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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ke6 loss in 7 half-moves
3 Kf6 loss in 5 half-moves
4 Kfg6 loss in 3 half-moves
5 Ke4 loss in 2 half-moves
6 Ke5 loss in 2 half-moves
7 Kf4 loss in 2 half-moves
8 Kfg4 loss in 2 half-moves
9 Kfg5 loss in 2 half-moves
10 Kh4 loss in 2 half-moves
11 Khg4 loss in 2 half-moves
12 Khg5 loss in 2 half-moves
13 Khg6 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh7 loss in 2 half-moves
21 Rh8 loss in 2 half-moves