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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rf8 win in 1 half-moves
10 Rh1 win in 1 half-moves
11 Rh2 win in 1 half-moves
12 Rh4 win in 1 half-moves
13 Rh5 win in 1 half-moves
14 Rh7 win in 1 half-moves
15 Ka2 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Rg8 loss in 1 half-moves
18 Rh3 loss in 1 half-moves
19 Rh6 loss in 1 half-moves