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

EGTB: loss in 7 half-moves

# move score
1 Rd1 loss in 6 half-moves
2 Na4 loss in 2 half-moves
3 Nc4 loss in 2 half-moves
4 Nd1 loss in 2 half-moves
5 Nd3 loss in 2 half-moves
6 Ra1 loss in 2 half-moves
7 Rc1 loss in 2 half-moves
8 Re1 loss in 2 half-moves
9 Rf1 loss in 2 half-moves
10 Rg1 loss in 2 half-moves
11 Rh1 loss in 2 half-moves
12 d8=B loss in 1 half-moves
13 d8=K loss in 1 half-moves
14 d8=N loss in 1 half-moves
15 d8=Q loss in 1 half-moves
16 d8=R loss in 1 half-moves