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

EGTB: draw

# move score
1 Kb1 draw
2 Ke5 draw
3 Ke6 draw
4 Ke7 draw
5 Kf5 draw
6 Kf7 draw
7 Kg5 draw
8 Kg6 draw
9 Kg7 draw
10 Re8 draw
11 Rf7 draw
12 Rg8 draw
13 Rh8 draw
14 Ka2 loss in 2 half-moves
15 Kb2 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves