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

EGTB: draw

# move score
1 Ka3 draw
2 Ka7 draw
3 Kaa5 draw
4 Kab5 draw
5 Kb3 draw
6 Kb4 draw
7 Kb7 draw
8 Kbb5 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Ra5 draw
13 Ra7 draw
14 Ra8 draw
15 Kba5 loss in 1 half-moves