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

EGTB: win in 6 half-moves

# move score
1 Bc1 win in 5 half-moves
2 Ba1 loss in 8 half-moves
3 Ba3 loss in 2 half-moves
4 Na2 loss in 2 half-moves
5 Na4 loss in 2 half-moves
6 Nb1 loss in 2 half-moves
7 Nb5 loss in 2 half-moves
8 Nd1 loss in 2 half-moves
9 Nd5 loss in 2 half-moves
10 Ne2 loss in 2 half-moves
11 Ne4 loss in 2 half-moves