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 Kb8 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Rc6 win in 3 half-moves
6 Rd6 win in 3 half-moves
7 Ra8 win in 7 half-moves
8 Kd5 win in 9 half-moves
9 Kc6 draw
10 Kc8 draw
11 Kcd6 draw
12 Kcd7 draw
13 Kd8 draw
14 Ke5 draw
15 Ke7 draw
16 Ked6 draw
17 Ked7 draw
18 Kf7 draw
19 Ra2 draw
20 Ra7 draw
21 Kf5 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves