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

EGTB: win in 2 half-moves

# move score
1 Kd8 win in 1 half-moves
2 Ra7 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb2 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rb4 win in 1 half-moves
7 Rb6 win in 1 half-moves
8 Rb8 win in 1 half-moves
9 Kb6 draw
10 Kb8 draw
11 Kc6 draw
12 Kc8 draw
13 Kd6 loss in 1 half-moves
14 Kd7 loss in 1 half-moves
15 Rb5 loss in 1 half-moves