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

EGTB: win in 4 half-moves

# move score
1 Kg4 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Kh7 win in 3 half-moves
5 Rg6 win in 3 half-moves
6 Rh5 win in 3 half-moves
7 Kg3 draw
8 Kg7 draw
9 Kg8 draw
10 Kh3 draw
11 Rd6 draw
12 Re6 draw
13 Rf6 draw
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rh7 loss in 2 half-moves