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

EGTB: win in 2 half-moves

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