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

EGTB: draw

# move score
1 Kb2 draw
2 Kd2 draw
3 Ra1 draw
4 Ra3 draw
5 Ra4 draw
6 Ra6 draw
7 Ra7 draw
8 Ra8 draw
9 Rb2 draw
10 Kb1 loss in 2 half-moves
11 Kb3 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Ra5 loss in 2 half-moves