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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kf4 draw
3 Kg2 draw
4 Kg4 draw
5 Kh3 draw
6 Kh4 draw
7 Ra8 draw
8 Re8 draw
9 Rg8 draw
10 Rh3 draw
11 Rh4 draw
12 Rh5 draw
13 Kh2 loss in 20 half-moves
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh6 loss in 2 half-moves