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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Ke1 draw
4 Ke2 draw
5 Ke3 draw
6 Kf1 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Ra7 draw
11 Rb8 draw
12 Re8 draw
13 Ka5 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Ka7 loss in 1 half-moves