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

EGTB: draw

# move score
1 Kc7 draw
2 Kd7 draw
3 Kg1 draw
4 Kg2 draw
5 Kh2 draw
6 Ra4 draw
7 Ra7 draw
8 Rb8 draw
9 Rc8 draw
10 Ke7 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Kc8 loss in 1 half-moves