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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kf5 draw
3 Kg5 draw
4 Kh5 draw
5 Ra1 draw
6 Re1 draw
7 Rg1 draw
8 Rh2 draw
9 Rh5 draw
10 Rh6 draw
11 Kh6 loss in 12 half-moves
12 Kg7 loss in 10 half-moves
13 Kh7 loss in 10 half-moves
14 Kf6 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves