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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ra6 draw
3 Rb6 draw
4 Rf7 draw
5 Rf8 draw
6 Ke4 loss in 2 half-moves
7 Ke5 loss in 2 half-moves
8 Kf3 loss in 2 half-moves
9 Kff4 loss in 2 half-moves
10 Kfg5 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Kgf4 loss in 2 half-moves
14 Kgg5 loss in 2 half-moves
15 Kh3 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd6 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves