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

EGTB: draw

# move score
1 Kc8 draw
2 Ra3 draw
3 Rc3 draw
4 Rd3 draw
5 Re3 draw
6 Rf1 draw
7 Rf2 draw
8 Rf5 draw
9 Rf7 draw
10 Kc7 loss in 4 half-moves
11 Kd7 loss in 4 half-moves
12 Ke7 loss in 2 half-moves
13 Ke8 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rb3 loss in 1 half-moves
19 Rf4 loss in 1 half-moves