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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Rc8 win in 3 half-moves
3 Nb6 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Nc5 draw
6 Nf8 draw
7 Re8 draw
8 Nb5 loss in 4 half-moves
9 Nb8 loss in 4 half-moves
10 Nc8 loss in 4 half-moves
11 Nc6 loss in 2 half-moves
12 Ne5 loss in 2 half-moves
13 Nf6 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves