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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kh7 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Rc1 win in 1 half-moves
9 Rd1 win in 1 half-moves
10 Re1 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Rh1 win in 1 half-moves
13 Kb2 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Ka1 loss in 1 half-moves
16 Kg7 loss in 1 half-moves
17 Kg8 loss in 1 half-moves
18 Ra1 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rb8 loss in 1 half-moves
21 Rf1 loss in 1 half-moves