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

EGTB: win in 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Kg4 win in 3 half-moves
5 Kf4 win in 5 half-moves
6 Kf7 win in 5 half-moves
7 Rg8 win in 13 half-moves
8 Ke2 draw
9 Ke7 draw
10 Kf2 draw
11 Kg2 draw
12 Rf7 draw
13 Rh8 draw
14 Kd7 loss in 2 half-moves
15 Kd8 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves