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

EGTB: win in 2 half-moves

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