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

EGTB: win in 2 half-moves

# move score
1 Kc6 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Ra2 win in 1 half-moves
4 Ra8 draw
5 Ka6 loss in 2 half-moves
6 Kb6 loss in 2 half-moves
7 Ra3 loss in 2 half-moves
8 Ra4 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Ka8 loss in 1 half-moves
12 Kb8 loss in 1 half-moves
13 Kc7 loss in 1 half-moves
14 Kc8 loss in 1 half-moves