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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg7 draw
3 Kg8 draw
4 Kh7 draw
5 Rd1 draw
6 Rf1 draw
7 Rg1 draw
8 Rh5 draw
9 Rh7 draw
10 Ra1 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh3 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Rc1 loss in 1 half-moves