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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Kb8 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Kc8 win in 5 half-moves
7 Kcc6 win in 5 half-moves
8 Kcd6 win in 5 half-moves
9 Kd8 win in 5 half-moves
10 Ra6 win in 5 half-moves
11 Ra8 win in 5 half-moves
12 Kc5 win in 7 half-moves
13 Kd4 draw
14 Kd7 draw
15 Kdc6 draw
16 Kdd6 draw
17 Ra1 draw
18 Ra2 draw
19 Ra5 draw
20 Ke4 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ke6 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves