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

EGTB: win in 2 half-moves

# move score
1 Kc5 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kc7 win in 1 half-moves
4 Ke7 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Ke6 win in 5 half-moves
7 Kd7 draw
8 Ke5 draw
9 Ra1 draw
10 Ra2 draw
11 Ra3 draw
12 Ra4 draw
13 Rb6 draw
14 Rc6 draw
15 Kd5 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves