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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Bb4 draw
3 Bc3 draw
4 Bd2 draw
5 Be1 draw
6 Nc6 draw
7 Nc8 draw
8 Rc4 draw
9 Bd8 loss in 6 half-moves
10 Bc7 loss in 4 half-moves
11 Rb4 loss in 4 half-moves
12 Bb6 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves