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

EGTB: win in 2 half-moves

# move score
1 Kg4 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Kh6 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rb4 win in 1 half-moves
8 Rb6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rc5 win in 1 half-moves
12 Rd5 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Rf5 win in 1 half-moves
15 Kf4 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Kh5 loss in 2 half-moves
20 Rb3 loss in 1 half-moves