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

EGTB: win in 6 half-moves

# move score
1 Kg5 win in 5 half-moves
2 Kc5 win in 15 half-moves
3 Kc6 win in 15 half-moves
4 Ka5 draw
5 Ka6 draw
6 Ka7 draw
7 Kb5 draw
8 Kb7 draw
9 Kc7 draw
10 Kg3 draw
11 Kg4 draw
12 Kh3 draw
13 Kh5 draw
14 Rc8 draw
15 Rd8 draw
16 Re8 draw
17 Rf3 draw
18 Rf4 draw
19 Rf5 draw
20 Rf6 draw
21 Rf7 draw
22 Rg8 draw
23 Rh8 draw
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves