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

EGTB: draw

# move score
1 K7c7 draw
2 K7c8 draw
3 K7e7 draw
4 K7e8 draw
5 K8c7 draw
6 K8c8 draw
7 K8e7 draw
8 K8e8 draw
9 Ra1 draw
10 Ra2 draw
11 Ra7 draw
12 Rb8 draw
13 Kc6 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Ra3 loss in 1 half-moves
17 Ra4 loss in 1 half-moves
18 Ra5 loss in 1 half-moves
19 Ra6 loss in 1 half-moves
20 Rc8 loss in 1 half-moves