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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Kb6 draw
3 Kb7 draw
4 Kb8 draw
5 Kc6 draw
6 Kd6 draw
7 Kd7 draw
8 Kd8 draw
9 Ra5 draw
10 Ra6 draw
11 Rb8 draw
12 Rc8 draw
13 Rd8 draw
14 Rf8 draw
15 Kc8 loss in 4 half-moves
16 Ra2 loss in 4 half-moves
17 Ra7 loss in 4 half-moves
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves