diff --git a/index.html b/index.html
index 8b402f4..1767701 100644
--- a/index.html
+++ b/index.html
@@ -130,12 +130,15 @@
             <h1>Players: (click name to toggle strikethrough)</h1>
         </div>
         <footer>
+            <a href="https://www.youtube.com/watch?v=DpXy041BIlA">Tutorial</a><br>
             <a href="http://tom7.org/chess">Piece sprites, board colors, algorithms, etc.</a>
+            &amp;
+            <a href="https://sourceforge.net/p/tom7misc/svn/HEAD/tree/trunk/chess/">Original implementation</a>
             by
             <a href="https://tom7.org">tom7</a>
             <br>
             <a href="https://git.pyrope.net/mbk/elo-worldle">Code</a>
-            &
+            &amp;
             <a href="https://elo-worldle.pyrope.net/paper.pdf">Paper</a>
             by
             <a href="https://pl.pyrope.net/terezi">me</a>
diff --git a/main.js b/main.js
index c44fee7..d7d68cd 100644
--- a/main.js
+++ b/main.js
@@ -618,7 +618,7 @@ function show_win() {
     game_over.innerText = "YOU WIN YOU WIN YOU WIN YOU WIN HOLY CRAP";
     let stats = document.getElementById("stats");
     stats.style.display = "block";
-    let stats_text = `#EloWorldle\n#ew_${todays_player.name}\nGuesses: ${num_guesses}\nMoves: ${num_moves}`;
+    let stats_text = `#elo_worldle\n#ew_${todays_player.name}\nGuesses: ${num_guesses}\nMoves: ${num_moves}`;
     stats.innerText = stats_text;
     let copy_stats = document.getElementById("copy-stats");
     copy_stats.style.display = "block";