1.Kd4! g4 2.Ke4! g3 3.Kf3! Kd7 4.Kg2! =

1…. Kd7! 2.Ke5! (2.Ke4? Ke6!) 

2…. Sd2 3.Kf5 Sf3 4.Kg4! = echo

2…. Sh2 3.Kf5! g4 4.Kf4 Ke6 5.Kg3! =  echo

2… g4 3.Kf4! g3 4.Kf3! Ke6 5.Kg2! =  echo

2… Sg3 3.Kf6! Se4 4.Kf5! = echo

3… g4 4.Kg5! =

2…. Se3 3.Ke4! Sg2 4.Kf5! =

(4.Kf3? Sf4! 5.Kg4 Se6! – black wins)