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

EGTB: win in 4 half-moves

# move score
1 Nf4 win in 3 half-moves
2 Nf2 win in 7 half-moves
3 Bb4 loss in 4 half-moves
4 Nb2 loss in 4 half-moves
5 Bb2 loss in 2 half-moves
6 Bc1 loss in 2 half-moves
7 Bc5 loss in 2 half-moves
8 Be7 loss in 2 half-moves
9 Bf8 loss in 2 half-moves
10 Nb4 loss in 2 half-moves
11 Nc1 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Ne1 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Bd6 loss in 1 half-moves