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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 Kf6 draw
3 Kg6 draw
4 Kh6 draw
5 Rd5 draw
6 Rh6 draw
7 Rh8 draw
8 Kh7 loss in 20 half-moves
9 Rh7 loss in 20 half-moves
10 Kh8 loss in 12 half-moves
11 Kg8 loss in 10 half-moves
12 Kf7 loss in 6 half-moves
13 Kf8 loss in 4 half-moves
14 Ra5 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rh3 loss in 2 half-moves