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

EGTB: draw

# move score
1 Rc2 draw
2 Rd2 draw
3 Rf2 draw
4 Rh4 draw
5 Rh5 draw
6 Rh6 draw
7 g6 loss in 2 half-moves
8 Nf6 loss in 2 half-moves
9 Nf8 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Rb2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rh1 loss in 2 half-moves
15 Rh3 loss in 2 half-moves