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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Re4 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Rg8 win in 1 half-moves
9 Rh8 win in 1 half-moves
10 Kc5 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Re1 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Re7 loss in 1 half-moves
22 Rf8 loss in 1 half-moves