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

EGTB: win in 2 half-moves

# move score
1 Kh7 win in 1 half-moves
2 Rf4 draw
3 Rg1 draw
4 Rg2 draw
5 Rg3 draw
6 Rg7 draw
7 Rg8 draw
8 Rh4 draw
9 Kg5 loss in 12 half-moves
10 Kg6 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Kg7 loss in 1 half-moves