Nº11 Valery Kalashnikov

Draw

Valery Kalashnikov (Russia)

Twin A wKh8,Be3,Rd4/bKg6,Pe2,e4,f3

1.Rd6+!
1.Bf2? e3! 2.Rd6+ Kh5! 3.Rd5+ Kg4 4.Rd4+ Kh3–+

1…Kf5
Main B 1…Kf7 2.Bf2 e3! 3.Bh4 f2 4.Rf6+ Ke8 5.Rxf2 e1Q 6.Rf8+! battery attack S-S

2.Bf2 e3! 3.Bh4! Kg4
3…f2 4.Rf6+ Ke4 5.Rxf2 e1Q 6.Rf4+! battery attack
3…Ke5 4.Bg3+=

4.Rd4+ Kh3 5.Rf4 Kg2
5…f2 6.Rxf2 e1Q 7.Rh2+!= battery attack

6.Rg4+ Kh1
6…Kh3 7.Rf4 positional draw

7.Rf4 f2 8.Rxf2 e1Q 9.Rh2+! battery attack

Twin B : Kg6  Kf5

1.Bf2
1.Rd5+? Ke6–+

1…e3! 2.Bg3! f2
2…Kg5 3.Bh4+=

3.Rf4+ Kg5
3…Ke6 4.Rxf2 e1Q 5.Rf6+! battery attack S-S

4.Rxf2 e1Q 5.Rf5+! battery attack