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

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Kb2 draw
8 Kd2 draw
9 Kd1 loss in 8 half-moves
10 Ra1 loss in 1 half-moves
11 Rb6 loss in 1 half-moves
12 Rb7 loss in 1 half-moves