Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 K3g3 draw
3 K3g4 draw
4 K4g3 draw
5 K4g4 draw
6 Ka2 draw
7 Kb1 draw
8 Kg2 draw
9 Kg5 draw
10 Kh2 draw
11 Kh5 draw