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

EGTB: win in 2 half-moves

# move score
1 Kh4 win in 1 half-moves
2 Kg5 draw
3 Rg4 draw
4 Rg5 draw
5 Rg6 draw
6 Rh1 loss in 8 half-moves
7 Kg6 loss in 2 half-moves
8 Kh6 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg2 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rg7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Kg4 loss in 1 half-moves
19 Rb1 loss in 1 half-moves