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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Rg3 win in 1 half-moves
6 Rh1 win in 1 half-moves
7 Rh2 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Rh7 win in 1 half-moves
10 Rh8 win in 1 half-moves
11 Ka4 loss in 2 half-moves
12 Ka6 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Ra3 loss in 1 half-moves
16 Rd3 loss in 1 half-moves
17 Rf3 loss in 1 half-moves
18 Rh5 loss in 1 half-moves
19 Rh6 loss in 1 half-moves