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

EGTB: win in 1 half-moves

# move score
1 c8=B win in 1 half-moves
2 c8=Q win in 1 half-moves
3 c8=R win in 1 half-moves
4 c8=K draw
5 Nc1 loss in 9 half-moves
6 Nb4 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 c8=N loss in 1 half-moves