Nº22 David Gurgenidze & Martin Minski (Georgia-Germany)

Win
Sección B.1.

David Gurgenidze & Martin Minski ( Georgia-Germany)

wKd7,Bc7,g2,Rh2,Pa7/bKa6,Qa2,Bd5

1.a8Q+! /R+!
1.Bf1+? Kxa7 /Kb7=
1.Bxd5? Qxd5+=

1…Bxa8 position X 2.Bf1+!
2.Bb7+? Kxb7 3.Rxa2 stalemate

2…Kb7 3.Ba6+!!
3.Rxa2? stalemate

3…Qxa6
3…Kxa6 position X without wBg2 4.Rxa2+-

4.Rb2+ Ka7 5.Bb8# model mate with two self-blocks