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

EGTB: win in 38 half-moves

# move score
1 Kf7 win in 37 half-moves
2 Kg5 win in 37 half-moves
3 Kgg7 win in 39 half-moves
4 Kf8 win in 41 half-moves
5 Kgh7 win in 41 half-moves
6 Kh8 win in 41 half-moves
7 Rg7 win in 45 half-moves
8 Kh5 win in 47 half-moves
9 Khh7 win in 47 half-moves
10 Ra6 win in 47 half-moves
11 Rg3 win in 47 half-moves
12 Rg4 win in 47 half-moves
13 Rg5 win in 47 half-moves
14 Rb6 win in 49 half-moves
15 Khg7 win in 51 half-moves
16 Rf6 win in 53 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg2 loss in 2 half-moves