Butkevich,A.
2x2

1.d4-e5 a7-b6 2.e5-f6 b6-c5 3.f6-g7 c5-d4 4.g7-h8 d4-e3 5.g3-f4!

[ 
5.h8-c3? 
b8-c7 
6.c3-e1 
c7-d6 
7.e1-a5 
d6-c5!= 
] 

5...e3:g5 6.h8-e5 b8-a7 7.e5-d4 g5-f4 8.d4-f2 2-0