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 Kg4 draw
5 Rf1 draw
6 Rh3 draw
7 Rh5 draw
8 Rh6 draw
9 Rh7 draw
10 Kf3 loss in 12 half-moves
11 Kh2 loss in 8 half-moves
12 Kf4 loss in 6 half-moves
13 Kh3 loss in 4 half-moves
14 Kh4 loss in 4 half-moves
15 Rd1 loss in 4 half-moves
16 Re1 loss in 4 half-moves
17 Rg1 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh4 loss in 2 half-moves