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

EGTB: draw

# move score
1 Rf6 draw
2 Rf7 draw
3 Rf8 draw
4 Rg1 loss in 12 half-moves
5 Rh1 loss in 12 half-moves
6 Kd1 loss in 2 half-moves
7 Kd2 loss in 2 half-moves
8 Ke2 loss in 2 half-moves
9 Kf2 loss in 2 half-moves
10 Rf2 loss in 2 half-moves
11 Rf3 loss in 2 half-moves
12 Rf4 loss in 2 half-moves
13 Rf5 loss in 2 half-moves