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

EGTB: win in 2 half-moves

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