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

EGTB: win in 8 half-moves

# move score
1 Kc6 win in 7 half-moves
2 Rb7 win in 7 half-moves
3 Kb7 win in 11 half-moves
4 Kb8 win in 11 half-moves
5 Kc8 win in 11 half-moves
6 Kb6 win in 13 half-moves
7 Kb2 draw
8 Kc2 draw
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 Ra1 draw
13 Rb5 draw
14 Rb6 draw
15 Rb8 draw
16 Kd1 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves