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

EGTB: win in 6 half-moves

# move score
1 Ked7 win in 5 half-moves
2 Kf7 win in 5 half-moves
3 Kdd7 draw
4 Kde7 draw
5 Kee7 draw
6 Rf4 draw
7 Rf5 draw
8 Rf6 draw
9 Rf7 draw
10 Rg8 draw
11 Rh8 draw
12 Kc7 loss in 1 half-moves
13 Kc8 loss in 1 half-moves
14 Rf1 loss in 1 half-moves
15 Rf2 loss in 1 half-moves
16 Rf3 loss in 1 half-moves