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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Nb2 draw
3 Nb6 draw
4 Nc5 draw
5 Ra6 draw
6 Rb7 draw
7 Rc7 draw
8 Rd7 loss in 4 half-moves
9 Rf7 loss in 4 half-moves
10 Nc3 loss in 2 half-moves
11 Rg7 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Ra8 loss in 1 half-moves
14 Re7 loss in 1 half-moves