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 Kb1 draw
3 Kb2 draw
4 Kb5 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Ra6 draw
9 Rb8 draw
10 Rd8 draw
11 Ka4 loss in 2 half-moves
12 Kb4 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Ka6 loss in 1 half-moves