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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kg2 draw
3 Kg4 draw
4 Kh2 draw
5 Rf6 draw
6 Rh2 draw
7 Rh3 draw
8 Rh5 draw
9 Rh7 draw
10 Rh8 draw
11 Kf4 loss in 4 half-moves
12 Kh3 loss in 4 half-moves
13 Kh4 loss in 4 half-moves
14 Rg6 loss in 4 half-moves
15 Kf2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rh4 loss in 2 half-moves