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 Kg7 win in 3 half-moves
3 Kg8 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Kc7 win in 5 half-moves
6 Kc8 win in 5 half-moves
7 Kd7 win in 5 half-moves
8 Kde7 win in 5 half-moves
9 Kde8 win in 5 half-moves
10 Kf7 win in 5 half-moves
11 Kfe7 win in 5 half-moves
12 Ra7 win in 5 half-moves
13 Kfe8 win in 7 half-moves
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Ra6 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves