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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg1 draw
3 Kh1 draw
4 Kh3 draw
5 Kh7 draw
6 Ra8 draw
7 Rb8 draw
8 Rf8 draw
9 Rg8 draw
10 Rh7 draw
11 Kg2 loss in 2 half-moves
12 Kg3 loss in 2 half-moves
13 Kg6 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Kh5 loss in 1 half-moves