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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Re1 win in 3 half-moves
3 Re2 win in 3 half-moves
4 Re4 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Ra8 draw
7 Rb8 draw
8 Ke7 loss in 2 half-moves
9 Kf7 loss in 2 half-moves
10 Kh7 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rd8 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Kfg7 loss in 1 half-moves
16 Kfg8 loss in 1 half-moves
17 Khg7 loss in 1 half-moves
18 Khg8 loss in 1 half-moves