No walls
No walls: 50.5% over 11,530 decided matches
+0.1%
Walls
Walls: 50.3% over 22,997 decided matches
-0.1%
-0.2%
Walls or no walls
p 0.691
Two-proportion z, Benjamini–Hochberg at 5% FDR
V1.10
BRAD
Walls Impact To Win Probability
38,439 matches
~
38,439 matches · 278 players
2026/03/26 – 2026/09/23
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