Walls
Walls: 49.9% over 56,495 decided matches
+0.2%
No walls
No walls: 49.3% over 28,004 decided matches
-0.4%
+0.6%
Walls or no walls
p 0.265
Two-proportion z, Benjamini–Hochberg at 5% FDR
V1.10
SARAH
Walls Impact To Win Probability
93,820 matches
Rank 21–46
93,820 matches · 781 players
2026/03/26 – 2026/10/18
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