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

EGTB: loss in 5 half-moves

# move score
1 Rf8 loss in 4 half-moves
2 Nf1 loss in 2 half-moves
3 Nf5 loss in 2 half-moves
4 Ng2 loss in 2 half-moves
5 Ng4 loss in 2 half-moves
6 Ng6 loss in 2 half-moves
7 Rb8 loss in 2 half-moves
8 Rc8 loss in 2 half-moves
9 Rd8 loss in 2 half-moves
10 Re1 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 N2f3 loss in 1 half-moves
19 N4f3 loss in 1 half-moves
20 Ra8 loss in 1 half-moves
21 Re3 loss in 1 half-moves