diff --git a/src/go.py b/src/go/core.py
copy from src/go.py
copy to src/go/core.py
--- a/src/go.py
+++ b/src/go/core.py
@@ -1,7 +1,7 @@
 import logging as log
 
 from util import EMPTY,BLACK,WHITE,colorNames
-from gamerecord import GameRecord
+from .gamerecord import GameRecord
 
 
 class Go: