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 Kg5 draw
5 Kg7 draw
6 Kh5 draw
7 Ra3 draw
8 Rf3 draw
9 Rg3 draw
10 Rh8 draw
11 Rh6 loss in 30 half-moves
12 Kh6 loss in 12 half-moves
13 Kh7 loss in 12 half-moves
14 Re3 loss in 6 half-moves
15 Kf7 loss in 4 half-moves
16 Rb3 loss in 2 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves