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

EGTB: win in 10 half-moves

# move score
1 Kg5 win in 9 half-moves
2 Kg7 win in 9 half-moves
3 K5e6 draw
4 K5f6 draw
5 K5g6 draw
6 K7e6 draw
7 K7f6 draw
8 K7g6 draw
9 Rg7 draw
10 Rh6 draw
11 Ke4 loss in 2 half-moves
12 Ke5 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kf8 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg8 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh8 loss in 2 half-moves