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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kg8 win in 3 half-moves
3 Kc7 win in 11 half-moves
4 Rh8 win in 11 half-moves
5 Kc8 win in 31 half-moves
6 Ka7 draw
7 Ka8 draw
8 Kb7 draw
9 Kg6 draw
10 Kh6 draw
11 Kh8 draw
12 Rd8 draw
13 Re8 draw
14 Rf1 draw
15 Rf2 draw
16 Rf4 draw
17 Rf5 draw
18 Rf6 draw
19 Rf7 draw
20 Rg8 draw
21 Rc8 loss in 2 half-moves
22 Rf3 loss in 2 half-moves