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 Ka6 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Kb5 win in 1 half-moves
5 Kb6 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Rc8 win in 1 half-moves
8 Rd8 win in 1 half-moves
9 Re8 win in 1 half-moves
10 Rf1 win in 1 half-moves
11 Rf2 win in 1 half-moves
12 Rf3 win in 1 half-moves
13 Rf5 win in 1 half-moves
14 Rf6 win in 1 half-moves
15 Rf7 win in 1 half-moves
16 Rh8 win in 1 half-moves
17 Ra8 loss in 1 half-moves
18 Rf4 loss in 1 half-moves
19 Rg8 loss in 1 half-moves