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

EGTB: win in 2 half-moves

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