highest player win percent season with 40 games minimum ppg between 1959-60 to 1968-69

Between the 1959-60 and 1968-69 seasons, Dave Gambee had the best winning percentage with 40+ games played in a season, winning 88.9 percent of the time in 1966-67.

	NAME	W%	GP	PPG	SEASON	TM	MPG	RPG	APG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	MIN	PTS	REB	AST	PF
1	Dave Gambee D. Gambee	.889	63	6.5	1966-67	PHI	12.0	3.1	0.7	2.4	5.5	43.5	1.7	2.0	85.6	50.9	757	407	197	42	143
2	Larry Costello L. Costello	.878	49	7.8	1966-67	PHI	19.9	2.1	2.9	2.7	6.0	44.4	2.4	2.7	90.2	54.1	976	380	103	140	141
3	Matt Guokas M. Guokas	.855	69	3.0	1966-67	PHI	11.7	1.2	1.5	1.1	2.9	38.9	0.7	1.2	60.5	43.4	808	207	83	105	82
4	Wilt Chamberlain W. Chamberlain	.840	81	24.1	1966-67	PHI	45.5	24.2	7.8	9.7	14.2	68.3	4.8	10.8	44.1	63.7	3,682	1,956	1,957	630	143
5	Billy Cunningham B. Cunningham	.840	81	18.5	1966-67	PHI	26.8	7.3	2.5	6.9	15.0	45.9	4.7	6.9	68.6	51.3	2,168	1,495	589	205	260
6	Luke Jackson L. Jackson	.840	81	12.0	1966-67	PHI	29.3	8.9	1.4	4.8	10.9	43.8	2.4	3.2	75.9	48.7	2,377	970	724	114	276
7	Wali Jones W. Jones	.840	81	13.2	1966-67	PHI	27.8	3.3	3.7	5.2	12.1	43.1	2.8	3.3	83.8	48.6	2,249	1,069	265	303	246
8	Chet Walker C. Walker	.840	81	19.3	1966-67	PHI	33.2	8.1	2.3	6.9	14.2	48.8	5.5	7.2	76.6	55.7	2,691	1,567	660	188	232
9	Hal Greer H. Greer	.838	80	22.1	1966-67	PHI	38.6	5.3	3.8	8.7	19.1	45.9	4.6	5.8	78.8	51.0	3,086	1,765	422	303	302
10	Bill Melchionni B. Melchionni	.836	73	4.3	1966-67	PHI	9.5	1.3	1.3	1.9	4.8	39.1	0.5	0.8	65.0	41.5	692	315	98	98	73
11	Carl Braun C. Braun	.833	48	3.7	1961-62	BOS	8.6	1.0	1.5	1.6	4.3	37.7	0.4	0.6	74.1	40.2	414	176	50	71	49
12	Bill Sharman B. Sharman	.803	71	19.3	1959-60	BOS	27.0	3.7	2.0	7.9	17.3	45.6	3.5	4.1	86.6	50.6	1,916	1,370	262	144	154
13	Bill Russell B. Russell	.797	74	18.2	1959-60	BOS	42.5	24.0	3.7	7.5	16.1	46.7	3.2	5.3	61.2	49.6	3,146	1,350	1,778	277	210
14	John Thompson J. Thompson	.797	64	3.6	1964-65	BOS	10.9	3.6	0.3	1.3	3.3	40.2	1.0	1.6	59.0	45.1	699	230	230	16	141
15	Frank Ramsey F. Ramsey	.795	73	15.3	1959-60	BOS	27.5	6.9	1.9	5.8	14.5	39.7	3.7	4.8	78.7	46.0	2,009	1,117	506	137	251
16	Jim Barnett J. Barnett	.792	48	4.1	1966-67	BOS	8.0	1.1	0.9	1.6	4.4	37.0	0.9	1.3	67.7	41.5	383	198	53	41	61
17	Sam Jones S. Jones	.792	72	22.1	1966-67	BOS	32.3	4.7	3.0	8.9	19.5	45.4	4.4	5.2	85.7	50.8	2,325	1,594	338	217	191
18	Gary Phillips G. Phillips	.791	67	4.0	1961-62	BOS	10.6	1.6	1.0	1.6	4.6	35.5	0.7	1.3	58.1	38.8	713	270	107	64	109
19	Bill Russell B. Russell	.789	76	18.9	1961-62	BOS	45.2	23.6	4.5	7.6	16.6	45.7	3.8	6.3	59.5	48.9	3,433	1,436	1,790	341	207
20	Willie Naulls W. Naulls	.789	71	10.5	1964-65	BOS	20.6	4.7	1.0	4.3	11.1	38.4	2.0	2.5	81.3	43.3	1,465	747	336	72	225
21	John Richter J. Richter	.788	66	4.3	1959-60	BOS	12.2	4.7	0.4	1.7	5.0	34.0	0.9	1.8	50.4	37.2	808	285	312	27	158
22	Bob Cousy B. Cousy	.787	75	19.4	1959-60	BOS	34.5	4.7	9.5	7.6	19.7	38.4	4.3	5.4	79.2	43.9	2,588	1,455	352	715	146
23	Tom Heinsohn T. Heinsohn	.787	75	21.7	1959-60	BOS	32.3	10.6	2.3	9.0	21.2	42.3	3.8	5.1	73.3	46.3	2,420	1,629	794	171	275
24	Sam Jones S. Jones	.784	74	11.9	1959-60	BOS	20.4	5.1	1.7	4.8	10.6	45.4	2.3	3.0	76.4	50.0	1,512	878	375	125	101
25	Bill Russell B. Russell	.782	78	14.1	1964-65	BOS	44.4	24.1	5.3	5.5	12.6	43.8	3.1	5.5	57.3	47.2	3,466	1,102	1,878	410	204