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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Kf7 win in 7 half-moves
5 Ka8 draw
6 Kg7 draw
7 Kh7 draw
8 Kh8 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Re8 draw
13 Rf6 draw
14 Rf7 draw
15 Ka6 loss in 2 half-moves
16 Ra8 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 Rf5 loss in 2 half-moves
21 Kb8 loss in 1 half-moves