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 Kb4 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Kd4 win in 5 half-moves
8 Kd3 win in 7 half-moves
9 Kb3 win in 9 half-moves
10 Kb6 win in 9 half-moves
11 Kb7 win in 9 half-moves
12 Kb8 win in 9 half-moves
13 Kc6 win in 9 half-moves
14 Ra7 win in 9 half-moves
15 Kc8 win in 11 half-moves
16 Kc2 draw
17 Kd2 draw
18 Ra1 draw
19 Ra5 draw
20 Ra6 draw
21 Kd6 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Kd8 loss in 2 half-moves
24 Ra8 loss in 2 half-moves