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

EGTB: win in 4 half-moves

# move score
1 Kfg4 win in 3 half-moves
2 Kf3 win in 5 half-moves
3 Kf5 draw
4 Kfg5 draw
5 Kg3 draw
6 Kg6 draw
7 Kh4 draw
8 Kh6 draw
9 Khg4 draw
10 Khg5 draw
11 Ra7 draw
12 Rf8 draw
13 Rg7 draw
14 Rh7 draw
15 Ke3 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke5 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves