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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rc6 win in 3 half-moves
3 Rd6 win in 3 half-moves
4 Ra8 win in 9 half-moves
5 Kb6 draw
6 Kb7 draw
7 Kb8 draw
8 Kc6 draw
9 Kc8 draw
10 Kd6 draw
11 Kd7 draw
12 Kd8 draw
13 Kg7 draw
14 Kg8 draw
15 Kh7 draw
16 Ra1 draw
17 Ra2 draw
18 Ra4 draw
19 Ra5 draw
20 Ra7 draw
21 Re6 draw
22 Rf6 draw
23 Ra3 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves