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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Ka7 draw
3 Kg3 draw
4 Kg4 draw
5 Kg5 draw
6 Kh3 draw
7 Kh5 draw
8 Rb8 draw
9 Re8 draw
10 Rf8 draw
11 Rg8 draw
12 Rh7 draw
13 Rc8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Rh6 loss in 2 half-moves
17 Kb8 loss in 1 half-moves