diff --git a/chess.apkg b/chess.apkg
index fc6f71d..859e8fe 100644
Binary files a/chess.apkg and b/chess.apkg differ
diff --git a/generate_deck.py b/generate_deck.py
index ef130b1..117f320 100755
--- a/generate_deck.py
+++ b/generate_deck.py
@@ -18,21 +18,19 @@ deck = genanki.Deck(
 )
 
 model= genanki.Model(
-  614661503,
-  'Simple Model',
+  1120858226,
+  'Chess Model',
   fields=[
-    {'name': 'Slug'},
-    {'name': 'Square'},
-    {'name': 'Piece'},
+    {'name': 'guid'},
     {'name': 'Question'},
     {'name': 'Answer'},
     {'name': 'Board'},
   ],
   templates=[
     {
-      'name': 'Card 1',
-      'qfmt': '{{Question}} {{Square}}',
-      'afmt': '{{FrontSide}}<hr id="answer">{{Answer}} <div id="answer">{{Board}}</div>',
+      'name': 'Base Card with SVG board in answer',
+      'qfmt': '{{Question}}',
+      'afmt': '{{FrontSide}}<hr id="answer">{{Answer}} {{Board}}',
     },
   ]
 )
@@ -41,34 +39,39 @@ class ChessNote(genanki.Note):
   @property
   def guid(self):
     # slug-square-piece
-    return genanki.guid_for(self.fields[0], self.fields[1], self.fields[2])
+    return genanki.guid_for(self.fields[0])
 
-board = chess.BaseBoard()
-board.clear_board()
-
-notes = []
-for sq_name in chess.SQUARE_NAMES:
-    # square colors
+def square_color(sq_name):
     sq_id = chess.parse_square(sq_name)
     sq_file = chess.square_file(sq_id)
     sq_rank = chess.square_rank(sq_id)
-    sq_color = 'black' if (sq_file+sq_rank) % 2 == 0 else 'white'
-    board_svg = chess.svg.board(
-            board, 
-            squares=chess.SquareSet([sq_id]),
-            )
-    note = ChessNote(
-      model=model,
-      fields=[
-          'color',
-          sq_name,
-          '',
-          'What is the color of square',
-          sq_color,
-          board_svg,
-      ],
-    )
-    notes.append(note)
+
+    guid = f'{sq_name}-color'
+    question = f'What is the color of square {sq_name}?'
+    answer = 'black' if (sq_file+sq_rank) % 2 == 0 else 'white'
+    board_svg = chess.svg.board(None, squares=sq_id)
+    return ChessNote(model, [guid, question, answer, board_svg])
+
+def knight_moves(sq_name):
+    board = chess.Board().empty()
+    sq_id = chess.parse_square(sq_name)
+    board.set_piece_at(sq_id, chess.Piece(chess.KNIGHT, chess.WHITE))
+    attacks = board.attacks(sq_id)
+
+    guid = f'{sq_name}-knight-moves' #guid
+    question = f'Where can the knight move from square {sq_name}?'
+    answer = ', '.join(chess.SQUARE_NAMES[sq] for sq in list(attacks))
+    board_svg = chess.svg.board(board, fill=dict.fromkeys(attacks, "#cc0000cc"))
+    # return ChessNote(model, [guid, question, answer, board_svg])
+    return ChessNote(model, [guid,question,answer,board_svg])
+
+def notes():
+    # square colors
+    for sq_name in chess.SQUARE_NAMES:
+        yield square_color(sq_name)
+        yield knight_moves(sq_name)
+
+notes = list(notes())
 
 # randomize the order of the notes
 random.shuffle(notes)
@@ -76,4 +79,4 @@ for note in notes:
   deck.add_note(note)
 
 genanki.Package(deck).write_to_file('chess.apkg')
-print('Deck generated: chess.apkg')
+print(f'Created deck chess.apkg with {len(deck.notes)} notes')