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

EGTB: draw

# move score
1 Kc6 draw
2 Kc7 draw
3 Kd5 draw
4 Kd7 draw
5 Ke6 draw
6 Ke7 draw
7 Ra1 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Ra7 draw
12 Ra8 draw
13 Kc5 loss in 2 half-moves
14 Ke5 loss in 2 half-moves
15 Kg2 loss in 1 half-moves
16 Kg3 loss in 1 half-moves
17 Kg4 loss in 1 half-moves
18 Kh2 loss in 1 half-moves
19 Kh4 loss in 1 half-moves
20 Ra2 loss in 1 half-moves
21 Rb6 loss in 1 half-moves
22 Rc6 loss in 1 half-moves