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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kd1 win in 3 half-moves
3 Kb4 win in 9 half-moves
4 Ra1 win in 9 half-moves
5 Rb6 win in 9 half-moves
6 Rb7 win in 9 half-moves
7 Rb8 win in 9 half-moves
8 Rb3 draw
9 Ka5 loss in 2 half-moves
10 Kb2 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kc2 loss in 2 half-moves
13 Kd2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Kb3 loss in 1 half-moves