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 Kf5 draw
3 Kf6 draw
4 Kg5 draw
5 Kh5 draw
6 Ra7 draw
7 Rb7 draw
8 Rc7 draw
9 Rg7 draw
10 Rh4 draw
11 Kh6 loss in 22 half-moves
12 Rh5 loss in 22 half-moves
13 Rh6 loss in 22 half-moves
14 Kg7 loss in 20 half-moves
15 Kf7 loss in 18 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 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