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 Kh7 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh7 win in 3 half-moves
5 Kg4 win in 5 half-moves
6 Kh4 win in 5 half-moves
7 K5g5 draw
8 K5g6 draw
9 K6g5 draw
10 K6g6 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves