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

EGTB: win in 4 half-moves

# move score
1 Nc7 win in 3 half-moves
2 Ba7 draw
3 Bb4 draw
4 Bb6 draw
5 Bd6 draw
6 Be3 draw
7 Be7 draw
8 Bf2 draw
9 Bg1 draw
10 Nb4 draw
11 Ba3 loss in 4 half-moves
12 Bd4 loss in 2 half-moves
13 Bf8 loss in 2 half-moves
14 Nb8 loss in 2 half-moves