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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Rc6 win in 1 half-moves
3 Rd6 win in 1 half-moves
4 Re6 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Ka4 loss in 1 half-moves
8 Kb5 loss in 1 half-moves
9 Kb6 loss in 1 half-moves
10 Kg5 loss in 1 half-moves
11 Kg6 loss in 1 half-moves
12 Kg7 loss in 1 half-moves
13 Kh5 loss in 1 half-moves
14 Kh7 loss in 1 half-moves
15 Ra7 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rb6 loss in 1 half-moves