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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kg6 draw
5 Kh6 draw
6 Kh7 draw
7 Ra4 draw
8 Rc4 draw
9 Rg4 draw
10 Rh3 draw
11 Rh8 draw
12 Rh7 loss in 18 half-moves
13 Kg8 loss in 14 half-moves
14 Kh8 loss in 14 half-moves
15 Kf8 loss in 4 half-moves
16 Rb4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh6 loss in 2 half-moves