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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg3 draw
3 Kg5 draw
4 Kh5 draw
5 Rb2 draw
6 Re2 draw
7 Rf2 draw
8 Rh4 draw
9 Ra2 loss in 6 half-moves
10 Kh3 loss in 4 half-moves
11 Kh4 loss in 4 half-moves
12 Rg2 loss in 4 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Rh1 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Rc2 loss in 1 half-moves
22 Rd2 loss in 1 half-moves