add survival and winrates to skillrank aggregation

notebooks/r6_analysis.ipynb

@@ -225,7 +225,10 @@
     "        reducers.sum(\"@nbkills\").alias(\"total_kills\"),\n",
     "        reducers.sum(\"@isdead\").alias(\"total_deaths\")\n",
     "    ).sort_by(Desc(\"@total_rounds\"))  # pyright: ignore[reportArgumentType]\n",
-    "    .limit(0, 35565).cursor(10, 1)\n",
+    "    .apply(\n",
+    "        survival_rate=\"1-(@total_deaths/@total_rounds)\",\n",
+    "        win_rate=\"@won_rounds/@total_rounds\"\n",
+    "    ).limit(0, 35565).cursor(10, 1)\n",
     ")\n",
     "\n",
     "response =  client.ft().aggregate(query)\n",
@@ -603,6 +606,18 @@
    "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.13.12"
   }
  },
  "nbformat": 4,