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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kh2 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 K3g3 loss in 2 half-moves
8 K3g4 loss in 2 half-moves
9 K4g3 loss in 2 half-moves
10 K4g4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves