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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Ra7 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rc2 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Rh2 win in 1 half-moves
10 Kf7 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Kh7 loss in 2 half-moves
13 Kh8 loss in 2 half-moves
14 Ra3 loss in 1 half-moves
15 Ra6 loss in 1 half-moves
16 Ra8 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Rf2 loss in 1 half-moves
19 Rg2 loss in 1 half-moves