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

EGTB: draw

# move score
1 Ka2 draw
2 Ka5 draw
3 Kab3 draw
4 Kb2 draw
5 Kb5 draw
6 Kbb3 draw
7 Kc3 draw
8 Kc4 draw
9 Kc5 draw
10 Ra5 draw
11 Ra6 draw
12 Ra7 loss in 1 half-moves
13 Ra8 loss in 1 half-moves