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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Kg6 win in 7 half-moves
3 Kg4 draw
4 Kg5 draw
5 Kg7 draw
6 Kg8 draw
7 Kh4 draw
8 Kh7 draw
9 Rc6 draw
10 Re6 draw
11 Rf6 draw
12 Rg6 draw
13 Ra6 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Rh7 loss in 2 half-moves