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

EGTB: loss in 1 half-moves

# move score
1 Kxd7 loss in 2 half-moves
2 Rxd7 loss in 2 half-moves
3 Rxa6 loss in 1 half-moves
4 Rxg6 loss in 1 half-moves