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

EGTB: loss in 7 half-moves

# move score
1 Rb8 loss in 6 half-moves
2 Rd7 loss in 6 half-moves
3 Nf8 loss in 4 half-moves
4 Rb6 loss in 4 half-moves
5 Nf6 loss in 2 half-moves
6 Ng5 loss in 2 half-moves
7 Ra7 loss in 2 half-moves
8 Rb2 loss in 2 half-moves
9 Rb3 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rc7 loss in 2 half-moves
12 Re7 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rb1 loss in 1 half-moves
16 Rb5 loss in 1 half-moves