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

EGTB: draw

# move score
1 Rc4 draw
2 Rd4 draw
3 Re4 draw
4 Rf4 draw
5 Rg4 draw
6 Rh4 draw
7 Nb3 loss in 2 half-moves
8 Nb7 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 g7 loss in 1 half-moves
12 Ra1 loss in 1 half-moves
13 Ra2 loss in 1 half-moves
14 Ra3 loss in 1 half-moves
15 Rb4 loss in 1 half-moves