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

EGTB: draw

# move score
1 Nc6 draw
2 Nd7 draw
3 Rg6 draw
4 Rh7 loss in 10 half-moves
5 Rg8 loss in 6 half-moves
6 Ra7 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Rc7 loss in 2 half-moves
9 Rd7 loss in 2 half-moves
10 Re7 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 g6 loss in 1 half-moves
13 Na6 loss in 1 half-moves