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

EGTB: win in 8 half-moves

# move score
1 Kc7 win in 7 half-moves
2 Kb7 win in 9 half-moves
3 Kb5 win in 11 half-moves
4 Kd7 win in 11 half-moves
5 Rb7 win in 15 half-moves
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Kd8 draw
10 Ra8 draw
11 Rb6 draw
12 Kb3 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kc5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves