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

EGTB: win in 50 half-moves

# move score
1 Kfg7 win in 49 half-moves
2 Khg7 win in 49 half-moves
3 Ke8 win in 53 half-moves
4 Kf7 win in 53 half-moves
5 Kfg8 win in 53 half-moves
6 Kh6 win in 53 half-moves
7 Khg8 win in 53 half-moves
8 Ra1 win in 53 half-moves
9 Ra2 win in 53 half-moves
10 Ra6 win in 53 half-moves
11 Ra7 win in 53 half-moves
12 Rb8 win in 53 half-moves
13 Ke7 win in 55 half-moves
14 Kh8 win in 55 half-moves
15 Rc8 win in 55 half-moves
16 Kg6 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves