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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 Ka6 draw
5 Kc5 draw
6 Kcb5 draw
7 Kcb6 draw
8 Kd6 draw
9 Kd7 draw
10 Ra6 draw
11 Rc8 draw
12 Re8 draw
13 Ka4 loss in 2 half-moves
14 Kab5 loss in 2 half-moves
15 Kab6 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves