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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kh5 win in 3 half-moves
3 Rh5 win in 3 half-moves
4 Khg7 win in 7 half-moves
5 Kg6 win in 9 half-moves
6 Kf7 draw
7 Kf8 draw
8 Kgg7 draw
9 Kgh7 draw
10 Kh8 draw
11 Khh7 draw
12 Rb4 draw
13 Rg4 draw
14 Rh3 draw
15 Ra4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves