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

EGTB: win in 2 half-moves

# move score
1 f6 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Re8 win in 1 half-moves
6 Rf8 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 Rh2 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 Rh5 win in 1 half-moves
11 Rh6 win in 1 half-moves
12 Rh7 win in 1 half-moves
13 Rh4 draw
14 Rd8 loss in 1 half-moves
15 Rh1 loss in 1 half-moves