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

EGTB: win in 2 half-moves

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