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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kbb8 win in 1 half-moves
3 Kc8 win in 1 half-moves
4 Ra1 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Ra5 draw
9 Kab8 loss in 1 half-moves
10 Kb6 loss in 1 half-moves
11 Kc6 loss in 1 half-moves
12 Kc7 loss in 1 half-moves
13 Ra6 loss in 1 half-moves