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

EGTB: win in 52 half-moves

# move score
1 Kb6 win in 51 half-moves
2 Kb7 win in 51 half-moves
3 Kb8 win in 51 half-moves
4 Kg6 win in 51 half-moves
5 Kg7 win in 51 half-moves
6 Kg8 win in 51 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kh6 draw
10 Ra8 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rg8 draw
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves