diff --git a/SNNBot_garage/tests/test_bullet_economy.nim b/SNNBot_garage/tests/test_bullet_economy.nim
index 9e1fa3b..183d618 100644
--- a/SNNBot_garage/tests/test_bullet_economy.nim
+++ b/SNNBot_garage/tests/test_bullet_economy.nim
@@ -39,20 +39,21 @@ var snnWins, wallsWins: int
 for rnd in r.rounds:
   var snn, walls: BotRoundResult
   for br in rnd.results:
-    if br.name == "SNNBot":   snn   = br
-    if br.name == "WallsBot": walls = br
-  let winner = if snn.rank < walls.rank: "SNNBot" else: "WallsBot"
+    if br.name == "SNNBot":      snn   = br
+    if br.name == "Walls (Nim)": walls = br
+  # rank 1 = winner; lower rank is better; default rank=0 means bot not found
+  let winner = if snn.rank > 0 and (walls.rank == 0 or snn.rank < walls.rank): "SNNBot" else: "Walls"
   if winner == "SNNBot": inc snnWins else: inc wallsWins
-  echo fmt"Round {rnd.round:2}: {winner} wins | SNNBot score={snn.score} survived={snn.survived} | WallsBot score={walls.score} survived={walls.survived}"
+  echo fmt"Round {rnd.round:2}: {winner} wins | SNNBot score={snn.score} survived={snn.survived} | Walls score={walls.score} survived={walls.survived}"
 
 # Summary
 echo ""
 echo "=== Summary (10 rounds) ==="
 var snnFinal, wallsFinal: BotResult
 for b in r.results:
-  if b.name == "SNNBot":   snnFinal   = b
-  if b.name == "WallsBot": wallsFinal = b
+  if b.name == "SNNBot":      snnFinal   = b
+  if b.name == "Walls (Nim)": wallsFinal = b
 
-echo fmt"SNNBot   : wins={snnWins}/10  totalScore={snnFinal.totalScore}  survivalRounds={snnFinal.survivalCount}  firstPlaces={snnFinal.firstPlaces}"
-echo fmt"WallsBot : wins={wallsWins}/10  totalScore={wallsFinal.totalScore}  survivalRounds={wallsFinal.survivalCount}  firstPlaces={wallsFinal.firstPlaces}"
+echo fmt"SNNBot : wins={snnWins}/10  totalScore={snnFinal.totalScore}  survivalRounds={snnFinal.survivalCount}  firstPlaces={snnFinal.firstPlaces}"
+echo fmt"Walls  : wins={wallsWins}/10  totalScore={wallsFinal.totalScore}  survivalRounds={wallsFinal.survivalCount}  firstPlaces={wallsFinal.firstPlaces}"
 echo fmt"Win rate : {snnWins * 100 div 10}%"