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 Kg5 win in 3 half-moves
3 Kf7 win in 5 half-moves
4 Kf6 win in 9 half-moves
5 Kg7 win in 13 half-moves
6 Kb4 win in 17 half-moves
7 Kh5 win in 17 half-moves
8 Kh6 win in 17 half-moves
9 Kh7 win in 17 half-moves
10 Rb7 draw
11 Rb8 draw
12 Ka4 loss in 2 half-moves
13 Ka5 loss in 2 half-moves
14 Ka6 loss in 2 half-moves
15 Kc4 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf6 loss in 2 half-moves