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

EGTB: win in 4 half-moves

# move score
1 Na1 win in 3 half-moves
2 Na3 win in 3 half-moves
3 Nb4 win in 3 half-moves
4 Ne1 win in 3 half-moves
5 Ne5 win in 3 half-moves
6 Nf2 win in 3 half-moves
7 Nh2 win in 3 half-moves
8 Ra1 win in 3 half-moves
9 Ra3 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Ra7 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Nce3 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Nf6 loss in 2 half-moves
16 Nge3 loss in 2 half-moves
17 Nh6 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra6 loss in 2 half-moves
20 Ra8 loss in 2 half-moves