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 Kf4 draw
3 Kf6 draw
4 Kg4 draw
5 Kg6 draw
6 Rc1 draw
7 Rd1 draw
8 Re1 draw
9 Rf1 draw
10 Rh3 draw
11 Rh5 draw
12 Rh7 draw
13 Kf5 loss in 6 half-moves
14 Kh4 loss in 4 half-moves
15 Kh5 loss in 4 half-moves
16 Kh6 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 Rh2 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Rh6 loss in 2 half-moves