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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kg7 win in 3 half-moves
3 Kg8 win in 3 half-moves
4 Rh8 win in 31 half-moves
5 Kd8 win in 39 half-moves
6 Kb7 draw
7 Kb8 draw
8 Kh6 draw
9 Kh8 draw
10 Rd8 draw
11 Re8 draw
12 Rf1 draw
13 Rf5 draw
14 Rg8 draw
15 Kc7 loss in 2 half-moves
16 Kd7 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves