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

EGTB: win in 2 half-moves

# move score
1 Kf5 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Kf7 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Kd7 draw
6 Ke7 draw
7 Ra4 draw
8 Ra5 draw
9 Ra7 draw
10 Ra6 loss in 10 half-moves
11 Rb8 loss in 10 half-moves
12 Kd6 loss in 6 half-moves
13 Kd5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves