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

EGTB: win in 6 half-moves

# move score
1 Kg8 win in 5 half-moves
2 Kh5 win in 15 half-moves
3 K6g7 draw
4 K8g7 draw
5 Kg5 draw
6 Kg6 draw
7 Ra7 draw
8 Rb7 draw
9 Rf7 draw
10 Rg7 draw
11 Rc7 loss in 2 half-moves
12 Rd7 loss in 2 half-moves
13 Re7 loss in 2 half-moves