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

EGTB: win in 4 half-moves

# move score
1 K7g8 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 K7g7 draw
4 K8g7 draw
5 K8g8 draw
6 Kh6 draw
7 Ra3 draw
8 Re3 draw
9 Rf3 draw
10 Rg3 draw
11 Rh1 draw
12 Rh2 draw
13 Rh4 draw
14 Rh5 draw
15 Rh6 draw
16 Rb3 loss in 1 half-moves
17 Rc3 loss in 1 half-moves
18 Rd3 loss in 1 half-moves