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

EGTB: win in 2 half-moves

# move score
1 Rd6 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Kf4 win in 3 half-moves
4 Kfg5 win in 3 half-moves
5 Kfg6 win in 3 half-moves
6 Kg4 win in 3 half-moves
7 Kg7 win in 3 half-moves
8 Kh5 win in 3 half-moves
9 Kh7 win in 3 half-moves
10 Khg5 win in 3 half-moves
11 Khg6 win in 3 half-moves
12 Re6 win in 3 half-moves
13 Rf7 win in 3 half-moves
14 Rg6 win in 3 half-moves
15 Ke4 loss in 2 half-moves
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves