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 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Ra7 win in 1 half-moves
6 Rb7 win in 1 half-moves
7 Rd7 win in 1 half-moves
8 Re1 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re3 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Re8 win in 1 half-moves
13 Rf7 win in 1 half-moves
14 Rg7 win in 1 half-moves
15 Rh7 win in 1 half-moves
16 Kb4 loss in 2 half-moves
17 Rc7 loss in 1 half-moves
18 Re5 loss in 1 half-moves
19 Re6 loss in 1 half-moves