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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kg6 draw
3 Kg7 draw
4 Kg8 draw
5 Kh6 draw
6 Rf1 draw
7 Rg1 draw
8 Rh2 draw
9 Rh5 draw
10 Kh8 loss in 12 half-moves
11 Rc1 loss in 8 half-moves
12 Ra1 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Rh3 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Rd1 loss in 1 half-moves