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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Rb7 win in 1 half-moves
5 Rc7 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rf7 win in 1 half-moves
8 Ka3 loss in 1 half-moves
9 Ka5 loss in 1 half-moves
10 Kf6 loss in 1 half-moves
11 Kf7 loss in 1 half-moves
12 Kf8 loss in 1 half-moves
13 Kg6 loss in 1 half-moves
14 Kg8 loss in 1 half-moves
15 Kh6 loss in 1 half-moves
16 Kh7 loss in 1 half-moves
17 Kh8 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Ra8 loss in 1 half-moves
21 Re7 loss in 1 half-moves