Fix: rinomina Engine.for in for_match (keyword riservata Ruby).

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/app/services/scoring/engine.rb

@@ -9,18 +9,18 @@ module Scoring
       "timer" => Engines::TimerEngine
     }.freeze
 
-    def self.for(match)
+    def self.for_match(match)
       board = match.effective_board_type
       klass = ENGINES.fetch(board) { Engines::GenericEngine }
       klass.new(match: match)
     end
 
     def self.for_session(session)
-      for(session.match)
+      for_match(session.match)
     end
 
     def self.ensure_score_for(session)
-      for(session.match).ensure_score(session)
+      for_match(session.match).ensure_score(session)
     end
   end
 end