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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kd7 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Kf8 win in 5 half-moves
8 Kd8 draw
9 Ra4 draw
10 Ra5 draw
11 Ra6 draw
12 Rb8 draw
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves