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

EGTB: win in 2 half-moves

# move score
1 Kh8 win in 1 half-moves
2 Kf7 draw
3 Kg7 draw
4 Rc7 draw
5 Rd5 draw
6 Rd8 draw
7 Re7 draw
8 Rf7 draw
9 Rh7 draw
10 Kf8 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Kh7 loss in 1 half-moves