logic improvements

src/logic/move.rs

@@ -77,8 +77,8 @@ impl Move {
 
     /// Sort children of the [`Move`] by their self_value in `arena`
     pub fn sort_children(&mut self, arena: &[Move]) {
-        // negative, because we want the max value to be at the first index
-        // abs because we want the most EXTREME possible outcome (win or lose for example)
-        self.children.sort_by_key(|&i| -arena[i].self_value.abs());
+        self.children.sort_by(|&a, &b| {
+            arena[b].value.cmp(&arena[a].value) // Descending order for agent's max nodes
+        });
     }
 }