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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Kf3 loss in 2 half-moves
4 Kg3 loss in 2 half-moves
5 Kgg1 loss in 2 half-moves
6 Kgh2 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Khg1 loss in 2 half-moves
9 Khh2 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 Kf1 loss in 1 half-moves
21 Kf2 loss in 1 half-moves
22 Rf1 loss in 1 half-moves
23 Rf2 loss in 1 half-moves