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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kcc5 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Kdd4 win in 5 half-moves
6 Ra5 win in 7 half-moves
7 Ra7 win in 7 half-moves
8 Kc6 draw
9 Kcd4 draw
10 Kd6 draw
11 Kdc5 draw
12 Ke4 draw
13 Ke5 draw
14 Ke6 draw
15 Ra8 draw
16 Kb3 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves