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

EGTB: win in 10 half-moves

# move score
1 Re7 win in 9 half-moves
2 Ra7 draw
3 Rf7 draw
4 Rg7 draw
5 Rh3 draw
6 Rh6 draw
7 Rh8 draw
8 Nf1 loss in 2 half-moves
9 Nf3 loss in 2 half-moves
10 Ng4 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Rh4 loss in 2 half-moves
15 Rh5 loss in 2 half-moves