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

EGTB: loss in 1 half-moves

# move score
1 Nxe1 loss in 2 half-moves
2 Qxe1 loss in 2 half-moves
3 Rxe1 loss in 2 half-moves
4 Rxe6 loss in 2 half-moves