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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Ke6 draw
4 Ke7 draw
5 Ke8 draw
6 Kf6 draw
7 Kg6 draw
8 Kg7 draw
9 Kg8 draw
10 Rd8 draw
11 Re8 draw
12 Rg8 draw
13 Rh8 draw
14 Ka2 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves