Update to TD Records and new cars

bestCars.sql

@@ -0,0 +1,49 @@
+WITH RECURSIVE rq_range AS (
+    SELECT DISTINCT rq from cars
+),
+track_combinations AS (
+    -- Extract unique human-readable track_id and track_type combinations
+    SELECT DISTINCT track_id, track_type
+    FROM car_track_times
+),
+ranked_cars AS (
+    SELECT
+        rq_range.rq AS max_rq,
+        t.track_id,
+        t.track_type,
+        c.rq,
+        c.brand,
+        c.onlyName,
+        c.year,
+        t.configuration,
+        t.time,
+        ROW_NUMBER() OVER (
+            PARTITION BY rq_range.rq, t.track_id, t.track_type
+            ORDER BY t.time ASC
+        ) AS rank
+    FROM
+        rq_range
+    CROSS JOIN
+        track_combinations tc
+    JOIN
+        car_track_times t ON tc.track_id = t.track_id AND tc.track_type = t.track_type
+    JOIN
+        cars c ON t.car_rid = c.rid
+    WHERE
+        t.time > 0  -- Exclude invalid times
+        AND t.time IS NOT NULL
+        AND c.rq <= rq_range.rq
+)
+SELECT
+    rq,
+    brand,
+    onlyName,
+    year,
+    Count(time)
+FROM
+    ranked_cars
+WHERE
+    rank = 1  -- Only the best car per combination
+GROUP BY brand, onlyName, year
+ORDER BY
+    rq, brand, onlyName, year;