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

EGTB: win in 2 half-moves

# move score
1 Kh3 win in 1 half-moves
2 Kh4 win in 1 half-moves
3 Kh5 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kf3 draw
6 Kf4 draw
7 Kf5 draw
8 Kg3 draw
9 Kg5 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Re8 draw
16 Rf8 draw
17 Rg8 draw
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd8 loss in 2 half-moves