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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Kb8 draw
4 Ke4 draw
5 Ke6 draw
6 Kf4 draw
7 Kg4 draw
8 Kg5 draw
9 Ra5 draw
10 Rb5 draw
11 Rc5 draw
12 Rd5 draw
13 Re1 draw
14 Re2 draw
15 Re3 draw
16 Re4 draw
17 Re6 draw
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves