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