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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc8 win in 3 half-moves
3 Ke6 win in 5 half-moves
4 Kee8 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Kd6 win in 7 half-moves
7 Ra1 win in 7 half-moves
8 Ra3 win in 7 half-moves
9 Ra4 win in 7 half-moves
10 Ra5 win in 7 half-moves
11 Ked7 draw
12 Ra2 draw
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kdd7 loss in 2 half-moves
16 Kde8 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Kf8 loss in 2 half-moves
20 Ra6 loss in 2 half-moves