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

EGTB: draw

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