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

EGTB: win in 1 half-moves

# move score
1 a8=R win in 3 half-moves
2 a8=K draw
3 Ne6 draw
4 Ng6 draw
5 Nd3 loss in 2 half-moves
6 Nd5 loss in 2 half-moves
7 Ne2 loss in 2 half-moves
8 Ng2 loss in 2 half-moves
9 Nh3 loss in 2 half-moves
10 a8=B loss in 1 half-moves
11 a8=N loss in 1 half-moves
12 a8=Q loss in 1 half-moves
13 Nh5 loss in 1 half-moves