which team has the fewest losses in the first three rounds of the postseason

Tom McKibbin has the fewest career tournaments not won, with 1 tournament.

NAME NON-WINS ROUNDS EVENTS TOP 10 WINS MONEY
1 Tom McKibbin
T. McKibbin
1
4
1
0
0
$40,674
2 Adrian Meronk
A. Meronk
4
10
4
0
0
$45,238
3 Dean Burmester
D. Burmester
8
34
8
1
0
$576,165
4 Joe Affrunti
J. Affrunti
9
42
9
0
0
$99,932
5 Victor Dubuisson
V. Dubuisson
10
60
10
3
0
$354,625
6 Lucas Bjerregaard
L. Bjerregaard
10
23
10
0
0
$21,825
7 Karl Vilips
K. Vilips
10
32
11
2
1
$1,291,999
8 Matteo Manassero
M. Manassero
11
90
11
2
0
$273,398
9 Thomas Pieters
T. Pieters
11
38
11
1
0
$813,227
10 Antoine Rozner
A. Rozner
11
39
11
0
0
$401,757
11 Thriston Lawrence
T. Lawrence
11
26
11
0
0
$25,376
12 Niklas Norgaard Moller
N. Norgaard Moller
11
30
11
1
0
$337,064
13 Isaiah Salinda
I. Salinda
12
37
12
2
0
$1,061,300
14 Noah Goodwin
N. Goodwin
12
33
12
0
0
$181,921
15 Rasmus Hojgaard
R. Hojgaard
12
38
12
1
0
$1,324,871
16 Kaito Onishi
K. Onishi
12
27
12
0
0
$82,888
17 Matthew Riedel
M. Riedel
12
34
12
0
0
$122,682
18 Braden Thornberry
B. Thornberry
13
27
13
1
0
$148,694
19 Rikuya Hoshino
R. Hoshino
13
34
13
0
0
$129,576
20 Paul Peterson
P. Peterson
13
28
13
1
0
$304,725
21 Mason Andersen
M. Andersen
13
37
13
0
0
$109,249
22 John Pak
J. Pak
13
41
13
0
0
$272,556
23 Tim Widing
T. Widing
13
28
13
0
0
$46,210
24 Aldrich Potgieter
A. Potgieter
13
35
13
2
0
$1,222,266
25 Cristobal Del Solar
C. Del Solar
13
33
13
0
0
$141,344
StatMuse has season-level data for rounds and tournament wins going back to the 1980 season.