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

EGTB: draw

# move score
1 Ka6 draw
2 Ka8 draw
3 Kb6 draw
4 Kb7 draw
5 Kb8 draw
6 Rc3 draw
7 Rd3 draw
8 Re3 draw
9 Rf1 draw
10 Rf4 draw
11 Rf8 draw
12 Rg3 draw
13 Ra3 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh3 loss in 2 half-moves