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

EGTB: win in 4 half-moves

# move score
1 K7g7 win in 3 half-moves
2 K7g8 win in 3 half-moves
3 K8g7 win in 3 half-moves
4 K8g8 win in 3 half-moves
5 Kg6 win in 3 half-moves
6 Rf4 win in 3 half-moves
7 Rg4 win in 3 half-moves
8 Rh7 win in 7 half-moves
9 Rh1 win in 15 half-moves
10 Rh3 win in 15 half-moves
11 Rh5 win in 15 half-moves
12 Kf6 draw
13 Rd4 draw
14 Rh2 draw
15 Rh8 draw
16 K7e7 loss in 2 half-moves
17 K7e8 loss in 2 half-moves
18 K8e7 loss in 2 half-moves
19 K8e8 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rh6 loss in 2 half-moves