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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Ra8 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Re6 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Kd7 win in 3 half-moves
8 Ra1 win in 3 half-moves
9 Ra5 win in 3 half-moves
10 Ra7 win in 3 half-moves
11 Kb8 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rh6 loss in 2 half-moves