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

EGTB: win in 2 half-moves

# move score
1 Kd4 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rb2 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rb4 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Kc4 loss in 2 half-moves
9 Kc5 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Kd6 loss in 1 half-moves
14 Ke6 loss in 1 half-moves
15 Ra5 loss in 1 half-moves
16 Rb7 loss in 1 half-moves
17 Rc5 loss in 1 half-moves