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 Kf7 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rb1 win in 1 half-moves
5 Rb2 win in 1 half-moves
6 Rb3 win in 1 half-moves
7 Rb5 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Kb7 loss in 1 half-moves
15 Kc7 loss in 1 half-moves
16 Kd7 loss in 1 half-moves
17 Rb4 loss in 1 half-moves