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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kg4 draw
3 Kg6 draw
4 Ra6 draw
5 Rc6 draw
6 Re6 draw
7 Rf6 draw
8 Rg6 draw
9 Rh1 draw
10 Rh3 draw
11 Rh5 draw
12 Rh8 draw
13 Kh5 loss in 14 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rb6 loss in 1 half-moves