Update index.html

index.html

@@ -2862,8 +2862,8 @@ function sanitizeAccount(acc) {
 // owns their own uid can still repeatedly call this with the max
 // clamp value — only a trusted backend (Cloud Function) that
 // computes match results itself can fully close this gap.
-const MIN_ELO_GAIN = 40;
-const MAX_ELO_GAIN = 45;
+const MIN_ELO_GAIN = 20;
+const MAX_ELO_GAIN = 30;
 const MAX_ELO_LOSS = -1;
 
 function clampEloChange(delta) {