Games played since 2014 year by Petter Gardstrom (Orbyhus, Sweden) as black in this fuseki

3
524
1
5bw
+31
=  
-1 
?  

1Gardstrom Petter - Karlsson Stefan
2Gardstrom Petter - Mesila Villem
3Gardstrom Petter - Koyama Jun
4Gardstrom Petter - Cao Dong