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

EGTB: win in 2 half-moves

# move score
1 Kb8 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 Kh3 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Rh6 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Rc5 draw
10 Rd5 draw
11 Re5 draw
12 Rf5 draw
13 Ka7 loss in 2 half-moves
14 Kb7 loss in 2 half-moves
15 Ra5 loss in 1 half-moves
16 Rb5 loss in 1 half-moves
17 Rh8 loss in 1 half-moves