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

EGTB: win in 4 half-moves

# move score
1 Kgg6 win in 3 half-moves
2 Kf6 draw
3 Kf8 draw
4 Khh8 draw
5 Rh8 draw
6 Kf7 loss in 2 half-moves
7 Kgh6 loss in 2 half-moves
8 Kgh8 loss in 2 half-moves
9 Khg6 loss in 2 half-moves
10 Khh6 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves