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

EGTB: win in 2 half-moves

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