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 Kd7 win in 7 half-moves
4 Kc6 win in 11 half-moves
5 Kd6 win in 11 half-moves
6 Rf6 win in 21 half-moves
7 Kd8 win in 25 half-moves
8 Rh7 win in 31 half-moves
9 Kb6 draw
10 Kb7 draw
11 Kb8 draw
12 Kc8 draw
13 Kg4 draw
14 Kh4 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 Rg6 draw
19 Rh8 draw
20 Ra6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves