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

EGTB: loss in 5 half-moves

# move score
1 Nb2 loss in 4 half-moves
2 h4 loss in 2 half-moves
3 Nc1 loss in 2 half-moves
4 Ne1 loss in 2 half-moves
5 Ne5 loss in 2 half-moves
6 Nf2 loss in 2 half-moves
7 Nf4 loss in 2 half-moves
8 Ra1 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Nb4 loss in 1 half-moves
22 Nc5 loss in 1 half-moves
23 Rb4 loss in 1 half-moves