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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Ka5 draw
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Ra5 loss in 2 half-moves
7 Rd8 loss in 2 half-moves
8 Re8 loss in 2 half-moves
9 Rg8 loss in 2 half-moves
10 Rh8 loss in 2 half-moves
11 Ka3 loss in 1 half-moves
12 Ra7 loss in 1 half-moves
13 Rb8 loss in 1 half-moves
14 Rc8 loss in 1 half-moves
15 Rf8 loss in 1 half-moves