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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kf7 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Rf5 win in 1 half-moves
5 Kd8 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Kf8 win in 3 half-moves
8 Ra5 win in 3 half-moves
9 Rc5 win in 3 half-moves
10 Rd5 win in 3 half-moves
11 Re1 win in 3 half-moves
12 Re7 win in 3 half-moves
13 Rb5 loss in 2 half-moves
14 Re2 loss in 2 half-moves
15 Re3 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves