Charlie Culberson had the highest OPS in the 2017 World Series, with an OPS of 1.800.

	NAME	OPS	SEASON	SERIES	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SF	IBB	GIDP	AVG	OBP	SLG
1	Charlie Culberson C. Culberson	1.800	2017	World Series	LAD	5	5	2	3	0	0	1	1	0	0	1	0	0	5	6	1	0	0	0	.600	.600	1.200
2	George Springer G. Springer	1.471	2017	World Series	HOU	7	29	8	11	3	0	5	7	5	0	8	0	0	34	29	8	0	1	0	.379	.471	1.000
3	Joc Pederson J. Pederson	1.344	2017	World Series	LAD	6	18	6	6	2	0	3	5	2	0	8	0	0	20	17	5	0	0	0	.333	.400	.944
4	Andre Ethier A. Ethier	.900	2017	World Series	LAD	5	5	0	2	0	0	0	1	1	0	0	0	0	6	2	0	0	0	0	.400	.500	.400
5	Evan Gattis E. Gattis	.833	2017	World Series	HOU	6	10	1	3	0	0	0	0	5	0	0	0	0	15	3	0	0	2	0	.300	.533	.300
6	Carlos Correa C. Correa	.817	2017	World Series	HOU	7	29	3	8	1	0	2	5	1	0	4	0	0	30	15	3	0	0	0	.276	.300	.517
7	Yuli Gurriel Y. Gurriel	.777	2017	World Series	HOU	7	28	2	6	3	0	2	4	1	0	5	0	0	29	15	5	0	0	1	.214	.241	.536
8	Chris Taylor C. Taylor	.751	2017	World Series	LAD	7	27	4	6	2	0	1	3	4	1	5	0	1	32	11	3	0	0	0	.222	.344	.407
9	Logan Forsythe L. Forsythe	.742	2017	World Series	LAD	7	18	3	5	1	0	0	3	4	0	4	1	1	22	6	1	0	1	1	.278	.409	.333
10	Alex Bregman A. Bregman	.739	2017	World Series	HOU	7	30	6	7	1	0	2	5	2	0	4	1	0	33	14	3	1	0	1	.233	.273	.467
11	Marwin Gonzalez M. Gonzalez	.738	2017	World Series	HOU	7	24	3	5	2	0	1	2	4	0	5	0	0	28	10	3	0	2	1	.208	.321	.417
12	Justin Turner J. Turner	.683	2017	World Series	LAD	7	25	4	4	2	0	1	2	4	2	4	0	0	31	9	3	0	0	1	.160	.323	.360
13	Jose Altuve J. Altuve	.670	2017	World Series	HOU	7	31	4	6	2	0	2	6	1	0	7	1	0	32	14	4	0	0	0	.194	.219	.452
14	Cameron Maybin C. Maybin	.667	2017	World Series	HOU	3	3	1	1	0	0	0	0	0	0	1	1	0	3	1	0	0	0	0	.333	.333	.333
15	Corey Seager C. Seager	.661	2017	World Series	LAD	7	27	4	6	1	0	1	4	3	0	9	0	0	31	10	2	1	0	2	.222	.290	.370
16	Enrique Hernández E. Hernández	.606	2017	World Series	LAD	6	13	2	3	0	0	0	1	2	1	3	0	0	16	3	0	0	0	0	.231	.375	.231
17	Brian McCann B. McCann	.606	2017	World Series	HOU	7	25	2	5	0	0	1	2	1	2	8	0	0	28	8	1	0	0	1	.200	.286	.320
18	Cody Bellinger C. Bellinger	.565	2017	World Series	LAD	7	28	4	4	2	1	1	5	1	0	17	0	0	29	11	4	0	0	0	.143	.172	.393
19	Yasiel Puig Y. Puig	.549	2017	World Series	LAD	7	27	2	4	0	0	2	4	0	1	5	0	0	28	10	2	0	0	0	.148	.179	.370
20	Josh Reddick J. Reddick	.439	2017	World Series	HOU	7	24	3	4	1	0	0	0	2	0	5	0	0	26	5	1	0	1	2	.167	.231	.208
21	Austin Barnes A. Barnes	.417	2017	World Series	LAD	7	23	2	4	1	0	0	2	0	1	5	0	0	25	5	1	1	0	0	.174	.200	.217
22	Chase Utley C. Utley	.143	2017	World Series	LAD	4	6	1	0	0	0	0	0	0	1	1	0	0	7	0	0	0	0	0	.000	.143	.000