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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Rh6 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kf4 draw
6 Kf6 draw
7 Kg4 draw
8 Kg6 draw
9 Kh4 draw
10 Kh6 draw
11 Rh3 draw
12 Rh4 draw
13 Ka6 loss in 1 half-moves
14 Ka7 loss in 1 half-moves
15 Ka8 loss in 1 half-moves
16 Kb6 loss in 1 half-moves
17 Kb8 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Kc7 loss in 1 half-moves
20 Kc8 loss in 1 half-moves
21 Kf5 loss in 1 half-moves
22 Rh1 loss in 1 half-moves