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

EGTB: win in 4 half-moves

# move score
1 Nc6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Rc7 win in 3 half-moves
4 Nb5 win in 5 half-moves
5 Ra4 win in 5 half-moves
6 Ra8 win in 5 half-moves
7 Nb3 draw
8 Nc2 draw
9 Ne2 draw
10 Ra1 draw
11 Nb6 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne6 loss in 2 half-moves
16 Nf3 loss in 2 half-moves
17 Nf5 loss in 2 half-moves
18 Nf6 loss in 2 half-moves
19 Nf8 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves