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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kd7 draw
3 Kd8 draw
4 Ke6 draw
5 Ke8 draw
6 Kf6 draw
7 Kf7 draw
8 Kf8 draw
9 Ra1 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Ra6 draw
14 Ra7 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rg8 draw
19 Kd6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves