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

EGTB: win in 2 half-moves

# move score
1 Kh7 win in 1 half-moves
2 Kf7 draw
3 Kh8 draw
4 Ra2 draw
5 Ra3 draw
6 Ra5 draw
7 Ra7 draw
8 Rb8 draw
9 Rd8 draw
10 Re8 draw
11 Kf8 loss in 16 half-moves
12 Kg7 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Ra6 loss in 1 half-moves