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 Kc8 draw
3 Kd7 draw
4 Ra8 draw
5 Rf8 draw
6 Rg8 draw
7 Rh6 draw
8 Rh7 draw
9 Kb7 loss in 8 half-moves
10 Kb8 loss in 8 half-moves
11 Kd8 loss in 8 half-moves
12 Rc8 loss in 8 half-moves
13 Kb6 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rh4 loss in 2 half-moves
21 Rh5 loss in 2 half-moves
22 Rh3 loss in 1 half-moves