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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ra5 win in 3 half-moves
3 Ra6 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Kf5 draw
6 Kf6 draw
7 Kf7 draw
8 Kg3 draw
9 Kg4 draw
10 Kg7 draw
11 Kgg5 draw
12 Kgh5 draw
13 Kh3 draw
14 Kh6 draw
15 Kh7 draw
16 Khg5 draw
17 Khh5 draw
18 Ra8 draw
19 Rf4 draw
20 Rg4 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rd4 loss in 2 half-moves
26 Re4 loss in 2 half-moves