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

EGTB: win in 6 half-moves

# move score
1 Kd6 win in 5 half-moves
2 Ke6 win in 5 half-moves
3 Rb8 win in 5 half-moves
4 Kc6 win in 9 half-moves
5 Rb6 win in 9 half-moves
6 Kc8 draw
7 Kd8 draw
8 Ke8 loss in 8 half-moves
9 Kc7 loss in 6 half-moves
10 Ke7 loss in 4 half-moves
11 Ra7 loss in 4 half-moves
12 Rb5 loss in 4 half-moves
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb3 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc7 loss in 2 half-moves