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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Ka2 win in 7 half-moves
8 Kba4 win in 7 half-moves
9 Kc2 win in 7 half-moves
10 Kc4 win in 7 half-moves
11 Kc3 win in 13 half-moves
12 Ka6 draw
13 Kaa4 draw
14 Kab4 draw
15 Kbb4 draw