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

EGTB: win in 42 half-moves

# move score
1 Ke7 win in 41 half-moves
2 Rd8 win in 41 half-moves
3 Kd7 win in 45 half-moves
4 Kd8 win in 45 half-moves
5 Kef7 win in 45 half-moves
6 Kef8 win in 45 half-moves
7 Kgf7 win in 45 half-moves
8 Rb8 win in 45 half-moves
9 Rc8 win in 45 half-moves
10 Kgf8 win in 47 half-moves
11 Ra1 win in 47 half-moves
12 Ra2 win in 47 half-moves
13 Ra7 win in 47 half-moves
14 Kg8 win in 49 half-moves
15 Kh7 win in 49 half-moves
16 Kh8 win in 53 half-moves
17 Ra6 loss in 4 half-moves
18 Kf6 loss in 2 half-moves
19 Kg6 loss in 2 half-moves
20 Kh6 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves