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

EGTB: draw

# move score
1 Nf7 draw
2 Ng6 draw
3 Ra3 draw
4 Ra5 draw
5 Ra6 draw
6 Ra7 draw
7 Ra8 draw
8 Rb4 draw
9 Rc4 draw
10 Rd4 draw
11 Rh4 draw
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Re4 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rg4 loss in 2 half-moves