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

EGTB: win in 22 half-moves

# move score
1 K2b3 win in 21 half-moves
2 Kb4 win in 21 half-moves
3 K2b2 draw
4 K3b2 draw
5 K3b3 draw
6 Ka1 draw
7 Ka4 draw
8 Kb1 draw