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

EGTB: draw

# move score
1 Nb3 draw
2 Nc4 draw
3 Ra3 draw
4 Ra4 draw
5 Rb1 draw
6 Rf1 loss in 4 half-moves
7 Rh1 loss in 4 half-moves
8 Nb7 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Re1 loss in 2 half-moves
13 Ra2 loss in 1 half-moves
14 Rg1 loss in 1 half-moves