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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kh1 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Rh6 win in 3 half-moves
6 Rh7 win in 3 half-moves
7 Kg1 win in 5 half-moves
8 K2h2 draw
9 Rh2 draw
10 K2f2 loss in 2 half-moves
11 K2f3 loss in 2 half-moves
12 K3f2 loss in 2 half-moves
13 K3f3 loss in 2 half-moves
14 K3h2 loss in 2 half-moves
15 Kf1 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Rh1 loss in 2 half-moves