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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ke7 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Kg7 win in 3 half-moves
5 Kg8 win in 3 half-moves
6 Kh7 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Kc7 draw
10 Kc8 draw
11 Kd6 draw
12 Ke6 draw
13 Kc6 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves