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

EGTB: draw

# move score
1 Rb4 draw
2 Re4 draw
3 Rf4 draw
4 Rg6 draw
5 Rg7 draw
6 Rg8 draw
7 Rh4 draw
8 Nb7 loss in 2 half-moves
9 Nc4 loss in 2 half-moves
10 Nc6 loss in 2 half-moves
11 Nb3 loss in 1 half-moves
12 Ra4 loss in 1 half-moves
13 Rc4 loss in 1 half-moves
14 Rd4 loss in 1 half-moves
15 Rg5 loss in 1 half-moves