which player has the highest career batting average in the world series with a minimum of 15 plate appearances

Billy Hatcher has the highest career batting average in the World Series when making 15+ plate appearances, with an average of .750.

	NAME	AVG	PA	SERIES	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Billy Hatcher B. Hatcher	.750	15	World Series	4	12	6	9	4	1	0	2	2	1	0	0	1	15	5	0	0	1	1	.800	1.250	2.050
2	Chris Sabo C. Sabo	.563	18	World Series	4	16	2	9	1	0	2	5	2	0	2	0	1	16	3	0	0	0	0	.611	1.000	1.611
3	Deion Sanders D. Sanders	.533	17	World Series	4	15	4	8	2	0	0	1	2	0	1	5	0	10	2	0	0	0	0	.588	.667	1.255
4	Sean Casey S. Casey	.529	18	World Series	5	17	2	9	2	0	2	5	0	1	2	0	0	17	4	0	0	0	0	.556	1.000	1.556
5	Dane Iorg D. Iorg	.526	19	World Series	7	19	4	10	4	1	0	3	0	0	0	0	0	16	5	0	0	0	0	.526	.842	1.368
6	Phil Garner P. Garner	.500	28	World Series	7	24	4	12	4	0	0	5	3	1	1	0	0	16	4	0	0	2	0	.571	.667	1.238
7	Vic Wertz V. Wertz	.500	18	World Series	4	16	2	8	2	1	1	3	2	0	2	0	0	15	4	0	0	0	0	.556	.938	1.493
8	Dave Robertson D. Robertson	.500	23	World Series	6	22	3	11	1	1	0	1	0	1	0	2	0	14	2	0		0	0	.522	.636	1.158
9	Addison Barger A. Barger	.480	28	World Series	7	25	4	12	2	0	1	5	3	0	5	0	0	17	3	0	0	0	0	.536	.680	1.216
10	Amos Otis A. Otis	.478	26	World Series	6	23	4	11	2	0	3	7	3	0	3	0	0	22	5	0	0	1	2	.538	.957	1.495
11	Barry Bonds B. Bonds	.471	30	World Series	7	17	8	8	2	0	4	6	13	0	3	0	0	22	6	0	0	7	0	.700	1.294	1.994
12	Max Carey M. Carey	.458	31	World Series	7	24	6	11	4	0	0	2	2	3	3	3	1	15	4	2		0	0	.552	.625	1.177
13	David Ortiz D. Ortiz	.455	59	World Series	14	44	14	20	6	0	3	14	14	0	5	0	0	35	9	0	1	4	0	.576	.795	1.372
14	Al Weis A. Weis	.455	16	World Series	5	11	1	5	0	0	1	3	4	0	2	0	0	8	1	0	1	2	0	.563	.727	1.290
15	Alan Trammell A. Trammell	.450	23	World Series	5	20	5	9	1	0	2	6	2	0	2	1	1	16	3	1	0	0	0	.500	.800	1.300
16	Bobby Brown B. Brown	.439	46	World Series	17	41	9	18	5	3	0	9	5	0	3	0	0	29	8	0		0	0	.500	.707	1.207
17	Brian Doyle B. Doyle	.438	16	World Series	6	16	4	7	1	0	0	2	0	0	0	0	0	8	1	0	0	0	0	.438	.500	.938
18	Fred Luderus F. Luderus	.438	18	World Series	5	16	1	7	2	0	1	6	1	1	4	0	3	12	3	0		0	0	.500	.750	1.250
19	Jake Powell J. Powell	.435	27	World Series	8	23	8	10	1	0	1	5	4	0	5	1	1	14	2	0		0	1	.519	.609	1.127
20	Marty Barrett M. Barrett	.433	35	World Series	7	30	1	13	2	0	0	4	5	0	2	0	0	15	2	0	0	1	0	.514	.500	1.014
21	Bill Mueller B. Mueller	.429	18	World Series	4	14	3	6	2	0	0	2	4	0	0	0	0	8	2	0	0	0	1	.556	.571	1.127
22	Granny Hamner G. Hamner	.429	15	World Series	4	14	1	6	2	1	0	0	1	0	2	1	0	10	3	0		0	0	.467	.714	1.181
23	Pablo Sandoval P. Sandoval	.426	50	World Series	12	47	9	20	4	0	3	8	2	1	7	0	0	33	7	0	0	1	2	.460	.702	1.162
24	Rusty Staub R. Staub	.423	28	World Series	7	26	1	11	2	0	1	6	2	0	2	0	0	16	3	0	0	0	0	.464	.615	1.080
25	Tommy Pham T. Pham	.421	21	World Series	5	19	3	8	3	0	1	2	1	0	5	0	0	14	4	0	1	0	0	.429	.737	1.165