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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 K5a6 win in 5 half-moves
5 Ka4 win in 5 half-moves
6 Rc8 win in 5 half-moves
7 Rd8 win in 5 half-moves
8 Re8 win in 5 half-moves
9 K5b6 draw
10 K7a6 draw
11 K7b6 draw
12 Kb8 draw
13 Rb8 draw
14 Rf8 draw
15 Rg8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves