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

EGTB: win in 46 half-moves

# move score
1 K6b6 win in 45 half-moves
2 K6b7 win in 45 half-moves
3 K7b6 win in 45 half-moves
4 K7b7 win in 45 half-moves
5 Kb5 win in 45 half-moves
6 Ka5 win in 47 half-moves
7 Kb8 win in 47 half-moves
8 Rd8 win in 49 half-moves
9 Re8 win in 49 half-moves
10 Rf8 win in 49 half-moves
11 Rg8 win in 49 half-moves
12 Rh8 win in 49 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves