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

EGTB: draw

# move score
1 Na7 draw
2 Nb6 draw
3 Nd6 draw
4 Ne7 draw
5 Rb7 draw
6 Ra8 loss in 6 half-moves
7 Rb5 loss in 4 half-moves
8 Rb6 loss in 4 half-moves
9 Rb1 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb4 loss in 2 half-moves