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

EGTB: win in 2 half-moves

# move score
1 Kf4 win in 1 half-moves
2 Kf6 win in 1 half-moves
3 Ra6 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rf6 win in 1 half-moves
7 Rg1 win in 1 half-moves
8 Rg2 win in 1 half-moves
9 Rg3 win in 1 half-moves
10 Rg4 win in 1 half-moves
11 Rh6 win in 1 half-moves
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Ke6 loss in 1 half-moves
17 Rb6 loss in 1 half-moves
18 Re6 loss in 1 half-moves
19 Rg5 loss in 1 half-moves
20 Rg7 loss in 1 half-moves
21 Rg8 loss in 1 half-moves