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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Kbc8 win in 5 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kbc7 draw
10 Kdc7 draw
11 Kdc8 draw
12 Ke8 draw
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves