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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ke7 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Kd6 win in 9 half-moves
5 Kd8 win in 9 half-moves
6 Kc8 win in 13 half-moves
7 Kc6 draw
8 Kc7 draw
9 Ke6 draw
10 Ke8 draw
11 Kh6 draw
12 Kg6 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Kg8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves