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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Nc6 draw
3 Nd7 draw
4 Nf3 draw
5 Nf7 draw
6 Re7 draw
7 Rg8 draw
8 Rh7 draw
9 Nc4 loss in 2 half-moves
10 Nd3 loss in 2 half-moves
11 Ng4 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves