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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kf2 draw
3 Kg2 draw
4 Kg5 draw
5 Kg6 draw
6 Kgg4 draw
7 Kgh4 draw
8 Kh2 draw
9 Kh3 draw
10 Kh6 draw
11 Khg4 draw
12 Khh4 draw
13 Ra7 draw
14 Rb7 draw
15 Rf7 draw
16 Rg7 draw
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rh6 loss in 2 half-moves