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

EGTB: win in 4 half-moves

# move score
1 Kd1 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Kh1 win in 3 half-moves
6 Kh2 win in 3 half-moves
7 Kef2 draw
8 Kgf2 draw
9 Rf2 draw
10 Rf3 draw
11 Rf7 draw
12 Rf4 loss in 2 half-moves
13 Rf5 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves