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 Kc2 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Kdd3 win in 3 half-moves
6 Ke5 win in 3 half-moves
7 Rc5 win in 3 half-moves
8 Kc5 draw
9 Rc6 draw
10 Rc7 draw
11 Rc8 draw
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kcd3 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves