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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Ka3 draw
4 Ka5 draw
5 Ra8 draw
6 Rc6 draw
7 Rd6 draw
8 Rh6 draw
9 Ra5 loss in 2 half-moves
10 Re6 loss in 2 half-moves
11 Rf6 loss in 2 half-moves
12 Rg6 loss in 2 half-moves
13 Kb3 loss in 1 half-moves
14 Kb4 loss in 1 half-moves
15 Kb5 loss in 1 half-moves