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

EGTB: loss in 3 half-moves

# move score
1 Na4 loss in 2 half-moves
2 Na6 loss in 2 half-moves
3 Nb3 loss in 2 half-moves
4 Nb7 loss in 2 half-moves
5 Nd3 loss in 2 half-moves
6 Ne4 loss in 2 half-moves
7 Ne6 loss in 2 half-moves
8 Nb6 loss in 1 half-moves
9 Nb8 loss in 1 half-moves
10 Ne5 loss in 1 half-moves
11 Nf6 loss in 1 half-moves
12 Nf8 loss in 1 half-moves
13 Ra5 loss in 1 half-moves
14 Rb1 loss in 1 half-moves
15 Rb2 loss in 1 half-moves
16 Rb3 loss in 1 half-moves
17 Rb4 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rb8 loss in 1 half-moves