diff --git a/src/pp_26_check_tic_tac_toe.py b/src/pp_26_check_tic_tac_toe.py
new file mode 100644
index 0000000..83984fb
--- /dev/null
+++ b/src/pp_26_check_tic_tac_toe.py
@@ -0,0 +1,82 @@
+board_1 = [[1, 1, 0],
+         [2, 1, 0],
+         [2, 2, 2]]
+
+
+def row_check(board: list) -> int:
+    """check for same values in row
+
+    Args:
+        board (list): input board list
+
+    Returns:
+        int: won player
+    """
+    for row in board:
+        if len(set(row)) == 1 and row[0] != 0:
+            print("won in row")
+            return row[0]
+
+    print("not in row")
+    return None
+
+
+def column_check(board: list) -> int:
+    """check for same values in column
+
+    Args:
+        board (list): input board list
+
+    Returns:
+        int: won player
+    """
+    new_board = [[board[j][i] for j in range(len(board))] for i in range(len(board[0])-1,-1,-1)]
+    for column in new_board:
+        if len(set(column)) == 1 and column[0] != 0:
+            print("won in column")
+            return column[0]
+
+    print("not in column")
+    return None
+
+
+def diagonale_check(board: list) -> int:
+    """check for same values in diagonale
+
+    Args:
+        board (list): input board list
+
+    Returns:
+        int: won player
+    """
+    if (board[0][0] == board[1][1] == board[2][2]) or (board[2][0] == board[1][1] == board[0][2]):
+        if board[1][1] != 0:
+            print("won in diagonale")
+            return board[1][1]
+
+    print("not in diagonale")
+    return None
+
+
+def get_winner(board: list) -> int:
+    """winner evaluation
+
+    Args:
+        board (list): input board list
+
+    Returns:
+        int: winner
+    """
+    win_type = [row_check, column_check, diagonale_check]
+    for won in win_type:
+        winner = won(board)
+        if winner is not None:
+            print(f"The winner is player: {winner}")
+            return winner
+
+    print("There is no winner")
+    return 0
+
+if __name__ == '__main__':
+    tic_tac_toe = get_winner(board_1)
+    print(tic_tac_toe)
diff --git a/src/pp_27_tic_tac_toe_draw.py b/src/pp_27_tic_tac_toe_draw.py
new file mode 100644
index 0000000..9e94c55
--- /dev/null
+++ b/src/pp_27_tic_tac_toe_draw.py
@@ -0,0 +1,67 @@
+from pp_26_check_tic_tac_toe import get_winner
+
+game = [[0, 0, 0],
+	    [0, 0, 0],
+	    [0, 0, 0]]
+
+print(game[0])
+print(game[1])
+print(game[2])
+
+PLAYER_1 = 'x'
+PLAYER_2 = 'o'
+
+def player_move(player_input: str) -> dict:
+    """input tranformation into indices
+
+    Args:
+        player_input (str): user input
+
+    Returns:
+        dict: row index, column index
+    """
+    player_split = player_input.split(",", 1)
+    player_row = int(player_split[0]) - 1
+    player_col = int(player_split[1]) - 1
+    return {
+        "row" : player_row,
+        "column" : player_col
+        }
+
+
+def play_the_game(board: list):
+    """game board filling
+
+    Args:
+        board (list): input board
+    """
+    number_of_moves = 0
+    current_player = PLAYER_1
+    while True:
+        if number_of_moves >= 9:
+            break
+
+        print("Make your move as row number,column number")
+        player_input = input(f"Player {current_player}, you are on - row/column: ")
+        players_move = player_move(player_input)
+
+        if board[players_move['row']][players_move['column']] == 0:
+            board[players_move['row']][players_move['column']] = current_player
+            number_of_moves += 1
+
+        print(game[0])
+        print(game[1])
+        print(game[2])
+
+        if get_winner(game) != 0:
+            break
+
+        if current_player == PLAYER_1:
+            current_player = PLAYER_2
+        else:
+            current_player = PLAYER_1
+
+    print("Game over")
+
+
+play_the_game(game)