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

EGTB: win in 2 half-moves

# move score
1 b4 win in 1 half-moves
2 Na3 loss in 2 half-moves
3 Na5 loss in 2 half-moves
4 Nb2 loss in 2 half-moves
5 Nd2 loss in 2 half-moves
6 Ne3 loss in 2 half-moves
7 Ne5 loss in 2 half-moves
8 Ba2 loss in 1 half-moves
9 Bc2 loss in 1 half-moves
10 Bd3 loss in 1 half-moves
11 Be4 loss in 1 half-moves
12 Bf5 loss in 1 half-moves
13 Bg6 loss in 1 half-moves
14 Bh7 loss in 1 half-moves
15 Nb6 loss in 1 half-moves
16 Nd6 loss in 1 half-moves