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

EGTB: loss in 5 half-moves

# move score
1 Ra5 loss in 4 half-moves
2 Rb7 loss in 4 half-moves
3 Na4 loss in 2 half-moves
4 Na6 loss in 2 half-moves
5 Nb3 loss in 2 half-moves
6 Nb7 loss in 2 half-moves
7 Nd3 loss in 2 half-moves
8 Nd7 loss in 2 half-moves
9 Ne4 loss in 2 half-moves
10 Ne6 loss in 2 half-moves
11 Ne7 loss in 2 half-moves
12 Nf6 loss in 2 half-moves
13 Nh6 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb8 loss in 1 half-moves