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

EGTB: draw

# move score
1 Rf1 draw
2 Rf3 draw
3 Rf4 draw
4 Rf5 draw
5 Rf6 draw
6 Rg2 draw
7 Rh2 draw
8 Ra2 loss in 2 half-moves
9 Rb2 loss in 2 half-moves
10 Rc2 loss in 2 half-moves
11 Rd2 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Rf7 loss in 2 half-moves
14 Rf8 loss in 2 half-moves