Working on generating rounds in tournament model

app/models/wrestler.rb

@@ -1,16 +1,23 @@
 class Wrestler < ActiveRecord::Base
 	belongs_to :school
 	belongs_to :weight
-	has_many :matches
+	attr_accessor :matches_all, :isWrestlingThisRound
 
-	def isWrestlingThisRound?(round)
-		@r = Match.where(r_id: self.id, round: round)
-		@g = Match.where(g_id: self.id, round: round)
-		if @r or @g
+	def isWrestlingThisRound(round)
+		@gMatches = Match.where(g_id: self.id, round: round)
+		@rMatches = Match.where(r_id: self.id, round: round)
+		@allMatches = @gMatches + @rMatches
+		if @allMatches == nil
 			return true
 		else
 			return false
-		end
+		end		
+	end
+
+	def matches_all
+		@gMatches = Match.where(g_id: self.id)
+		@rMatches = Match.where(r_id: self.id)
+		return @gMatches + @rMatches
 	end
 
 end