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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Na7 draw
5 Nd6 draw
6 Ne7 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves