diff --git a/src/diana/go.py b/src/diana/go.py
--- a/src/diana/go.py
+++ b/src/diana/go.py
@@ -8,7 +8,8 @@ class Go:
 	
 	def __init__(self):
 		self.board = [[EMPTY]*19 for i in range(19)]
-		self.moveCount = 0
+		self.move_count = 0
+		self.temp = [[]]
 	
 	def move(self, color, y, x):
 		if self.board[x][y] != EMPTY:
@@ -18,16 +19,16 @@ class Go:
 
 		for i, j in ((-1, 0), (1, 0), (0, -1), (0, 1)):
 			self.temp = [[False]*19 for i in range(19)]
-			if not self._floodFill(-color, x+i, y+j):
+			if not self._flood_fill(-color, x + i, y + j):
 				self._remove()
 		self.temp = [[False]*19 for i in range(19)]
-		if not self._floodFill(color, x, y):
+		if not self._flood_fill(color, x, y):
 			self.board[x][y] = EMPTY
 			return False
-		self.moveCount += 1
+		self.move_count += 1
 		return True
 
-	def _floodFill(self, color, x, y):
+	def _flood_fill(self, color, x, y):
 		if x < 0 or x > 18 or y < 0 or y > 18:
 			return False
 		if self.temp[x][y]:
@@ -38,10 +39,10 @@ class Go:
 			return False
 		self.temp[x][y] = True
 
-		return self._floodFill(color, x-1, y) or \
-			self._floodFill(color, x+1, y) or \
-			self._floodFill(color, x, y-1) or \
-			self._floodFill(color, x, y+1)
+		return self._flood_fill(color, x - 1, y) or \
+			self._flood_fill(color, x + 1, y) or \
+			self._flood_fill(color, x, y - 1) or \
+			self._flood_fill(color, x, y + 1)
 	
 	def _remove(self):
 		for i in range(19):