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

EGTB: win in 52 half-moves

# move score
1 Kg8 win in 51 half-moves
2 Kf8 win in 53 half-moves
3 Kd8 win in 55 half-moves
4 Ra1 win in 55 half-moves
5 Ra2 win in 55 half-moves
6 Ra3 win in 55 half-moves
7 Rb8 win in 55 half-moves
8 Rc8 win in 55 half-moves
9 Rd8 win in 55 half-moves
10 Ra7 loss in 4 half-moves
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves