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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg8 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rb8 draw
5 Rd8 draw
6 Re8 draw
7 Rf8 draw
8 Kg6 loss in 2 half-moves
9 Kh6 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves