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

EGTB: win in 1 half-moves

# move score
1 a8=B win in 1 half-moves
2 a8=Q win in 1 half-moves
3 a8=R win in 1 half-moves
4 a8=K draw
5 Nb2 draw
6 Nb4 draw
7 Nc5 draw
8 Ne1 draw
9 Nf2 draw
10 Nc1 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf4 loss in 2 half-moves
13 a8=N loss in 1 half-moves