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 Ra3 draw
4 Rb1 draw
5 Rc1 draw
6 Ra4 loss in 4 half-moves
7 Rd1 loss in 4 half-moves
8 Nc4 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Rf1 loss in 2 half-moves
11 Rg1 loss in 2 half-moves
12 Rh1 loss in 2 half-moves
13 Ra2 loss in 1 half-moves
14 Re1 loss in 1 half-moves