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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Rg8 win in 5 half-moves
4 Ke8 win in 7 half-moves
5 Kg7 win in 9 half-moves
6 Rh8 win in 9 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kg6 draw
10 Kg8 draw
11 Kh6 draw
12 Kh8 draw
13 Rf1 draw
14 Rf5 draw
15 Rf6 draw
16 Rf7 draw
17 Re8 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves