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

EGTB: draw

# move score
1 Nb3 draw
2 Ra1 draw
3 Rb2 draw
4 Rb4 draw
5 Na2 loss in 10 half-moves
6 Rb3 loss in 8 half-moves
7 Nd3 loss in 2 half-moves
8 Ne2 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rb8 loss in 2 half-moves