John Havlicek had the most games on no rest, with 502 games.

Interpreted as:

most regular-season games by a player with opponent on b2b

	NAME	GP	DR	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF	+/-
1	John Havlicek J. Havlicek	502	0		20.7					8.2						4.3	5.4	79.9						10,415
2	Hal Greer H. Greer	501	0		19.6					7.7						4.2	5.2	80.7						9,800
3	Oscar Robertson O. Robertson	455	0		26.5				0.1	9.4						7.6	9.0	84.0						12,038				2
4	Elvin Hayes E. Hayes	448	0		21.0					8.4			0.0			4.3	6.4	66.7						9,409
5	Wilt Chamberlain W. Chamberlain	446	0		31.0	22.8				12.4						6.2	11.9	52.3						13,842	10,158
6	Kareem Abdul-Jabbar K. Abdul-Jabbar	445	0		25.2	11.8				10.5			0.0	0.0	0.0	4.3	6.1	70.3						11,218	5,237
7	Bill Russell B. Russell	444	0		15.0					5.9						3.3	5.9	56.1						6,682
8	Chet Walker C. Walker	441	0		18.0					6.5						4.9	6.2	79.5						7,941
9	Dolph Schayes D. Schayes	441	0		18.8					6.0						6.8	8.0	85.0						8,283
10	Paul Silas P. Silas	436	0		9.6					3.5			0.0	0.0		2.6	3.8	68.2						4,185
11	Walt Bellamy W. Bellamy	436	0		20.6					7.8						5.0	7.9	63.6						8,961
12	Johnny Kerr J. Kerr	431	0		14.0					5.5						2.9	4.0	72.7						6,024
13	Johnny Green J. Green	429	0		11.8					4.8						2.3	4.2	54.9						5,079
14	Lenny Wilkens L. Wilkens	426	0		16.3					5.7						4.9	6.4	76.4						6,942						1,314
15	Robert Parish R. Parish	421	0	29.2	15.1	9.5	1.4			6.2	11.5	54.0	0.0	0.0	0.0	2.6	3.7	71.5	57.4				12,313	6,344	3,992	604				1,240	-5
16	Bailey Howell B. Howell	419	0		19.0					7.0						5.1	6.7	76.0						7,966
17	Bob Cousy B. Cousy	418	0		18.4					6.7						5.1	6.3	80.8						7,711
18	Leroy Ellis L. Ellis	408	0		9.6					3.9						1.8	2.5	73.3						3,925
19	Moses Malone M. Malone	407	0		20.4	12.2				7.0	14.7	47.7	0.0			6.3	8.2	77.1	55.5					8,299	4,959
20	Don Nelson D. Nelson	404	0		10.6					3.9						2.8	3.6	77.2						4,275
21	Guy Rodgers G. Rodgers	395	0		11.5					4.5						2.4	3.3	73.4						4,525
22	Dick Barnett D. Barnett	392	0		16.3				0.0	6.4						3.6	4.6	76.5						6,379				0
23	Tom Sanders T. Sanders	391	0		10.4					4.0						2.3	3.0	77.1						4,052
24	Sam Jones S. Jones	385	0		18.0					7.3						3.5	4.4	79.5						6,924
25	Reggie Miller R. Miller	379	0	34.5	18.5	3.0	2.9	1.1	0.2	6.0	12.6	47.3	1.9	4.7	39.9	4.6	5.2	88.8	61.8	0.7	2.3	1.7	13,072	6,993	1,134	1,104	404	77	640	750	+497