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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kf5 draw
3 Kf6 draw
4 Rh3 draw
5 Rh6 draw
6 Kg6 loss in 22 half-moves
7 Kh6 loss in 18 half-moves
8 Rh4 loss in 18 half-moves
9 Rh5 loss in 18 half-moves
10 Rf8 loss in 16 half-moves
11 Kg4 loss in 12 half-moves
12 Kh4 loss in 10 half-moves
13 Kh5 loss in 10 half-moves
14 Rg8 loss in 10 half-moves
15 Kf4 loss in 6 half-moves
16 Ra8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Rb8 loss in 1 half-moves