@	MIL		1	1.29	0	0	0	7.0	2	1	1	1	1	0	0	0	25	0
4	Clayton Kershaw C. Kershaw	14	5/1/2016	LAD	vs	SDP	W	1	0.00	1	1	0	9.0	3	0	0	0	0	0	0	0	29	0
5	Clayton Kershaw C. Kershaw	14	8/28/2015	LAD	vs	CHC	W	1	1.13	0	0	0	8.0	3	1	1	1	1	0	0	0	28	0
6	Clayton Kershaw C. Kershaw	14	7/18/2015	LAD	@	WSH	W	1	0.00	0	0	0	8.0	3	0	0	0	0	0	0	0	27	0
7	Clayton Kershaw C. Kershaw	13	4/13/2022	LAD	@	MIN	W	1	0.00	0	0	0	7.0	0	0	0	0	0	0	0	0	21	0
8	Clayton Kershaw C. Kershaw	13	6/27/2021	LAD	vs	CHC	W	1	1.13	0	0	0	8.0	4	1	1	1	1	0	0	0	28	0
9	Clayton Kershaw C. Kershaw	13	7/9/2017	LAD	vs	KCR	W	1	2.00	1	0	0	9.0	6	2	2	1	0	0	0	0	33	0
10	Clayton Kershaw C. Kershaw	13	6/10/2016	LAD	@	SFG	W	1	2.25	0	0	0	8.0	5	2	2	1	0	0	0	0	29	0
11	Clayton Kershaw C. Kershaw	13	5/12/2016	LAD	vs	NYM	W	1	0.00	1	1	0	9.0	3	0	0	0	1	0	0	0	30	0
12	Clayton Kershaw C. Kershaw	13	9/29/2015	LAD	@	SFG	W	1	0.00	1	1	0	9.0	1	0	0	0	1	0	0	0	29	1
13	Clayton Kershaw C. Kershaw	13	7/8/2015	LAD	vs	PHI	W	1	0.00	1	1	0	9.0	8	0	0	0	0	1	0	0	36	1
14	Clayton Kershaw C. Kershaw	13	6/29/2014	LAD	vs	STL	W	1	0.00	0	0	0	7.0	5	0	0	0	2	0	0	0	28	0
15	Clayton Kershaw C. Kershaw	13	4/15/2009	LAD	vs	SFG		1	1.29	0	0	0	7.0	1	1	1	1	1	0	0	0	22	0
16	Clayton Kershaw C. Kershaw	12	8/25/2019	LAD	vs	NYY	L	1	3.86	0	0	0	7.0	4	3	3	3	0	1	0	0	26	1
17	Clayton Kershaw C. Kershaw	12	4/15/2018	LAD	vs	ARI	W	1	1.29	0	0	0	7.0	2	1	1	1	0	0	0	0	24	0
18	Clayton Kershaw C. Kershaw	12	6/29/2017	LAD	@	LAA	W	1	0.00	0	0	0	7.0	3	0	1	0	2	0	0	0	26	0
19	Clayton Kershaw C. Kershaw	12	4/17/2015	LAD	vs	COL	W	1	1.50	0	0	0	6.0	6	1	3	2	1	0	0	0	25	1
20	Clayton Kershaw C. Kershaw	12	4/28/2013	LAD	vs	MIL	W	1	0.00	0	0	0	8.0	4	0	0	0	0	0	0	0	27	0
21	Clayton Kershaw C. Kershaw	12	6/9/2012	LAD	@	SEA	W	1	3.86	0	0	0	7.0	4	3	3	1	2	1	0	0	27	0
22	Clayton Kershaw C. Kershaw	12	7/20/2011	LAD	@	SFG	W	1	0.00	0	0	0	8.0	3	0	0	0	1	0	0	0	29	0
23	Clayton Kershaw C. Kershaw	12	7/8/2010	LAD	vs	CHC	W	1	2.25	0	0	0	8.0	7	2	2	1	0	0	0	0	28	1
24	Clayton Kershaw C. Kershaw	11	5/14/2021	LAD	vs	MIA	W	1	7.50	0	0	0	6.0	6	5	5	1	1	1	0	0	26	0
25	Clayton Kershaw C. Kershaw	11	8/20/2020	LAD	@	SEA	W	1	1.29	0	0	0	7.0	4	1	1	1	1	0	0	0	26	0