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

EGTB: win in 40 half-moves

# move score
1 Ke6 win in 39 half-moves
2 Kf6 win in 39 half-moves
3 Kgg7 win in 39 half-moves
4 Re8 win in 41 half-moves
5 Ke7 win in 43 half-moves
6 Kfg7 win in 43 half-moves
7 Kg6 win in 43 half-moves
8 Kh7 win in 43 half-moves
9 Kh8 win in 45 half-moves
10 Ke8 win in 47 half-moves
11 Ra8 win in 49 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves