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

EGTB: loss in 5 half-moves

# move score
1 Rg7 loss in 4 half-moves
2 Rh7 loss in 4 half-moves
3 N6f7 loss in 2 half-moves
4 N8f7 loss in 2 half-moves
5 Nf5 loss in 2 half-moves
6 Ng4 loss in 2 half-moves
7 Ng6 loss in 2 half-moves
8 Ng8 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc7 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Ra7 loss in 1 half-moves
17 Rb2 loss in 1 half-moves
18 Rb4 loss in 1 half-moves
19 Rb6 loss in 1 half-moves
20 Re7 loss in 1 half-moves