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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kf3 draw
3 Kg2 draw
4 Kg4 draw
5 Kh4 draw
6 Re1 draw
7 Rf1 draw
8 Rh2 draw
9 Rh3 draw
10 Kf2 loss in 20 half-moves
11 Kh2 loss in 20 half-moves
12 Rg1 loss in 12 half-moves
13 Kh3 loss in 4 half-moves
14 Kf4 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves