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 win in 3 half-moves
3 Kgg4 draw
4 Khg4 draw
5 Ra4 draw
6 Rb4 draw
7 Rc4 draw
8 Kf2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kgg2 loss in 2 half-moves
11 Kgh2 loss in 2 half-moves
12 Khg2 loss in 2 half-moves
13 Khh2 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Re4 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves