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

EGTB: win in 6 half-moves

# move score
1 Ka4 win in 5 half-moves
2 Kb1 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Kbb3 win in 5 half-moves
5 Kc1 win in 7 half-moves
6 Kc2 win in 7 half-moves
7 Kc3 win in 7 half-moves
8 Ka1 draw
9 Ra1 draw
10 Kab3 loss in 2 half-moves