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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 K4g4 win in 9 half-moves
3 Kg3 win in 9 half-moves
4 K4g5 win in 11 half-moves
5 Kh3 win in 11 half-moves
6 K5g5 win in 13 half-moves
7 K5g4 draw
8 Kg6 draw
9 Rc6 draw
10 Rd6 draw
11 Re6 draw
12 Rf6 draw
13 Rh7 draw
14 Rh8 draw
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves