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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kc8 draw
3 Kdd7 draw
4 Ked7 draw
5 Kee7 draw
6 Ra1 draw
7 Ra5 draw
8 Ra6 draw
9 Ra7 draw
10 Rb8 draw
11 Kc7 loss in 2 half-moves
12 Kde7 loss in 2 half-moves
13 Kf7 loss in 1 half-moves
14 Kf8 loss in 1 half-moves
15 Ra2 loss in 1 half-moves
16 Ra4 loss in 1 half-moves
17 Rc8 loss in 1 half-moves