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 Kb6 win in 3 half-moves
3 Ra7 win in 3 half-moves
4 K6c5 win in 5 half-moves
5 K6d5 win in 5 half-moves
6 Kb7 win in 5 half-moves
7 Kc7 win in 5 half-moves
8 Kd6 win in 5 half-moves
9 Ra3 win in 5 half-moves
10 Rb4 win in 5 half-moves
11 Ra1 win in 13 half-moves
12 Ra2 win in 13 half-moves
13 Ra6 win in 13 half-moves
14 K6b5 draw
15 Ra8 draw
16 K4b5 loss in 2 half-moves
17 K4c5 loss in 2 half-moves
18 K4d5 loss in 2 half-moves
19 Kb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Ra5 loss in 2 half-moves