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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kg3 win in 1 half-moves
3 Kg4 win in 1 half-moves
4 Kg5 win in 1 half-moves
5 Kh5 win in 1 half-moves
6 Rg6 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Kh3 draw
9 Ra6 draw
10 Rc6 draw
11 Rd6 draw
12 Re6 draw
13 Rf6 draw
14 Kb7 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Rb6 loss in 1 half-moves
17 Rh5 loss in 1 half-moves
18 Rh8 loss in 1 half-moves