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

EGTB: win in 2 half-moves

# move score
1 K7e7 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Re6 win in 1 half-moves
5 K7g7 loss in 1 half-moves
6 K7g8 loss in 1 half-moves
7 K8e7 loss in 1 half-moves
8 K8g7 loss in 1 half-moves
9 K8g8 loss in 1 half-moves
10 Ke6 loss in 1 half-moves
11 Ra8 loss in 1 half-moves
12 Rb8 loss in 1 half-moves
13 Rc8 loss in 1 half-moves
14 Rd8 loss in 1 half-moves
15 Re1 loss in 1 half-moves
16 Re2 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Re5 loss in 1 half-moves
20 Re7 loss in 1 half-moves