Games lost by Yuriy Taiblin (Rybinsk, Russia) as black in this fuseki

425
1
3
10bw
+12
=1 
-42
?  

1Taiblin Yuriy - Poghosyan Albert
2Taiblin Yuriy - Golosov Viktor
3Taiblin Yuriy - Tregubov Mikhail
4Taiblin Yuriy - Doroshkevich Igor