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

EGTB: win in 40 half-moves

# move score
1 Kg4 win in 39 half-moves
2 Kg5 win in 39 half-moves
3 Kh5 win in 43 half-moves
4 Kg7 win in 45 half-moves
5 Kg3 draw
6 Kh3 draw
7 Rg7 draw
8 Rh8 draw
9 Ke6 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kf6 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kg8 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rh6 loss in 2 half-moves