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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kf6 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb5 draw
8 Kb6 draw
9 Kd7 draw
10 Kd8 draw
11 Ke6 draw
12 Kf7 draw
13 Kf8 draw
14 Rc8 draw
15 Rd8 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Rb8 loss in 1 half-moves