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 Kg6 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kd8 win in 5 half-moves
6 Kh6 win in 5 half-moves
7 Rh7 win in 5 half-moves
8 Kh4 win in 13 half-moves
9 Kd6 win in 15 half-moves
10 Kd7 win in 15 half-moves
11 Kg4 win in 15 half-moves
12 Kc6 win in 17 half-moves
13 Kc8 win in 23 half-moves
14 Kb6 draw
15 Kb7 draw
16 Kb8 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves