diff --git a/server.js b/server.js
index a94546a..aaacae8 100644
--- a/server.js
+++ b/server.js
@@ -83,7 +83,10 @@ function parse(data) {
     let content = JSON.parse(data);
     let parsed = {ais: [], battles: {}};
 
-    for (let key in content) {
+    let keys = Object.keys(content);
+    keys.sort();
+
+    for (let key of keys) {
         let battlers = key.split('/');
         let ai1 = battlers[0];
         let ai2 = battlers[1];