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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kcc8 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Ka8 win in 5 half-moves
5 Kbc8 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Rb1 win in 5 half-moves
8 Ka7 draw
9 Kb6 draw
10 Kd8 draw
11 Ra7 draw
12 Kc6 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves