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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ra6 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rf6 win in 1 half-moves
7 Rg6 win in 1 half-moves
8 Rh2 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 Rh4 win in 1 half-moves
11 Rh7 win in 1 half-moves
12 Ka1 loss in 4 half-moves
13 Ka2 loss in 4 half-moves
14 Kc1 loss in 4 half-moves
15 Kc2 loss in 4 half-moves
16 Re6 loss in 1 half-moves
17 Rh1 loss in 1 half-moves
18 Rh5 loss in 1 half-moves
19 Rh8 loss in 1 half-moves