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 Kf1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kgg2 win in 3 half-moves
5 Kgh2 win in 3 half-moves
6 Khg2 win in 3 half-moves
7 Khh2 win in 3 half-moves
8 Rf4 win in 3 half-moves
9 Rh2 win in 3 half-moves
10 Rh3 win in 3 half-moves
11 Ra4 draw
12 Re4 draw
13 Rg4 draw
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves