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 Kf6 draw
3 Kg5 draw
4 Kg7 draw
5 Kh5 draw
6 Re7 draw
7 Rf7 draw
8 Rh6 draw
9 Kf5 loss in 4 half-moves
10 Kf7 loss in 4 half-moves
11 Kh6 loss in 4 half-moves
12 Rc7 loss in 4 half-moves
13 Rd7 loss in 4 half-moves
14 Rg7 loss in 4 half-moves
15 Rh1 loss in 2 half-moves
16 Rh2 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 Ra7 loss in 1 half-moves
21 Rb7 loss in 1 half-moves