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

EGTB: draw

# move score
1 Nb1 draw
2 Nb3 draw
3 Nc4 draw
4 Nf1 draw
5 Nf3 draw
6 Ra2 draw
7 Rb1 draw
8 Rb3 draw
9 Rb8 draw
10 Rb4 loss in 4 half-moves
11 Ne4 loss in 2 half-moves
12 Rb5 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc2 loss in 2 half-moves