Update draws, retrain models and generate tips through Sep 11

Also refreshes the Superzahl frequency analysis with the latest draws.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

data/learning_log.json

@@ -948,6 +948,58 @@
         "main": 0.7,
         "sz_rate": 0.1
       }
+    },
+    {
+      "timestamp": "2026-08-29T20:00:52.886607",
+      "draw_date": "2026-08-29",
+      "evaluation": {
+        "main": 2,
+        "sz": true,
+        "tip": 5
+      },
+      "avg_matches": {
+        "main": 0.8,
+        "sz_rate": 0.1
+      }
+    },
+    {
+      "timestamp": "2026-09-02T20:00:54.961352",
+      "draw_date": "2026-09-02",
+      "evaluation": {
+        "main": 2,
+        "sz": false,
+        "tip": 1
+      },
+      "avg_matches": {
+        "main": 1.1,
+        "sz_rate": 0.1
+      }
+    },
+    {
+      "timestamp": "2026-09-05T20:00:53.963202",
+      "draw_date": "2026-09-05",
+      "evaluation": {
+        "main": 2,
+        "sz": false,
+        "tip": 6
+      },
+      "avg_matches": {
+        "main": 0.6,
+        "sz_rate": 0.1
+      }
+    },
+    {
+      "timestamp": "2026-09-09T20:00:55.140109",
+      "draw_date": "2026-09-09",
+      "evaluation": {
+        "main": 1,
+        "sz": true,
+        "tip": 7
+      },
+      "avg_matches": {
+        "main": 0.4,
+        "sz_rate": 0.1
+      }
     }
   ]
 }