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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc2 draw
4 Kd2 draw
5 Kg7 draw
6 Kg8 draw
7 Kh7 draw
8 Ra2 draw
9 Ra6 draw
10 Ra7 draw
11 Ra8 draw
12 Rb1 draw
13 Kd1 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves