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

EGTB: draw

# move score
1 Rc2 draw
2 Rf3 draw
3 Rf4 draw
4 Rf5 draw
5 Rg2 draw
6 Rh2 draw
7 f7 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rd2 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Rf1 loss in 2 half-moves