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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kf8 draw
3 Kgg7 draw
4 Kgh7 draw
5 Khg7 draw
6 Khh7 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Rd6 draw
11 Re6 draw
12 Rf1 draw
13 Rf2 draw
14 Rf7 draw
15 Rf8 draw
16 Rf3 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rf5 loss in 1 half-moves
19 Rg6 loss in 1 half-moves
20 Rh6 loss in 1 half-moves