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

EGTB: win in 46 half-moves

# move score
1 Kb2 win in 45 half-moves
2 Kb4 win in 45 half-moves
3 Kb5 win in 45 half-moves
4 Kb6 win in 45 half-moves
5 Kb1 win in 47 half-moves
6 Ka2 win in 49 half-moves
7 Ka4 win in 49 half-moves
8 Ra7 win in 49 half-moves
9 Ra8 win in 49 half-moves
10 Rb6 win in 51 half-moves
11 Rc6 win in 53 half-moves
12 Rd6 win in 53 half-moves
13 Re6 win in 55 half-moves
14 Rf6 win in 55 half-moves
15 Rg6 loss in 2 half-moves
16 Rh6 loss in 2 half-moves