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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 K7g7 win in 7 half-moves
3 K7g8 win in 7 half-moves
4 K8g7 win in 7 half-moves
5 K8g8 win in 7 half-moves
6 Kg6 win in 7 half-moves
7 K7e7 draw
8 K7e8 draw
9 K8e7 draw
10 K8e8 draw
11 Ke6 draw
12 Kf6 draw
13 Ra3 draw
14 Rg3 draw
15 Rh4 draw
16 Rh5 draw
17 Rh7 draw
18 Rh8 draw
19 Rb3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves