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

EGTB: win in 2 half-moves

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