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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 K4b4 win in 5 half-moves
3 K4b5 win in 5 half-moves
4 K5b4 win in 5 half-moves
5 K5b5 win in 5 half-moves
6 Ra7 win in 5 half-moves
7 Ka6 draw
8 Ra6 draw
9 Re8 draw
10 Rf8 draw
11 Rg8 draw
12 Rh8 draw
13 Ka3 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves