diff --git a/Qwirkle/QwirkleClassLibrary/Board.cs b/Qwirkle/QwirkleClassLibrary/Board.cs
index 52a0719..4614b52 100644
--- a/Qwirkle/QwirkleClassLibrary/Board.cs
+++ b/Qwirkle/QwirkleClassLibrary/Board.cs
@@ -13,8 +13,8 @@ namespace QwirkleClassLibrary
         public ReadOnlyCollection<Cell> ReadCells => cells.AsReadOnly();
         private readonly List<Cell> cells = new();
         
-        private int Rows { get; }
-        private int Columns { get; }
+        public int Rows { get; }
+        public int Columns { get; }
 
         public Board(int rows, int cols)
         {
diff --git a/Qwirkle/QwirkleClassLibrary/Game.cs b/Qwirkle/QwirkleClassLibrary/Game.cs
index d87d83f..1262316 100644
--- a/Qwirkle/QwirkleClassLibrary/Game.cs
+++ b/Qwirkle/QwirkleClassLibrary/Game.cs
@@ -59,6 +59,8 @@ namespace QwirkleClassLibrary
             return player;
         }
 
+        public Board GetBoard() { return board; }
+
         public Board CreateBoard()
         {
             board = new Board(12, 12);
diff --git a/Qwirkle/QwirkleClassLibrary/IRules.cs b/Qwirkle/QwirkleClassLibrary/IRules.cs
index 4d0456e..75d47a4 100644
--- a/Qwirkle/QwirkleClassLibrary/IRules.cs
+++ b/Qwirkle/QwirkleClassLibrary/IRules.cs
@@ -9,7 +9,11 @@ namespace QwirkleClassLibrary
     public interface IRules
     {
         Board CreateBoard();
-        bool IsMoveCorrect(Tile t, Board b);
+        
+        TileBag CreateTileBag(int nbSet);
+        
+        bool IsMoveCorrect(Tile t, int x, int y, Board b);
+        
         bool IsGameOver();
     }
 }