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 Bc8 draw
3 Bd7 draw
4 Bf1 draw
5 Bg2 draw
6 Bg4 draw
7 Nc8 draw
8 Ra8 draw
9 Rd8 draw
10 Re8 draw
11 Rf8 draw
12 Rg8 draw
13 Be6 loss in 2 half-moves
14 Bf5 loss in 2 half-moves
15 Nc6 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh7 loss in 2 half-moves