diff --git a/backend/bot/cron_ai_engine.php b/backend/bot/cron_ai_engine.php
index 87b6fd60..081005a3 100644
--- a/backend/bot/cron_ai_engine.php
+++ b/backend/bot/cron_ai_engine.php
@@ -74,12 +74,14 @@ try {
                 }
             }
 
+            $bestTier = null;
             if ($bestFormula) {
                 $bestKmRate = (float)$bestFormula['price_per_km'];
                 $bestMinRate = (float)$bestFormula['price_per_min'];
                 $bestBaseFare = (float)$bestFormula['base_fare'];
                 $bestMinFare = (float)$bestFormula['min_fare'];
                 $bestRSq = (float)($bestFormula['r_squared'] ?? 0);
+                $bestTier = $bestFormula['tier'] ?? 'standard';
             }
 
             if ($bestKmRate === null) {
@@ -93,7 +95,7 @@ try {
             $ourMinRate = round($bestMinRate * $discountFactor, 3);
             $ourBase = round($bestBaseFare * $discountFactor, 3);
 
-            echo "   📊 $countryName: Using formula (R²=$bestRSq)\n";
+            echo "   📊 $countryName: Using formula [tier=$bestTier] (R²=$bestRSq)\n";
             echo "      Competitor: KM=$bestKmRate, MIN=$bestMinRate, Base=$bestBaseFare, MinFare=$bestMinFare\n";
             echo "      Siro (6.5% less): KM=$ourKmRate, MIN=$ourMinRate, Base=$ourBase\n";