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

EGTB: win in 10 half-moves

# move score
1 Kc7 win in 9 half-moves
2 Kc8 win in 13 half-moves
3 Kc2 draw
4 Kd1 draw
5 Kd2 draw
6 Kd7 draw
7 Ke7 draw
8 Ke8 draw
9 Ra1 draw
10 Rb8 draw
11 Kb2 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves