best batting average over 40 years old with at least 20plate appearances

Charley O'Leary has the best career batting average by a player older than 40, with an average of 1.000.

Interpreted as:

best batting average by a player over 40 years old with at least 20plate appearances

	NAME	AVG	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	OBP	SLG	OPS
1	Charley O'Leary C. O'Leary	1.000	1	1	1	1	0	0	0	0	0	0	0	0	0	1	1	0	0				1.000	1.000	2.000
2	Clark Griffith C. Griffith	.667	3	3	0	2	2	0	0		0	0	1	0		3	4	2	0				.667	1.333	2.000
3	Roy Face R. Face	.500	44	2	0	1	0	0	0	0	0	0	0	0	0	3	1	0	1	0	0	0	.500	.500	1.000
4	Bill Donovan B. Donovan	.500	2	2	1	1	0	0	0	0	0	0	0	0		2	1	0	0				.500	.500	1.000
5	Harry Davis H. Davis	.375	9	8	0	3	0	0	0		2	0	0	0		11	3	0	1				.500	.375	.875
6	Grover Hartley G. Hartley	.364	19	22	0	8	1	0	0	2	2	0	0	0		24	9	1	0				.417	.409	.826
7	Manny Mota M. Mota	.360	55	50	1	18	0	0	0	5	3	0	4	0	0	55	18	0	2	0	0	3	.396	.360	.756
8	Moises Alou M. Alou	.352	72	267	40	94	13	1	11	45	18	4	23	3	1	291	142	25	0	2	4	7	.399	.532	.930
9	Estel Crabtree E. Crabtree	.348	18	23	1	8	1	0	0	3	4	0	0	0		27	9	1	0			1	.444	.391	.836
10	Woodie Fryman W. Fryman	.333	100	12	1	4	0	0	0	0	0	0	1	0	0	15	4	0	3	0	0	0	.333	.333	.667
11	Burleigh Grimes B. Grimes	.333	6	3	0	1	0	0	0	0	0	0	0	0		3	1	0	0				.333	.333	.667
12	Kid Gleason K. Gleason	.333	3	3	0	1	0	0	0	0	0	0	0	0		3	1	0	0				.333	.333	.667
13	Cy Williams C. Williams	.329	87	82	12	27	4	0	5	23	26	0	12	0		110	46	9	2				.491	.561	1.052
14	Wade Boggs W. Boggs	.327	52	162	25	53	9	1	2	16	29	0	11	0	0	193	70	12	0	2	1	6	.425	.432	.857
15	Ted Williams T. Williams	.325	123	323	56	105	17	0	29	75	77	3	41	1	1	405	209	46	0	2	9	8	.457	.647	1.104
16	Jack Saltzgaver J. Saltzgaver	.325	52	117	20	38	5	3	0	10	8	0	8	0		126	49	8	1			1	.368	.419	.787
17	Ty Cobb T. Cobb	.323	95	353	55	114	26	4	1	41	34	4	16	6		393	151	31	2				.389	.428	.817
18	Bert Campaneris B. Campaneris	.322	60	143	19	46	5	0	0	11	8	0	9	6	7	155	51	5	3	1	0	4	.355	.357	.712
19	Bing Miller B. Miller	.317	43	60	10	19	2	1	1	8	6	2	6	0		70	26	4	2				.397	.433	.830
20	Sam Rice S. Rice	.307	396	1,122	205	344	60	19	3	121	95	5	33	18		1,238	451	82	16				.363	.402	.765
21	Tony Gwynn T. Gwynn	.304	56	56	3	17	7	0	1	11	7	0	7	0	0	63	27	8	0	0	0	1	.381	.482	.863
22	Rick Ferrell R. Ferrell	.303	37	99	10	30	11	0	0	12	14	0	7	0		115	41	11	2			4	.389	.414	.804
23	Rogers Hornsby R. Hornsby	.302	16	43	5	13	2	0	0	7	5	0	3	0		48	15	2	0				.375	.349	.724
24	Joe Berry J. Berry	.300	26	10	1	3	0	0	0	1	0	0	3	0		12	3	0	2			0	.300	.300	.600
25	Jimmy Dykes J. Dykes	.300	28	90	9	27	4	2	2	13	10	0	9	0		100	41	8	0			0	.370	.456	.826