fix

public/elotracker/RiotRequest.php

@@ -8,7 +8,7 @@ class RiotRequest {
 	protected string $host = "https://euw1.api.riotgames.com";
 	public array $responseHeader = array();
 	public int $responseCode;
-	private bool $isEUNE;
+	private bool $isEUNE = false;
 	private bool $usesRouting = false;
 
 	public function __construct($endpoint, $isEUNE=false) {

public/elotracker/index.php

@@ -18,7 +18,7 @@ foreach ($tracker->accounts as $puuid => $account){
 	echo "<h3>$account->gameName#$account->tagLine</h3>";
 	foreach ($entries as $date => $elo){
 		$eloValue = $elo->value();
-		echo "$date = $eloValue<br>";
+		echo "$date &rarr; $eloValue<br>";
 	}
 
 }