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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Ka7 draw
5 Ka8 draw
6 Kc7 draw
7 Kc8 draw
8 Ke5 draw
9 Ke6 draw
10 Kf6 draw
11 Kg5 draw
12 Kg6 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rg8 draw
17 Rh8 draw
18 Ke4 loss in 1 half-moves
19 Kf4 loss in 1 half-moves
20 Kg4 loss in 1 half-moves