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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kc6 win in 7 half-moves
3 Kcd7 win in 7 half-moves
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc8 draw
8 Kcd8 draw
9 Rc8 draw
10 Kcd6 loss in 2 half-moves
11 Ke6 loss in 2 half-moves
12 Ked6 loss in 2 half-moves
13 Ked7 loss in 2 half-moves
14 Ked8 loss in 2 half-moves
15 Kf6 loss in 2 half-moves
16 Kf7 loss in 2 half-moves
17 Kf8 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