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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kc4 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Ka7 win in 7 half-moves
7 Kb3 win in 7 half-moves
8 Kb5 win in 7 half-moves
9 Kd3 win in 7 half-moves
10 Rb3 win in 7 half-moves
11 Ka5 win in 9 half-moves
12 Kb7 win in 11 half-moves
13 Kb2 draw
14 Kb6 draw
15 Kc2 draw
16 Kd2 draw
17 Kd4 draw
18 Ra1 draw