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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Rd8 win in 1 half-moves
4 Kb3 draw
5 Kc3 draw
6 Kd3 draw
7 Kd7 draw
8 Kd8 draw
9 Ke7 draw
10 Kf7 draw
11 Kf8 draw
12 Ra1 draw
13 Ra3 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Rb8 draw
18 Kb1 loss in 2 half-moves
19 Kc1 loss in 2 half-moves
20 Kd1 loss in 2 half-moves
21 Ra2 loss in 1 half-moves
22 Ra4 loss in 1 half-moves
23 Rc8 loss in 1 half-moves