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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kf8 draw
5 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Kg6 draw
9 Kg8 draw
10 Kh1 draw
11 Kh3 draw
12 Kh6 draw
13 Kh7 draw
14 Rf8 draw
15 Rg8 draw
16 Rh5 draw
17 Rh6 draw
18 Rh7 draw
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves