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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kf4 draw
3 Kf5 draw
4 Kgh5 draw
5 Kh4 draw
6 Khh5 draw
7 Rg1 draw
8 Rg2 draw
9 Rg3 draw
10 Kf6 loss in 1 half-moves
11 Kgg6 loss in 1 half-moves
12 Kh7 loss in 1 half-moves
13 Khg6 loss in 1 half-moves
14 Ra4 loss in 1 half-moves
15 Rb4 loss in 1 half-moves
16 Rc4 loss in 1 half-moves
17 Rd4 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Rf4 loss in 1 half-moves
20 Rh4 loss in 1 half-moves