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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 Rh6 win in 1 half-moves
7 Kg8 draw
8 Rg7 draw
9 Rh5 draw
10 Ra7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rh1 loss in 2 half-moves
13 Rh2 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Kg7 loss in 1 half-moves