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

EGTB: win in 32 half-moves

# move score
1 Kb7 win in 31 half-moves
2 Kc7 win in 31 half-moves
3 Kd7 win in 31 half-moves
4 Rf6 win in 31 half-moves
5 Kd8 win in 33 half-moves
6 Rf7 win in 33 half-moves
7 Ke6 win in 35 half-moves
8 Kf4 win in 35 half-moves
9 Ke5 win in 37 half-moves
10 Kf6 win in 37 half-moves
11 Kg5 win in 39 half-moves
12 Kg6 win in 39 half-moves
13 Rd8 win in 39 half-moves
14 Re8 win in 39 half-moves
15 Rg8 win in 39 half-moves
16 Rh8 win in 39 half-moves
17 Kb8 win in 41 half-moves
18 Ke4 win in 51 half-moves
19 Kg4 win in 51 half-moves