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

EGTB: win in 12 half-moves

# move score
1 Kb7 win in 11 half-moves
2 Ka7 win in 13 half-moves
3 Kb6 draw
4 Kg6 draw
5 Kg7 draw
6 Kg8 draw
7 Kh6 draw
8 Ra8 draw
9 Re8 draw
10 Rf8 draw
11 Rg8 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves