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 Kcd4 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Kb3 win in 5 half-moves
7 Kb2 draw
8 Kc2 draw
9 Kc4 draw
10 Kcd3 draw
11 Ke3 draw
12 Ked3 draw
13 Ked4 draw
14 Kf3 draw
15 Kf4 draw
16 Kf5 draw
17 Ra1 draw
18 Ra4 draw
19 Kd5 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb3 loss in 2 half-moves