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

EGTB: win in 2 half-moves

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