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

EGTB: win in 4 half-moves

# move score
1 Nb4 win in 3 half-moves
2 Bd6 draw
3 Bb2 loss in 2 half-moves
4 Bb4 loss in 2 half-moves
5 Bc1 loss in 2 half-moves
6 Be7 loss in 2 half-moves
7 Bf8 loss in 2 half-moves
8 Nb2 loss in 2 half-moves
9 Nc1 loss in 2 half-moves
10 Ne1 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Nf2 loss in 2 half-moves
13 Nf4 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re2 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh2 loss in 2 half-moves
22 Bc5 loss in 1 half-moves
23 Nc5 loss in 1 half-moves