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

EGTB: win in 2 half-moves

# move score
1 Kf8 win in 1 half-moves
2 Kg1 win in 1 half-moves
3 Kh8 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re1 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re3 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Re7 win in 1 half-moves
14 Rf8 win in 1 half-moves
15 Kg2 loss in 2 half-moves
16 Kh2 loss in 2 half-moves
17 Kf7 loss in 1 half-moves
18 Kg7 loss in 1 half-moves
19 Kh7 loss in 1 half-moves
20 Re6 loss in 1 half-moves