Ken Lindsay has the fewest career rounds, with 1 round.

	NAME	ROUNDS	EVENTS	TOP 10	WINS	MONEY
1	Ken Lindsay K. Lindsay	1	0			$326
2	Marco Gortana M. Gortana	2	0			$2,940
3	Jon Diggetts J. Diggetts	2	0			$1,435
4	Chad Ginn C. Ginn	2	0			$1,618
5	John Johnson J. Johnson	3	0			$5,350
6	David Rueter D. Rueter	3	0			$1,780
7	Hiroshi Makino H. Makino	3	0			$2,010
8	Chip Craig C. Craig	3	0			$2,431
9	Gary Webb G. Webb	3	0			$6,413
10	Sean Pacetti S. Pacetti	3	0			$5,275
11	Keith Harris K. Harris	3	0			$1,960
12	Kazunari Takahashi K. Takahashi	3	0	1		$21,000
13	Masanobu Kumura M. Kumura	3	0			$2,487
14	Vince Winsnes V. Winsnes	3	0			$1,020
15	Grant Turner G. Turner	3	0			$2,463
16	Michael McLean M. McLean	3	0			$1,242
17	Greg Antunes G. Antunes	3	0			$478
18	Tom McKibbin T. McKibbin	4	1	0	0	$40,674
19	Prom Meesawat P. Meesawat	4	0	1
20	Jordan Niebrugge J. Niebrugge	4	0	1
21	Angelo Que A. Que	4	0	1
22	Robert Rock R. Rock	4	0	1
23	Jeremy Robinson J. Robinson	4	0			$10,253
24	Johan Rystrom J. Rystrom	4	0			$9,921
25	Chris Patton C. Patton	4	0			$4,950

StatMuse has season-level data for rounds going back to the 1980 season.