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 Ra5 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Ra6 win in 9 half-moves
6 Ka5 draw
7 Kb6 draw
8 Kc5 draw
9 Kcb5 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Rc8 draw
14 Rf8 draw
15 Ka3 loss in 2 half-moves
16 Kab5 loss in 2 half-moves
17 Kb3 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves