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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kcb4 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Kb5 win in 7 half-moves
5 Kb6 win in 7 half-moves
6 Ka4 win in 9 half-moves
7 Kb3 win in 9 half-moves
8 Rb3 win in 11 half-moves
9 Ka6 draw
10 Kab4 draw
11 Kc2 draw
12 Kd2 draw
13 Kd3 draw
14 Ra1 draw
15 Ra4 draw
16 Kc4 loss in 2 half-moves
17 Kd4 loss in 2 half-moves