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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kh6 win in 3 half-moves
5 Kh7 win in 3 half-moves
6 Kg7 win in 5 half-moves
7 Kh5 win in 5 half-moves
8 Rh8 win in 7 half-moves
9 Kg2 draw
10 Kg3 draw
11 Kg4 draw
12 Kg5 draw
13 Kh2 draw
14 Kh4 draw
15 Rc8 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg7 loss in 2 half-moves