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

EGTB: win in 4 half-moves

# move score
1 Na7 win in 3 half-moves
2 Bb4 loss in 6 half-moves
3 Bb6 loss in 6 half-moves
4 Bf2 loss in 6 half-moves
5 Ba3 loss in 4 half-moves
6 Ba7 loss in 4 half-moves
7 Bd4 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be3 loss in 2 half-moves
10 Be7 loss in 2 half-moves
11 Bf8 loss in 2 half-moves
12 Bg1 loss in 2 half-moves
13 Nb6 loss in 2 half-moves
14 Nd6 loss in 2 half-moves
15 Ne7 loss in 2 half-moves