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

EGTB: draw

# move score
1 Rf5 draw
2 Rf6 draw
3 Rf7 draw
4 Rg1 draw
5 Rh1 draw
6 Rf8 loss in 4 half-moves
7 Kc7 loss in 2 half-moves
8 Kc8 loss in 2 half-moves
9 Kd7 loss in 2 half-moves
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves
14 Rd1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rb1 loss in 1 half-moves