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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 K6g6 draw
3 K7g6 draw
4 K7g7 draw
5 Ra8 draw
6 Rb8 draw
7 Rf8 draw
8 Rg8 draw
9 K6g7 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Kg8 loss in 1 half-moves
13 Rc8 loss in 1 half-moves
14 Re8 loss in 1 half-moves