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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Ke5 win in 3 half-moves
9 Ke6 win in 3 half-moves
10 Kf5 win in 3 half-moves
11 Kf6 win in 3 half-moves
12 Kf7 win in 3 half-moves
13 Kg5 win in 3 half-moves
14 Kg7 win in 3 half-moves
15 Kh5 win in 3 half-moves
16 Kh6 win in 3 half-moves
17 Kh7 win in 3 half-moves
18 Rb6 win in 3 half-moves
19 Rc6 win in 3 half-moves
20 Re6 win in 3 half-moves
21 Rd7 win in 5 half-moves
22 Rf6 loss in 2 half-moves