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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc7 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd7 win in 1 half-moves
5 Ra6 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rb5 draw
8 Rb7 draw
9 Kc5 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Kb7 loss in 1 half-moves