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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Kf7 draw
5 Kg7 draw
6 Ra8 draw
7 Rh3 draw
8 Rh4 draw
9 Kh7 loss in 18 half-moves
10 Rh6 loss in 14 half-moves
11 Kg5 loss in 12 half-moves
12 Rg8 loss in 12 half-moves
13 Kh6 loss in 8 half-moves
14 Kh5 loss in 6 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh7 loss in 2 half-moves