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