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