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

EGTB: draw

# move score
1 Nb3 draw
2 Nb7 draw
3 Ra1 draw
4 Ra2 draw
5 Ra4 draw
6 Rb3 draw
7 Rc3 draw
8 Nc4 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Rd3 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rg3 loss in 2 half-moves
14 Rh3 loss in 2 half-moves