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

EGTB: win in 2 half-moves

# move score
1 Kh7 win in 1 half-moves
2 Re7 loss in 10 half-moves
3 Ra8 loss in 8 half-moves
4 Kf8 loss in 6 half-moves
5 Kf7 loss in 2 half-moves
6 Kg7 loss in 2 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Rd8 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Kh8 loss in 1 half-moves
17 Re2 loss in 1 half-moves