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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kg7 win in 7 half-moves
3 Kh7 win in 7 half-moves
4 K5g5 draw
5 K5g6 draw
6 K6g5 draw
7 K6g6 draw
8 Kh4 draw
9 Ra8 draw
10 Rb8 draw
11 Rf8 draw
12 Rh7 draw
13 Kg4 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves